https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-16T05:56:36.948832Z
2021-04-16T05:57:26.947727Z
s3://sentinel-s1-l1c/GRD/2021/4/16/IW/DV/S1B_IW_GRDH_1SDV_20210416T055701_20210416T055726_026488_03298E_0FCE
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-16T05:57:01.949030Z
2021-04-16T05:57:26.947727Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4204314828164
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T07:18:55.160009Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210416T055701_20210416T055726_026488_03298E_0FCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.0872364155317986 25.673816906468453,0.7024066061990308 25.740901702331897,0.44247167897036943 25.78559654575723,0.052795616030464544 25.85166954920982,-0.20768729283136314 25.895213869915896,-0.730165813859999 25.981051262788142,-0.9918317458242398 26.023286218069977,-1.3776289650431357 26.084637573983503,-1.5890183266905957 25.000360346335395,-1.6716344426654044 24.57899559461068,-1.290275900460427 24.516935354241028,-1.032375126766332 24.474383408386547,-0.5168982913532326 24.38792920180152,-0.25951413478857654 24.344060902715135,0.12586953681284146 24.27750373733642,0.3826646595826887 24.232573535033392,0.7622371382384288 24.1653085835967,0.852486748599589 24.58762250883576,0.8898344099984924 24.768983979263126,0.930082175545028 24.949832471091,0.969434906581495 25.13083989654166,1.0471751403218839 25.4930260122366,1.0872364155317986 25.673816906468453))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77873744022515
46.66730034710366
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/4/16/IW/DV/S1B_IW_GRDH_1SDV_20210416T055636_20210416T055701_026488_03298E_9A63
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-04-16T05:56:36.948832Z
2021-04-16T05:57:01.947529Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.4886894959528
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-16T07:24:40.262141Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210416T055636_20210416T055701_026488_03298E_9A63
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((1.411457766294172 27.18276835416413,1.0238352310401169 27.249199922246643,0.7599130360365244 27.293771328084194,0.3643133553346479 27.359583898283276,0.10002404380483583 27.402885086326492,-0.4282064923679328 27.487833292252812,-0.6934383493373097 27.52968346926503,-1.086080829212292 27.590649880692585,-1.2266324096798615 26.867930026554095,-1.3326079958091634 26.325864524907995,-1.3776289650431357 26.084637573983503,-0.9918317458242398 26.023286218069977,-0.730165813859999 25.981051262788142,-0.20768729283136314 25.895213869915896,0.052795616030464544 25.85166954920982,0.44247167897036943 25.78559654575723,0.7024066061990308 25.740901702331897,1.0872364155317986 25.673816906468453,1.137856165877447 25.91545597899092,1.1764068451760195 26.096605865511506,1.2171109207584037 26.277381140032904,1.2563193504922188 26.458417661591234,1.2964770768404625 26.63929042810226,1.411457766294172 27.18276835416413))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7407480974034
46.65105838297998
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T04:09:56.507624Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/04/16/03298E
2.0E-4
2.0E-4
true
block average
2
2
26.0
1.0
25.0
2.0
POLYGON((1.0872364155422707 25.673816906512286,1.0 25.27324045193566,1.0 26.0,1.1558480592378628 26.0,1.0872364155422707 25.673816906512286))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_03298E_N25E001_2021_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03298E_N25E001_2021_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03298E_N25E001_2021_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03298E_N25E001_2021_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03298E_N25E001_2021_04_16_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid