https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-04T03:56:19.852938Z
2024-05-04T03:56:44.852195Z
s3://sentinel-s1-l1c/GRD/2024/5/4/IW/DV/S1A_IW_GRDH_1SDV_20240504T035619_20240504T035644_053716_06868B_4F57
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
2024-05-04T03:56:19.852938Z
2024-05-04T03:56:44.852195Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240504T052237_V20240504T012507_20240504T044237.EOF
192.0607707779465
693000
Copernicus Ground Segment
2024-05-04T05:55:09.824521Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240504T035619_20240504T035644_053716_06868B_4F57
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.344311154909224 -10.48156731070786,25.81520570083615 -10.362770374710417,25.251216067883895 -10.235100594104395,24.681694620146136 -10.105085656794001,24.132343609837985 -9.978648963565142,24.0908224090174 -10.159135294733293,24.005706268828817 -10.51984561568148,23.96412750740768 -10.700443145971544,23.920812479995853 -10.880641774992942,23.87826321963882 -11.061029830940328,23.836835578081573 -11.241690485772736,23.780650108907047 -11.481703117617231,24.329589241598704 -11.609046295332977,24.900930216158287 -11.740368393166388,25.474531964299175 -11.870954185207554,26.006962889786685 -11.991019787531696,26.019964355824246 -11.931152705952531,26.061165873072824 -11.75007125422798,26.10141905530374 -11.568781457778433,26.14303022409733 -11.387803847283479,26.180866341421662 -11.205980656133823,26.223035175716632 -11.025139785264816,26.26455561840651 -10.84415868738772,26.30779532535184 -10.66356979079697,26.344311154909224 -10.48156731070786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.46695
45.9578251803329
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
2024-05-04T07:51:27.227203Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S11E023/2024/05/04/06868B
2.0E-4
2.0E-4
true
block average
2
2
-10.0
23.0
-11.0
24.0
POLYGON((23.892658708035032 -11.0,24.0 -10.54463081905083,24.0 -11.0,23.892658708035032 -11.0))
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_06868B_S11E023_2024_05_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06868B_S11E023_2024_05_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06868B_S11E023_2024_05_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06868B_S11E023_2024_05_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06868B_S11E023_2024_05_04_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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