https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-19T15:48:56.119403Z
2022-05-19T15:49:46.118300Z
s3://sentinel-s1-l1c/GRD/2022/5/19/IW/DV/S1A_IW_GRDH_1SDV_20220519T154921_20220519T154946_043282_052B31_043B
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
2022-05-19T15:49:21.118839Z
2022-05-19T15:49:46.118300Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220519T143731_V20220519T140204_20220519T203704.EOF
347.1755827655833
693000
Copernicus Ground Segment
2022-05-19T16:05:31.179076Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220519T154921_20220519T154946_043282_052B31_043B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.86219795149084 31.6377925741995,32.24798451935266 31.700518643543674,32.517015866560115 31.743516998771987,32.921024902792354 31.806950389102482,33.190668376173775 31.848527742785667,33.59558295293541 31.90982297080171,33.86582158373146 31.94997048464617,34.13629342611944 31.9895436293358,34.47299086071011 32.03793724305698,34.1726029057122 33.54142578269766,33.83010607361583 33.49349589858559,33.55498892721427 33.45425635112532,33.28012115851339 33.41440813375658,32.86829411594998 33.35349784356917,32.594063803062674 33.312134503364064,32.18320774479701 33.2489586003998,31.90963448708859 33.20608968170141,31.51736057277936 33.14348993257562,31.69728322974023 32.360943673624945,31.86219795149084 31.6377925741995))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62376642385498
46.22704988535482
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/2022/5/19/IW/DV/S1A_IW_GRDH_1SDV_20220519T154856_20220519T154921_043282_052B31_3F21
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
2022-05-19T15:48:56.119403Z
2022-05-19T15:49:21.117374Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220519T143731_V20220519T140204_20220519T203704.EOF
347.27875674703387
693000
Copernicus Ground Segment
2022-05-19T16:05:42.343055Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220519T154856_20220519T154921_043282_052B31_3F21
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20366778475542 30.131522326593604,32.58182937353825 30.19414163438676,32.85209566833043 30.23816845148151,33.24975717332186 30.301872849177613,33.51958642445148 30.344361673712186,33.91131131489469 30.405004995778818,34.17693391693898 30.44541317116455,34.44617665306525 30.485783873912204,34.774659715108655 30.534227832942587,34.738407536633844 30.714667511619147,34.69953483683463 30.89482014886341,34.62475487728898 31.255548352209836,34.551595591541556 31.616499757509757,34.47299086071011 32.03793724305698,34.13629342611944 31.9895436293358,33.86582158373146 31.94997048464617,33.59558295293541 31.90982297080171,33.190668376173775 31.848527742785667,32.921024902792354 31.806950389102482,32.517015866560115 31.743516998771987,32.24798451935266 31.700518643543674,31.86219795149084 31.6377925741995,32.11791203387845 30.49246213855532,32.20366778475542 30.131522326593604))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66191358292355
46.32068798378969
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
2022-05-19T17:13:37.701246Z
Batch API, v4.112.0
s3://deafrica-sentinel-1/s1_rtc/N31E033/2022/05/19/052B31
2.0E-4
2.0E-4
true
block average
2
2
32.0
33.0
31.0
34.0
POLYGON((33.0 31.0,33.0 32.0,34.0 32.0,34.0 31.0,33.0 31.0))
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_052B31_N31E033_2022_05_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052B31_N31E033_2022_05_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052B31_N31E033_2022_05_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052B31_N31E033_2022_05_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052B31_N31E033_2022_05_19_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