Changes
On March 20, 2025 at 12:36:02 AM UTC,
-
Changed value of field
dataset_start_date
to2025-03-20
in 2025 MARCH 20 JICAMARCA SAO -
Changed value of field
dataset_end_date
to2025-03-20
in 2025 MARCH 20 JICAMARCA SAO -
Added resource JM91J_2025079.SAO to 2025 MARCH 20 JICAMARCA SAO
f | 1 | { | f | 1 | { |
2 | "creator_user_id": "770631d3-fc59-4c0b-a34e-8ec37ebe30ec", | 2 | "creator_user_id": "770631d3-fc59-4c0b-a34e-8ec37ebe30ec", | ||
3 | "data_type": "SAO", | 3 | "data_type": "SAO", | ||
n | 4 | "dataset_end_date": "2200-01-01", | n | 4 | "dataset_end_date": "2025-03-20", |
5 | "dataset_start_date": "1900-01-01", | 5 | "dataset_start_date": "2025-03-20", | ||
6 | "groups": [], | 6 | "groups": [], | ||
7 | "id": "ec9e2f3e-61b9-40cd-9ae5-61ba620a7630", | 7 | "id": "ec9e2f3e-61b9-40cd-9ae5-61ba620a7630", | ||
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": "2025-03-20T00:36:01.984439", | 12 | "metadata_created": "2025-03-20T00:36:01.984439", | ||
n | 13 | "metadata_modified": "2025-03-20T00:36:01.984447", | n | 13 | "metadata_modified": "2025-03-20T00:36:02.665759", |
14 | "name": "2025_079_sao_data_jica", | 14 | "name": "2025_079_sao_data_jica", | ||
15 | "notes": "Data of Ionosonde - SAO", | 15 | "notes": "Data of Ionosonde - SAO", | ||
n | 16 | "num_resources": 0, | n | 16 | "num_resources": 1, |
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", | ||
47 | "id": "6d5f18bf-4b25-4e58-bfcc-8b011418f417", | 47 | "id": "6d5f18bf-4b25-4e58-bfcc-8b011418f417", | ||
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": [], | ||
t | 60 | "resources": [], | t | 60 | "resources": [ |
61 | { | ||||
62 | "cache_last_updated": null, | ||||
63 | "cache_url": null, | ||||
64 | "created": "2025-03-20T00:36:02.678042", | ||||
65 | "datastore_active": false, | ||||
66 | "file_date": "2025-03-20", | ||||
67 | "format": "TXT", | ||||
68 | "hash": "", | ||||
69 | "id": "31cf97b6-334a-4fb0-9ff3-f087d7c2191a", | ||||
70 | "last_modified": null, | ||||
71 | "metadata_modified": "2025-03-20T00:36:02.672933", | ||||
72 | "mimetype": null, | ||||
73 | "mimetype_inner": null, | ||||
74 | "name": "JM91J_2025079.SAO", | ||||
75 | "others": [], | ||||
76 | "package_id": "ec9e2f3e-61b9-40cd-9ae5-61ba620a7630", | ||||
77 | "position": 0, | ||||
78 | "private": false, | ||||
79 | "resource_type": null, | ||||
80 | "size": null, | ||||
81 | "state": "active", | ||||
82 | "url": | ||||
83 | database-cielo/base/ionosonde/JM91J/2025/03/20/SAO/JM91J_2025079.SAO", | ||||
84 | "url_type": null, | ||||
85 | "voc_file_type": "SAO" | ||||
86 | } | ||||
87 | ], | ||||
61 | "state": "active", | 88 | "state": "active", | ||
62 | "tags": [], | 89 | "tags": [], | ||
63 | "title": "2025 MARCH 20 JICAMARCA SAO", | 90 | "title": "2025 MARCH 20 JICAMARCA SAO", | ||
64 | "type": "dataset", | 91 | "type": "dataset", | ||
65 | "voc_instrument_type": "Ionosonde", | 92 | "voc_instrument_type": "Ionosonde", | ||
66 | "voc_station_name": "Jicamarca" | 93 | "voc_station_name": "Jicamarca" | ||
67 | } | 94 | } |