{
"id": 3100,
"url": "https://svs.gsfc.nasa.gov/3100/",
"page_type": "Visualization",
"title": "Nitric acid from new Microwave Limb Sounder on Aura (WMS)",
"description": "Nitric Acid (HNO3) in the atmosphere as measured by the Microwave Limb Sounder (MLS) instrument on NASA's Aura satellite. MLS can simultaneously measure several trace gases and ozone-destroying chemicals in the upper troposphere and photosphere. In this series of animations we present chlorine monoxide (ClO), hydrogen chloride (HCl), nitric acid (HNO3), ozone (O3), water vapor (H2O) and temperature measurements. These are 'first light' data taken when the MLS was operated for the first time. Nitric acid is created from the nitrogen oxide emitted by automobiles. || ",
"release_date": "2005-01-27T12:00:00-05:00",
"update_date": "2023-05-03T13:56:21.252298-04:00",
"main_image": {
"id": 515413,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3.jpg",
"filename": "hno3.jpg",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 320,
"height": 396,
"pixels": 126720
},
"main_video": {
"id": 515418,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3-movie.webmhd.webm",
"filename": "hno3-movie.webmhd.webm",
"media_type": "Movie",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 960,
"height": 540,
"pixels": 518400
},
"main_credits": {
"Visualizations by": [
{
"name": "Lori Perkins",
"employer": "NASA/GSFC"
}
]
},
"progress": "Complete",
"media_groups": [
{
"id": 359221,
"url": "https://svs.gsfc.nasa.gov/3100/#media_group_359221",
"widget": "Basic text with HTML",
"title": "",
"caption": "",
"description": "Nitric Acid (HNO3) in the atmosphere as measured by the Microwave Limb Sounder (MLS) instrument on NASA's Aura satellite. MLS can simultaneously measure several trace gases and ozone-destroying chemicals in the upper troposphere and photosphere. In this series of animations we present chlorine monoxide (ClO), hydrogen chloride (HCl), nitric acid (HNO3), ozone (O3), water vapor (H2O) and temperature measurements. These are 'first light' data taken when the MLS was operated for the first time. Nitric acid is created from the nitrogen oxide emitted by automobiles.",
"items": [],
"extra_data": {}
},
{
"id": 359222,
"url": "https://svs.gsfc.nasa.gov/3100/#media_group_359222",
"widget": "Video player",
"title": "",
"caption": "",
"description": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.
This product is available through our Web Map Service.",
"items": [
{
"id": 360608,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515412,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3-movie.gif",
"filename": "hno3-movie.gif",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 72,
"height": 89,
"pixels": 6408
}
},
{
"id": 360609,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515413,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3.jpg",
"filename": "hno3.jpg",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 320,
"height": 396,
"pixels": 126720
}
},
{
"id": 360610,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515414,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3-thm.png",
"filename": "hno3-thm.png",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 80,
"height": 40,
"pixels": 3200
}
},
{
"id": 360611,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515415,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/gal.png",
"filename": "gal.png",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 160,
"height": 80,
"pixels": 12800
}
},
{
"id": 360613,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515416,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3_searchweb.jpg",
"filename": "hno3_searchweb.jpg",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 320,
"height": 180,
"pixels": 57600
}
},
{
"id": 360614,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515417,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3.2004.0045.png",
"filename": "hno3.2004.0045.png",
"media_type": "Image",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 72,
"height": 89,
"pixels": 6408
}
},
{
"id": 360612,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515418,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3-movie.webmhd.webm",
"filename": "hno3-movie.webmhd.webm",
"media_type": "Movie",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 960,
"height": 540,
"pixels": 518400
}
},
{
"id": 360606,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515410,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/frames/72x89/",
"filename": "72x89",
"media_type": "Frames",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 72,
"height": 89,
"pixels": 6408
}
},
{
"id": 360607,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515411,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/hno3-movie.m1v",
"filename": "hno3-movie.m1v",
"media_type": "Movie",
"alt_text": "This animation shows nitric acid (HNO3) in the atmosphere from August 13 through October 15, 2004. Red represents high concentrations; blue represents low concentrations. The spatial resolution is low: each pixel covers an area of 5 degrees longitude by 2 degrees latitude, so the entire world (except for 1 degree at each pole) is covered by the 72x89 pixel images.This product is available through our Web Map Service.",
"width": 72,
"height": 88,
"pixels": 6336
}
}
],
"extra_data": {}
},
{
"id": 359223,
"url": "https://svs.gsfc.nasa.gov/3100/#media_group_359223",
"widget": "Single image",
"title": "",
"caption": "",
"description": " Color scale for nitric acid concentration. Values shown range from 0.9 to 15.3 ppbv (parts per billion by volume).\n",
"items": [
{
"id": 360615,
"type": "media",
"extra_data": null,
"title": null,
"caption": null,
"instance": {
"id": 515419,
"url": "https://svs.gsfc.nasa.gov/vis/a000000/a003100/a003100/colorbar.png",
"filename": "colorbar.png",
"media_type": "Image",
"alt_text": " Color scale for nitric acid concentration. Values shown range from 0.9 to 15.3 ppbv (parts per billion by volume).\n",
"width": 320,
"height": 90,
"pixels": 28800
}
}
],
"extra_data": {}
},
{
"id": 359224,
"url": "https://svs.gsfc.nasa.gov/3100/#media_group_359224",
"widget": "Basic text",
"title": "For More Information",
"caption": "",
"description": "See [http://www.nasa.gov/vision/earth/lookingatearth/aura_first.html](http://www.nasa.gov/vision/earth/lookingatearth/aura_first.html)",
"items": [],
"extra_data": {}
}
],
"studio": "svs",
"funding_sources": [
"NASA Learning Technologies"
],
"credits": [
{
"role": "Animator",
"people": [
{
"name": "Lori Perkins",
"employer": "NASA/GSFC"
},
{
"name": "Jeff de La Beaujardiere",
"employer": "NASA"
}
]
},
{
"role": "Scientist",
"people": [
{
"name": "Mark Schoeberl",
"employer": "NASA/GSFC"
}
]
}
],
"missions": [
"Aura"
],
"series": [
"Aura First Light",
"WMS"
],
"tapes": [],
"papers": [],
"datasets": [
{
"name": "Nitric Acid",
"common_name": "",
"platform": "Aura",
"sensor": "MLS",
"type": "Other",
"organizations": [],
"description": "",
"credit": "",
"url": "",
"date_range": "2004-08-13 through 2004-10-15"
}
],
"nasa_science_categories": [
"Earth"
],
"keywords": [
"Atmosphere",
"Atmospheric Chemistry/Nitrogen Compounds",
"Atmospheric science",
"Earth Science",
"global",
"Location",
"Nitric Acid"
],
"recommended_pages": [],
"related": [],
"sources": [],
"products": [],
"newer_versions": [],
"older_versions": [],
"alternate_versions": []
}