https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T06:11:01.279132Z
2023-02-21T06:11:51.277763Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061126_20230221T061151_047330_05AE4C_B102
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
2023-02-21T06:11:26.279947Z
2023-02-21T06:11:51.277763Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
193.0619066661958
693000
Copernicus Ground Segment
2023-02-21T06:49:52.539250Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061126_20230221T061151_047330_05AE4C_B102
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.6568291370800492 36.23766913374197,-1.0726805830534292 36.30139989748398,-1.3624143045204797 36.34488197395874,-1.7976121646234209 36.40878817818918,-2.088135907728563 36.45051162795489,-2.524498178176885 36.51177131596174,-2.8157842250318814 36.551724888827025,-3.107367250643936 36.59096741788796,-3.4092880958740768 36.63080391416411,-3.5934572652965917 35.729305785278235,-3.6689446178452125 35.36889709863682,-3.713480913061208 35.18959444427522,-3.7266242507395715 35.1301567110845,-3.4302086548037343 35.08995739563794,-3.1388128493867775 35.049695939351054,-2.8527106711448225 35.00944059744072,-2.4244808042838444 34.94785385551787,-2.003627654119944 34.88576103391222,-1.7133965897598622 34.842047584540325,-1.4310522501357243 34.79880634961368,-1.037891840028896 34.737409619440655,-1.0214344859751412 34.79668594603599,-0.9702207736521087 34.97591728472437,-0.9258185555896921 35.156222643244384,-0.8821177362583709 35.3366434912741,-0.8304707502344887 35.51582978574033,-0.7910799402620978 35.6969314630513,-0.7431995864004162 35.876717809960795,-0.6568291370800492 36.23766913374197))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58587044526846
46.49154812946031
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061101_20230221T061126_047330_05AE4C_57D9
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
2023-02-21T06:11:01.279132Z
2023-02-21T06:11:26.278448Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
193.1989760528314
693000
Copernicus Ground Segment
2023-02-21T06:49:55.793650Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061101_20230221T061126_047330_05AE4C_57D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.2965144924440673 37.741859641994374,-0.7167637121287392 37.80498970848502,-1.0159791634568174 37.84894917290125,-1.46322894187379 37.91314857305575,-1.765181298466838 37.95546640650197,-2.062346395429005 37.996316782936944,-2.366133264236642 38.03724883795184,-2.8039344892038964 38.09480429358208,-3.116760769171421 38.13486632843341,-3.152809284707239 37.95457211173612,-3.190259271831901 37.77435853651512,-3.2311533069219953 37.594579840617826,-3.2682184702181916 37.41431634828667,-3.3126894449487376 37.23499611670989,-3.358903161092469 37.055901448332364,-3.377034663328437 36.873208458349616,-3.406585403711694 36.691966406538704,-3.418065256997944 36.63222305646008,-3.4092880958740768 36.63080391416411,-3.107367250643936 36.59096741788796,-2.8157842250318814 36.551724888827025,-2.524498178176885 36.51177131596174,-2.088135907728563 36.45051162795489,-1.7976121646234209 36.40878817818918,-1.3624143045204797 36.34488197395874,-1.0726805830534292 36.30139989748398,-0.6568291370800492 36.23766913374197,-0.4723482519171794 37.02021058334343,-0.2965144924440673 37.741859641994374))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.54206780579246
46.61700533864429
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
2023-02-21T15:30:35.167379Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N36W003/2023/02/21/05AE4C
2.0E-4
2.0E-4
true
block average
2
2
37.0
-3.0
36.0
-2.0
POLYGON((-3.0 36.0,-3.0 37.0,-2.0 37.0,-2.0 36.0,-3.0 36.0))
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_05AE4C_N36W003_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE4C_N36W003_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE4C_N36W003_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE4C_N36W003_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE4C_N36W003_2023_02_21_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