{"id":982,"date":"2022-05-10T20:12:13","date_gmt":"2022-05-10T20:12:13","guid":{"rendered":"http:\/\/novaminex.com\/?page_id=982"},"modified":"2022-11-18T15:05:56","modified_gmt":"2022-11-18T15:05:56","slug":"novem-3-axis-em-system","status":"publish","type":"page","link":"https:\/\/novaminex.com\/novem-3-axis-em-system\/","title":{"rendered":"NovEM 3-axis EM System"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"982\" class=\"elementor elementor-982\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4ba4ccf7 elementor-section-content-top elementor-reverse-mobile elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"4ba4ccf7\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5de6786\" data-id=\"5de6786\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-314c0d3a animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"314c0d3a\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.14.0 - 26-06-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">NovEM 3-axis EM System<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d531f52 elementor-widget elementor-widget-text-editor\" data-id=\"5d531f52\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.14.0 - 26-06-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Novaminex is developing a number of devices and processing methods aimed at making high quality EM surveys more practical for array-style application.\u00a0 While IP-Resistivity surveys evolved from small dipole count fixed arrays along profiles to full 3D arrays about 20 years ago the same has not happened for EM.\u00a0 The main reason for this is the cost of the sensors at $50,000 + for a low-noise EM sensor set as compared to ~$100 for electrodes and a preamp.\u00a0 The NovaEM project aims to make array EM more practical by designing a low-noise 3-axis EM sensor assembly, the orthoPod, that is easy to deploy and can be made at a small fraction of the cost of devices of similar performance.\u00a0\u00a0<\/p><p>Good quality 3-axis EM requires accurate knowledge of the orientation of the individual components of the sensor set.\u00a0 Determining accurate azimuth can be particularly difficult in areas of high magnetic variability.\u00a0 Novaminex is developing the companion Arrow tool.\u00a0 The stand-alone hand-held device is used to measure the absolute orientation of the orthoPod to allow the data to be accurately \u201crotated\u201d to the Cardinal directions.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-62ebf84e\" data-id=\"62ebf84e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-352c426f animated-slow elementor-invisible elementor-widget elementor-widget-image\" data-id=\"352c426f\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.14.0 - 26-06-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2481\" height=\"1078\" src=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165.png\" class=\"attachment-full size-full wp-image-1439\" alt=\"\" srcset=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165.png 2481w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-300x130.png 300w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-1024x445.png 1024w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-768x334.png 768w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-1536x667.png 1536w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-2048x890.png 2048w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovEM-System-Annotated-1-e1653495059165-600x261.png 600w\" sizes=\"(max-width: 2481px) 100vw, 2481px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fc000b elementor-widget elementor-widget-elementskit-button\" data-id=\"2fc000b\" data-element_type=\"widget\" data-widget_type=\"elementskit-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"ekit-wid-con\" >\t\t<div class=\"ekit-btn-wraper\">\n\t\t\t\t\t\t\t<a href=\"http:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/NovEM_Array_EM.pdf\" class=\"elementskit-btn  whitespace--normal\" >\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\tDownload PDF\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n        <\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf4899b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf4899b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-881c905\" data-id=\"881c905\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-79c90f1 elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile elementor-widget elementor-widget-text-editor\" data-id=\"79c90f1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The orthoPod is a 3-axis tripod with low-noise EM sensors integral to each leg.\u00a0 The 7kg device folds flat to easily carry over the shoulder and is deployed with the legs at right angles in seconds.\u00a0 During setup the focus is on achieving a stable footing as there is no requirement to point or level the device.\u00a0 Orientation of the device is captured by registering the separate hand-held Arrow tool with a receptacle on the orthoPod.\u00a0 The device provides 3-channel output on a cable to a data logging device or other receiver.<\/p><p>Above 7Hz the orthoPod provides noise performance much better than most HTS Squid systems with a noise floor of 7fT\/sqrt(Hz) at 10kHz.\u00a0 This makes it a practical EM sensor for controlled source or rapid AMT surveys (8Hz-20kHz).<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-57fc8af elementor-section-content-middle elementor-reverse-mobile elementor-section-height-min-height elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"57fc8af\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-wider\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2d83f87\" data-id=\"2d83f87\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1713f6d animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1713f6d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NovEM 3-axis EM System<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31e10d5 elementor-widget elementor-widget-text-editor\" data-id=\"31e10d5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Novaminex is developing a number of devices and processing methods aimed at making high quality EM surveys more practical for array-style application.\u00a0 While IP-Resistivity surveys evolved from small dipole count fixed arrays along profiles to full 3D arrays about 20 years ago the same has not happened for EM.\u00a0 The main reason for this is the cost of the sensors at $50,000 + for a low-noise EM sensor set as compared to ~$100 for electrodes and a preamp.\u00a0 The NovaEM project aims to make array EM more practical by designing a low-noise 3-axis EM sensor assembly, the orthoPod, that is easy to deploy and can be made at a small fraction of the cost of devices of similar.\u00a0\u00a0<\/p><p>Good quality 3-axis EM requires accurate knowledge of the orientation of the individual components of the sensor set.\u00a0 Determining accurate azimuth can be particularly difficult in areas of high magnetic variability.\u00a0 Novaminex is developing the companion Arrow tool.\u00a0 The stand-alone hand-held device is used to measure the absolute orientation of the orthoPod for to allow the data to be accurately \u201crotated\u201d to the Cardinal directions.<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3727c95 elementor-widget elementor-widget-text-editor\" data-id=\"3727c95\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The orthoPod is a 3-axis tripod with low-noise EM sensors integral to each leg.\u00a0 The 7kg device folds flat to easily carry over the shoulder and is deployed with the legs at right angles in seconds.\u00a0 During setup the focus is on achieving a stable footing as there is no requirement to point or level the device.\u00a0 Orientation of the device is captured by registering the separate hand-held Arrow tool with a receptacle on the orthoPod.\u00a0 The device provides 3-channel output on a cable to a data logging device or other receiver.<\/p><p>Above 7Hz the orthoPod provides noise performance much better than most HTS Squid systems with a noise floor of 7fT\/sqrt(Hz) at 10kHz.\u00a0 This makes it a practical EM sensor for controlled source or rapid AMT surveys (8Hz-20kHz).<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5fab16b\" data-id=\"5fab16b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f220a93 animated-slow elementor-invisible elementor-widget elementor-widget-image\" data-id=\"f220a93\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"890\" height=\"767\" src=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod.jpg\" class=\"attachment-full size-full wp-image-1084\" alt=\"\" srcset=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod.jpg 890w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod-300x259.jpg 300w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod-768x662.jpg 768w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod-600x517.jpg 600w\" sizes=\"(max-width: 890px) 100vw, 890px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6d0f0b elementor-widget elementor-widget-elementskit-button\" data-id=\"f6d0f0b\" data-element_type=\"widget\" data-widget_type=\"elementskit-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"ekit-wid-con\" >\t\t<div class=\"ekit-btn-wraper\">\n\t\t\t\t\t\t\t<a href=\"#\" class=\"elementskit-btn  whitespace--normal\" >\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\tDownload PDF\t\t\t\t<\/a>\n\t\t\t\t\t\t<\/div>\n        <\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-624d9ef elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"624d9ef\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0f185c8\" data-id=\"0f185c8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6078946 elementor-tabs-alignment-center elementor-tabs-view-horizontal elementor-widget elementor-widget-tabs\" data-id=\"6078946\" data-element_type=\"widget\" data-widget_type=\"tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.14.0 - 26-06-2023 *\/\n.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tabs-wrapper{width:25%;flex-shrink:0}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active{border-right-style:none}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active:after,.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active:before{height:999em;width:0;right:0;border-right-style:solid}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active:before{top:0;transform:translateY(-100%)}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tab-desktop-title.elementor-active:after{top:100%}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title{display:table-cell}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title.elementor-active{border-bottom-style:none}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title.elementor-active:after,.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title.elementor-active:before{bottom:0;height:0;width:999em;border-bottom-style:solid}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title.elementor-active:before{right:100%}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-desktop-title.elementor-active:after{left:100%}.elementor-widget-tabs .elementor-tab-content,.elementor-widget-tabs .elementor-tab-title,.elementor-widget-tabs .elementor-tab-title:after,.elementor-widget-tabs .elementor-tab-title:before,.elementor-widget-tabs .elementor-tabs-content-wrapper{border:1px #d5d8dc}.elementor-widget-tabs .elementor-tabs{text-align:left}.elementor-widget-tabs .elementor-tabs-wrapper{overflow:hidden}.elementor-widget-tabs .elementor-tab-title{cursor:pointer;outline:var(--focus-outline,none)}.elementor-widget-tabs .elementor-tab-desktop-title{position:relative;padding:20px 25px;font-weight:700;line-height:1;border:solid transparent}.elementor-widget-tabs .elementor-tab-desktop-title.elementor-active{border-color:#d5d8dc}.elementor-widget-tabs .elementor-tab-desktop-title.elementor-active:after,.elementor-widget-tabs .elementor-tab-desktop-title.elementor-active:before{display:block;content:\"\";position:absolute}.elementor-widget-tabs .elementor-tab-desktop-title:focus-visible{border:1px solid #000}.elementor-widget-tabs .elementor-tab-mobile-title{padding:10px;cursor:pointer}.elementor-widget-tabs .elementor-tab-content{padding:20px;display:none}@media (max-width:767px){.elementor-tabs .elementor-tab-content,.elementor-tabs .elementor-tab-title{border-style:solid solid none}.elementor-tabs .elementor-tabs-wrapper{display:none}.elementor-tabs .elementor-tabs-content-wrapper{border-bottom-style:solid}.elementor-tabs .elementor-tab-content{padding:10px}}@media (min-width:768px){.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tabs{display:flex}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tabs-wrapper{flex-direction:column}.elementor-widget-tabs.elementor-tabs-view-vertical .elementor-tabs-content-wrapper{flex-grow:1;border-style:solid solid solid none}.elementor-widget-tabs.elementor-tabs-view-horizontal .elementor-tab-content{border-style:none solid solid}.elementor-widget-tabs.elementor-tabs-alignment-center .elementor-tabs-wrapper,.elementor-widget-tabs.elementor-tabs-alignment-end .elementor-tabs-wrapper,.elementor-widget-tabs.elementor-tabs-alignment-stretch .elementor-tabs-wrapper{display:flex}.elementor-widget-tabs.elementor-tabs-alignment-center .elementor-tabs-wrapper{justify-content:center}.elementor-widget-tabs.elementor-tabs-alignment-end .elementor-tabs-wrapper{justify-content:flex-end}.elementor-widget-tabs.elementor-tabs-alignment-stretch.elementor-tabs-view-horizontal .elementor-tab-title{width:100%}.elementor-widget-tabs.elementor-tabs-alignment-stretch.elementor-tabs-view-vertical .elementor-tab-title{height:100%}.elementor-tabs .elementor-tab-mobile-title{display:none}}<\/style>\t\t<div class=\"elementor-tabs\">\n\t\t\t<div class=\"elementor-tabs-wrapper\" role=\"tablist\" >\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-1011\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-1011\" aria-expanded=\"false\">NovaBox Data Recorder<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-1012\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-1012\" aria-expanded=\"false\">NovaEM Arrow Tool<\/div>\n\t\t\t\t\t\t\t\t\t<div id=\"elementor-tab-title-1013\" class=\"elementor-tab-title elementor-tab-desktop-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-1013\" aria-expanded=\"false\">NovaEM OrthoPod<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"elementor-tabs-content-wrapper\" role=\"tablist\" aria-orientation=\"vertical\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"true\" data-tab=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"elementor-tab-content-1011\" aria-expanded=\"false\">NovaBox Data Recorder<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1011\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-1011\" tabindex=\"0\" hidden=\"false\"><div style=\"text-align: left;\"><p>The NovaBox is a low-cost 3-channel data recorder for acquisition and logging of the time series from the orthoPod or any other voltage source.<\/p><p>Specifications:<\/p><ul><li>Channels: 3 differential 24bit @ 50,000 samples per second simultaneously sampled<\/li><li>Timing: GPS disciplined<\/li><li>Input Impedance: 200k ohms<\/li><li>Data Capacity: weeks<\/li><li>Internal Battery Life: 12 hours<\/li><li>Weight: 3.1kg<\/li><li>Interface: Daylight readable display, remote control<\/li><\/ul><p>\u00a0<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovaBox-Data-Recorder-239x300.jpg\" alt=\"\" width=\"239\" height=\"300\" \/><\/p><\/div><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-1012\" aria-expanded=\"false\">NovaEM Arrow Tool<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1012\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-1012\" tabindex=\"0\" hidden=\"hidden\"><div style=\"text-align: left;\"><p>Good quality 3-axis EM requires accurate knowledge of the orientation of the individual components of the sensor set.\u00a0 Determining accurate azimuth can be particularly difficult in areas of high magnetic variability.\u00a0 Novaminex is developing the companion Arrow tool.\u00a0 The stand-alone hand-held device is used to measure the absolute orientation of the orthoPod for to allow the data to be accurately \u201crotated\u201d to the Cardinal directions.<\/p><p><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/Arrow-Tool-300x225.jpg\" \/><\/p><\/div><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-tab-title elementor-tab-mobile-title\" aria-selected=\"false\" data-tab=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"elementor-tab-content-1013\" aria-expanded=\"false\">NovaEM OrthoPod<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1013\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"tabpanel\" aria-labelledby=\"elementor-tab-title-1013\" tabindex=\"0\" hidden=\"hidden\"><div style=\"text-align: left;\"><p>The orthoPod is a 3-axis tripod with low-noise EM sensors integral to each leg.\u00a0 The 7kg device folds flat to easily carry over the shoulder and is deployed with the legs at right angles in seconds.\u00a0 During setup the focus is on achieving a stable footing as there is no requirement to point or level the device.\u00a0 Orientation of the device is captured by registering the separate hand-held Arrow tool with a receptacle on the orthoPod.\u00a0 The device provides 3-channel output on a cable to a data logging device or other receiver.<\/p><p>Above 7Hz the orthoPod provides noise performance much better than most HT Squid systems with a noise floor of 7fT\/sqrt(Hz) at 10kHz.\u00a0 This makes it a practical EM sensor for controlled source or rapid AMT surveys (8Hz-20kHz).<\/p><\/div><p><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/orthoPod-1-300x259.jpg\" \/><\/p><\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ebda048 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ebda048\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-dd60a38 elementor-invisible\" data-id=\"dd60a38\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2c5999d animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"2c5999d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NovaBox Data Recorder<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e8ea86 elementor-widget elementor-widget-text-editor\" data-id=\"7e8ea86\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The NovaBox is a low-cost 3-channel data recorder for acquisition and logging of the time series from the orthoPod or any other voltage source.<\/p><p>Specifications:<\/p><ul><li>Channels: 3 differential 24bit @ 50,000 samples per second simultaneously sampled<\/li><li>Timing: GPS disciplined<\/li><li>Input Impedance: 200k ohms<\/li><li>Data Capacity: weeks<\/li><li>Internal Battery Life: 12 hours<\/li><li>Weight: 3.1kg<\/li><li>Interface: Daylight readable display, remote control<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7b70889 elementor-invisible\" data-id=\"7b70889\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9debad8 elementor-widget elementor-widget-image\" data-id=\"9debad8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"539\" height=\"676\" src=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovaBox-Data-Recorder.jpg\" class=\"attachment-large size-large wp-image-1441\" alt=\"\" srcset=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovaBox-Data-Recorder.jpg 539w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/05\/NovaBox-Data-Recorder-239x300.jpg 239w\" sizes=\"(max-width: 539px) 100vw, 539px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-23a1d4e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"23a1d4e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-699b5b6 elementor-invisible\" data-id=\"699b5b6\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eac2917 elementor-widget elementor-widget-image\" data-id=\"eac2917\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"408\" src=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/Arrow-Tool.png\" class=\"attachment-large size-large wp-image-1674\" alt=\"\" srcset=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/Arrow-Tool.png 1001w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/Arrow-Tool-300x153.png 300w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/Arrow-Tool-768x392.png 768w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/07\/Arrow-Tool-600x306.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-00fb5d7 elementor-invisible\" data-id=\"00fb5d7\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e65ee38 animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"e65ee38\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NovaEM Arrow Tool<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d5879b elementor-widget elementor-widget-text-editor\" data-id=\"3d5879b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Good quality 3-axis EM requires accurate knowledge of the orientation of the individual components of the sensor set.\u00a0 Determining accurate azimuth can be particularly difficult in areas of high magnetic variability.\u00a0 Novaminex is developing the companion Arrow tool.\u00a0 The stand-alone hand-held device is used to measure the absolute orientation of the orthoPod for to allow the data to be accurately \u201crotated\u201d to the Cardinal directions.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0257dd1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0257dd1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4d9fd82 elementor-invisible\" data-id=\"4d9fd82\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInLeft&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5ccb822 animated-slow elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5ccb822\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:100}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">NovaEM OrthoPod<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e41207 elementor-widget elementor-widget-text-editor\" data-id=\"2e41207\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The orthoPod is a 3-axis tripod with low-noise EM sensors integral to each leg.\u00a0 The 7kg device folds flat to easily carry over the shoulder and is deployed with the legs at right angles in seconds.\u00a0 During setup the focus is on achieving a stable footing as there is no requirement to point or level the device.\u00a0 Orientation of the device is captured by registering the separate hand-held Arrow tool with a receptacle on the orthoPod.\u00a0 The device provides 3-channel output on a cable to a data logging device or other receiver.<\/p><p>Above 7Hz the orthoPod provides noise performance much better than most HT Squid systems with a noise floor of 7fT\/sqrt(Hz) at 10kHz.\u00a0 This makes it a practical EM sensor for controlled source or rapid AMT surveys (8Hz-20kHz).<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-325a288 elementor-invisible\" data-id=\"325a288\" data-element_type=\"column\" data-settings=\"{&quot;animation&quot;:&quot;fadeInRight&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-96be7d1 elementor-widget elementor-widget-image\" data-id=\"96be7d1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"688\" src=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-1024x880.jpg\" class=\"attachment-large size-large wp-image-1785\" alt=\"Nova OrthoPod 3-Axis EM Sensor\" srcset=\"https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-1024x880.jpg 1024w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-300x258.jpg 300w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-768x660.jpg 768w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-1536x1320.jpg 1536w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-2048x1759.jpg 2048w, https:\/\/novaminex.com\/wp-content\/uploads\/2022\/11\/OrthoPod-3-600x515.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>NovEM 3-axis EM System Novaminex is developing a number of devices and processing methods aimed at making high quality EM surveys more practical for array-style application.\u00a0 While IP-Resistivity surveys evolved from small dipole count fixed arrays along profiles to full 3D arrays about 20 years ago the same has not happened for EM.\u00a0 The main [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/pages\/982"}],"collection":[{"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/comments?post=982"}],"version-history":[{"count":127,"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/pages\/982\/revisions"}],"predecessor-version":[{"id":1788,"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/pages\/982\/revisions\/1788"}],"wp:attachment":[{"href":"https:\/\/novaminex.com\/wp-json\/wp\/v2\/media?parent=982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}