https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-10-30T04:24:36.438410Z
2019-10-30T04:25:05.452375Z
s3://sentinel-s1-l1c/GRD/2019/10/30/IW/DV/S1A_IW_GRDH_1SDV_20191030T042436_20191030T042505_029683_0361AD_F8BC
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
2019-10-30T04:24:36.438410Z
2019-10-30T04:25:05.452375Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191030T061252_V20191030T015741_20191030T051511.EOF
191.969456687669
693000
Copernicus S1 Core Ground Segment - DPA
2019-10-30T06:33:34.145638Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191030T042436_20191030T042505_029683_0361AD_F8BC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.466439263879316 4.968941868671109,20.347746933842533 5.201799836834404,19.252361648168772 5.427695364904706,19.2038228605789 5.188529243917046,19.131278830652604 4.826200282032485,19.056397756001928 4.46433100483247,19.020170680363904 4.283135409399924,18.921386246616944 3.8002766852044934,20.013823032115326 3.571821119569236,21.129751064802598 3.3369633660878906,21.230044178854676 3.8211853533173334,21.26687069076716 4.002893374473341,21.34305617860869 4.365767114962188,21.41693175496138 4.729115722179647,21.466439263879316 4.968941868671109))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83449
46.12586535999175
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
2021-12-25T00:29:55.257957Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N04E018/2019/10/30/0361AD
2.0E-4
2.0E-4
true
block average
2
2
5.0
18.0
4.0
19.0
POLYGON((18.96224613703529 4.0,19.0 4.18454103964657,19.0 4.0,18.96224613703529 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_0361AD_N04E018_2019_10_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0361AD_N04E018_2019_10_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0361AD_N04E018_2019_10_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0361AD_N04E018_2019_10_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0361AD_N04E018_2019_10_30_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