https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-14T16:38:31.142994Z
2022-03-14T16:39:21.141479Z
s3://sentinel-s1-l1c/GRD/2022/3/14/IW/DV/S1A_IW_GRDH_1SDV_20220314T163856_20220314T163921_042320_050B74_246F
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
2022-03-14T16:38:56.142986Z
2022-03-14T16:39:21.141479Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220314T170839_V20220314T163009_20220314T230509.EOF
347.1142146938083
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-14T17:25:20.272795Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220314T163856_20220314T163921_042320_050B74_246F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.311346650338805 32.557663650524006,19.712875435413974 32.62218097019563,19.989895356166677 32.665887672569816,20.40592618331545 32.73030196884645,20.68360951000502 32.77247867330356,21.100620809821546 32.834590532399254,21.378947877672893 32.87522749774935,21.658341763639726 32.91536091077557,21.94648490792162 32.956057716519496,21.801909870159843 33.67773451380052,21.64470211242436 34.459147660053354,21.350593241102054 34.41872339144413,21.067061290359153 34.3790416958701,20.783798602335228 34.338705122257764,20.359417607715145 34.276975800280916,20.076844331300002 34.23500902757823,19.65351457881812 34.17084216786088,19.37165339325655 34.12725565529577,18.963135433562528 34.062848666916096,19.144903498891225 33.28037001356324,19.311346650338805 32.557663650524006))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.64586955538056
46.4927252254279
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/2022/3/14/IW/DV/S1A_IW_GRDH_1SDV_20220314T163831_20220314T163856_042320_050B74_F778
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
2022-03-14T16:38:31.142994Z
2022-03-14T16:38:56.141487Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220314T170839_V20220314T163009_20220314T230509.EOF
347.21745667397744
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-14T17:21:12.530506Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220314T163831_20220314T163856_042320_050B74_F778
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.65048549883533 31.05090257583229,20.04917809019827 31.116168585135124,20.32206805811311 31.160076843870634,20.59628875880795 31.203576596480698,21.005445014957385 31.2673265728491,21.415867165040893 31.329882872466502,21.689728760799376 31.370851200586237,21.963592426061304 31.411201678240072,22.24397623739847 31.451869281045123,22.136554853237804 31.99333224838887,22.101396189655254 32.17393523237083,22.06799397635405 32.35478066294008,22.032443929261735 32.535319795721065,21.998784067076837 32.716118886391676,21.95614389973958 32.89566588290113,21.94648490792162 32.956057716519496,21.658341763639726 32.91536091077557,21.378947877672893 32.87522749774935,21.100620809821546 32.834590532399254,20.68360951000502 32.77247867330356,20.40592618331545 32.73030196884645,19.989895356166677 32.665887672569816,19.712875435413974 32.62218097019563,19.311346650338805 32.557663650524006,19.486598238153313 31.773946526637207,19.65048549883533 31.05090257583229))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68515609665393
46.54817624877219
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
2022-03-28T09:59:46.947929Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N32E021/2022/03/14/050B74
2.0E-4
2.0E-4
true
block average
2
2
33.0
21.0
32.0
22.0
POLYGON((21.937681857418248 33.0,21.946484908019695 32.956057716029605,21.956143899742198 32.895665882888814,22.0 32.70958767822463,22.0 32.0,21.0 32.0,21.0 33.0,21.937681857418248 33.0))
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_050B74_N32E021_2022_03_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050B74_N32E021_2022_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050B74_N32E021_2022_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050B74_N32E021_2022_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050B74_N32E021_2022_03_14_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