Changes
On March 24, 2025 at 3:09:46 PM UTC,
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Added resource JM91J_2025083124304_SNR.png to 2025 MARCH 24 JICAMARCA SNR
f | 1 | { | f | 1 | { |
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3 | "data_type": "SNR", | 3 | "data_type": "SNR", | ||
4 | "dataset_end_date": "2025-03-24", | 4 | "dataset_end_date": "2025-03-24", | ||
5 | "dataset_start_date": "2025-03-24", | 5 | "dataset_start_date": "2025-03-24", | ||
6 | "groups": [], | 6 | "groups": [], | ||
7 | "id": "ff3b8b4c-a590-433d-8535-630e42618145", | 7 | "id": "ff3b8b4c-a590-433d-8535-630e42618145", | ||
8 | "isopen": false, | 8 | "isopen": false, | ||
9 | "license_title": null, | 9 | "license_title": null, | ||
10 | "maintainer": "Jose Carlos Rodriguez", | 10 | "maintainer": "Jose Carlos Rodriguez", | ||
11 | "maintainer_email": "Jrodriguezy@igp.edu.pe", | 11 | "maintainer_email": "Jrodriguezy@igp.edu.pe", | ||
12 | "metadata_created": "2025-03-24T15:09:43.837857", | 12 | "metadata_created": "2025-03-24T15:09:43.837857", | ||
n | 13 | "metadata_modified": "2025-03-24T15:09:45.338432", | n | 13 | "metadata_modified": "2025-03-24T15:09:46.262375", |
14 | "name": "2025_03_24_snr_jica", | 14 | "name": "2025_03_24_snr_jica", | ||
15 | "notes": "Data of Ionosonde SNR", | 15 | "notes": "Data of Ionosonde SNR", | ||
n | 16 | "num_resources": 2, | n | 16 | "num_resources": 3, |
17 | "num_tags": 0, | 17 | "num_tags": 0, | ||
18 | "organization": { | 18 | "organization": { | ||
19 | "approval_status": "approved", | 19 | "approval_status": "approved", | ||
20 | "created": "2024-06-07T21:05:19.808275", | 20 | "created": "2024-06-07T21:05:19.808275", | ||
21 | "description": "The ionosondes provide virtual height information | 21 | "description": "The ionosondes provide virtual height information | ||
22 | and density profile estimates from the bottomside ionosphere (also by | 22 | and density profile estimates from the bottomside ionosphere (also by | ||
23 | bistatic soundings) with a cadence as small as 1 min, and follow the | 23 | bistatic soundings) with a cadence as small as 1 min, and follow the | ||
24 | twilight and nighttime E-region to sounding frequencies of less than | 24 | twilight and nighttime E-region to sounding frequencies of less than | ||
25 | 0.5 MHz when implemented with suitable antennas. They also provide | 25 | 0.5 MHz when implemented with suitable antennas. They also provide | ||
26 | information about drifts, ionospheric tilts, and the \u201crms\u201d | 26 | information about drifts, ionospheric tilts, and the \u201crms\u201d | ||
27 | amplitude and spectral index of density fluctuations by a phase | 27 | amplitude and spectral index of density fluctuations by a phase | ||
28 | structure function method. Five ionosondes with co-located flux-gate | 28 | structure function method. Five ionosondes with co-located flux-gate | ||
29 | magnetometers will be placed equidistantly and nearly aligned with the | 29 | magnetometers will be placed equidistantly and nearly aligned with the | ||
30 | magnetic flux tube intersecting the magnetic equator at 70\u00b0 W. In | 30 | magnetic flux tube intersecting the magnetic equator at 70\u00b0 W. In | ||
31 | our plan, one ionosonde will be installed at Tabatinga, Brazil located | 31 | our plan, one ionosonde will be installed at Tabatinga, Brazil located | ||
32 | near Leticia, Colombia and another near Antofagasta, Chile, to observe | 32 | near Leticia, Colombia and another near Antofagasta, Chile, to observe | ||
33 | the E- and F-region densities. Field lines intersecting 100 km | 33 | the E- and F-region densities. Field lines intersecting 100 km | ||
34 | altitude over these two stations map to the equator at 250 and 260 km | 34 | altitude over these two stations map to the equator at 250 and 260 km | ||
35 | respectively. A third ionosonde will be placed very close to the | 35 | respectively. A third ionosonde will be placed very close to the | ||
36 | magnetic equator in Puerto Maldonado. Two more ionosonde will be | 36 | magnetic equator in Puerto Maldonado. Two more ionosonde will be | ||
37 | located at 19-20\u00b0 away from the magnetic equator, near the crest | 37 | located at 19-20\u00b0 away from the magnetic equator, near the crest | ||
38 | caused by the equatorial \u2018fountain\u2019. Data from all 5 | 38 | caused by the equatorial \u2018fountain\u2019. Data from all 5 | ||
39 | ionosonde, magnetic fields from the co-located magnetometers, TEC | 39 | ionosonde, magnetic fields from the co-located magnetometers, TEC | ||
40 | values from the nearby GPS receivers, and the Kalman filter-based | 40 | values from the nearby GPS receivers, and the Kalman filter-based | ||
41 | assimilation will provide several geophysical parameters (winds, | 41 | assimilation will provide several geophysical parameters (winds, | ||
42 | electric fields and densities) from the E and F regions, and will also | 42 | electric fields and densities) from the E and F regions, and will also | ||
43 | fill in the regions between the sites. This will be the first time | 43 | fill in the regions between the sites. This will be the first time | ||
44 | that a numerical model of the equatorial ionosphere can be fully | 44 | that a numerical model of the equatorial ionosphere can be fully | ||
45 | constrained by data collected on both sides of the magnetic equator | 45 | constrained by data collected on both sides of the magnetic equator | ||
46 | and for a range of altitudes that includes the E region", | 46 | and for a range of altitudes that includes the E region", | ||
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48 | "image_url": | 48 | "image_url": | ||
49 | "2024-06-11-201428.563392Screenshot-from-2024-06-11-15-14-08.png", | 49 | "2024-06-11-201428.563392Screenshot-from-2024-06-11-15-14-08.png", | ||
50 | "is_organization": true, | 50 | "is_organization": true, | ||
51 | "name": "ionosonde", | 51 | "name": "ionosonde", | ||
52 | "state": "active", | 52 | "state": "active", | ||
53 | "title": "IONOSONDE", | 53 | "title": "IONOSONDE", | ||
54 | "type": "project" | 54 | "type": "project" | ||
55 | }, | 55 | }, | ||
56 | "owner_org": "6d5f18bf-4b25-4e58-bfcc-8b011418f417", | 56 | "owner_org": "6d5f18bf-4b25-4e58-bfcc-8b011418f417", | ||
57 | "private": false, | 57 | "private": false, | ||
58 | "relationships_as_object": [], | 58 | "relationships_as_object": [], | ||
59 | "relationships_as_subject": [], | 59 | "relationships_as_subject": [], | ||
60 | "resources": [ | 60 | "resources": [ | ||
61 | { | 61 | { | ||
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65 | "datastore_active": false, | 65 | "datastore_active": false, | ||
66 | "file_date": "2025-03-24", | 66 | "file_date": "2025-03-24", | ||
67 | "format": "PNG", | 67 | "format": "PNG", | ||
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73 | "mimetype_inner": null, | 73 | "mimetype_inner": null, | ||
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82 | "url": | 82 | "url": | ||
83 | ielo/base/ionosonde/JM91J/2025/03/24/SNR/JM91J_2025083141304_SNR.png", | 83 | ielo/base/ionosonde/JM91J/2025/03/24/SNR/JM91J_2025083141304_SNR.png", | ||
84 | "url_type": null, | 84 | "url_type": null, | ||
85 | "voc_file_type": "SNR" | 85 | "voc_file_type": "SNR" | ||
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108 | "url": | 108 | "url": | ||
109 | ielo/base/ionosonde/JM91J/2025/03/24/SNR/JM91J_2025083143304_SNR.png", | 109 | ielo/base/ionosonde/JM91J/2025/03/24/SNR/JM91J_2025083143304_SNR.png", | ||
110 | "url_type": null, | 110 | "url_type": null, | ||
111 | "voc_file_type": "SNR" | 111 | "voc_file_type": "SNR" | ||
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113 | { | ||||
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135 | ielo/base/ionosonde/JM91J/2025/03/24/SNR/JM91J_2025083124304_SNR.png", | ||||
136 | "url_type": null, | ||||
137 | "voc_file_type": "SNR" | ||||
112 | } | 138 | } | ||
113 | ], | 139 | ], | ||
114 | "state": "active", | 140 | "state": "active", | ||
115 | "tags": [], | 141 | "tags": [], | ||
116 | "title": "2025 MARCH 24 JICAMARCA SNR", | 142 | "title": "2025 MARCH 24 JICAMARCA SNR", | ||
117 | "type": "dataset", | 143 | "type": "dataset", | ||
118 | "voc_instrument_type": "Ionosonde", | 144 | "voc_instrument_type": "Ionosonde", | ||
119 | "voc_station_name": "Jicamarca" | 145 | "voc_station_name": "Jicamarca" | ||
120 | } | 146 | } |