https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-01T15:47:22.315972Z
2023-04-01T15:48:12.314217Z
s3://sentinel-s1-l1c/GRD/2023/4/1/IW/DV/S1A_IW_GRDH_1SDV_20230401T154747_20230401T154812_047904_05C1A7_0EB7
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-04-01T15:47:47.315097Z
2023-04-01T15:48:12.314217Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230401T175512_V20230401T141016_20230401T172746.EOF
348.0263759805108
693000
Copernicus Ground Segment
2023-04-01T18:39:37.976707Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230401T154747_20230401T154812_047904_05C1A7_0EB7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.33507862825679 -4.091522193936267,38.44269323424914 -3.84830534191698,39.522525325647834 -3.6097007772590626,39.482825205415956 -3.429048975940219,39.444536760812234 -3.247997374186052,39.40498918654626 -3.0672313206055835,39.366864161432176 -2.8861581679667423,39.33285514901698 -2.704186352014011,39.293364890504066 -2.523429375706134,39.251584075457366 -2.34318228887535,39.19938532145764 -2.1028728704644504,38.11990649274355 -2.3390126210114133,37.016594414809155 -2.579451582511211,37.06704458702044 -2.820832292217015,37.113867223715516 -3.0004931957229855,37.149475663017085 -3.1826118604001987,37.180039997802986 -3.3658412670449374,37.22063488227239 -3.5468766022457223,37.264120932032384 -3.7272803062690034,37.29925686564466 -3.909521093165122,37.33507862825679 -4.091522193936267))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73096
46.1027862543262
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/2023/4/1/IW/DV/S1A_IW_GRDH_1SDV_20230401T154722_20230401T154747_047904_05C1A7_8DC8
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2023-04-01T15:47:22.315972Z
2023-04-01T15:47:47.313605Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230401T175512_V20230401T141016_20230401T172746.EOF
348.015673583877
693000
Copernicus Ground Segment
2023-04-01T18:39:31.053474Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230401T154722_20230401T154747_047904_05C1A7_8DC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((37.65975947417642 -5.602703734608575,38.76050132474212 -5.359298239266552,39.85708312539221 -5.114673133014362,39.738863073652794 -4.572179866134096,39.70068754000087 -4.3910578318516436,39.66038212794651 -4.210417659903784,39.53241869714782 -3.6077902931209787,39.522525325647834 -3.6097007772590626,38.44269323424914 -3.84830534191698,37.33507862825679 -4.091522193936267,37.35092661857868 -4.150770285886253,37.43249429651992 -4.512791537468739,37.469354561846075 -4.694672175467371,37.508524677082235 -4.876047914177945,37.546065311524586 -5.057787767800786,37.58547314620438 -5.239119638031305,37.65975947417642 -5.602703734608575))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63185
46.05290951969467
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
2023-04-02T00:54:37.398664Z
Batch API, v4.188.0
s3://deafrica-sentinel-1/s1_rtc/S04E037/2023/04/01/05C1A7
2.0E-4
2.0E-4
true
block average
2
2
-3.0
37.0
-4.0
38.0
POLYGON((37.31706507619005 -4.0,37.264120932031865 -3.7272803062669584,37.220634882271604 -3.5468766022422953,37.18003999780303 -3.3658412670452913,37.149475663016766 -3.1826118603985947,37.11373868866031 -3.0,38.0 -3.0,38.0 -4.0,37.31706507619005 -4.0))
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_05C1A7_S04E037_2023_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C1A7_S04E037_2023_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C1A7_S04E037_2023_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C1A7_S04E037_2023_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C1A7_S04E037_2023_04_01_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 2021
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