https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-02-20T02:12:08.784312Z
2021-02-20T02:12:58.783290Z
s3://sentinel-s1-l1c/GRD/2021/2/20/IW/DV/S1A_IW_GRDH_1SDV_20210220T021233_20210220T021258_036667_044F09_0F20
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
2021-02-20T02:12:33.785284Z
2021-02-20T02:12:58.783290Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210220T053831_V20210220T011635_20210220T043405.EOF
192.4367277886534
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-20T06:05:53.914333Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210220T021233_20210220T021258_036667_044F09_0F20
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.02340141272851 -23.141735830710218,49.455037407890906 -23.0110062398128,49.210831766044066 -22.954130482901867,48.84490555251752 -22.86811778958969,48.601210447724604 -22.810311978859044,48.23605283156263 -22.722910501969793,47.66470021637775 -22.583973843785788,47.65755699942305 -22.582511207742765,47.4571415699248 -23.299790604975776,47.30445602057709 -23.837407095236557,47.235095485480265 -24.075517172024327,47.57608128832842 -24.15894960744629,47.82177088671206 -24.218515645888566,48.190730476731424 -24.307125142812346,48.43698597687959 -24.365703005660137,48.80679103584427 -24.452823616521343,49.05360784235279 -24.510404474636978,49.628118398189265 -24.64266766988897,49.73961780122102 -24.222849808196138,49.834729994892356 -23.862519968941537,50.02340141272851 -23.141735830710218))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95074
45.67709241916982
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/2021/2/20/IW/DV/S1A_IW_GRDH_1SDV_20210220T021208_20210220T021233_036667_044F09_A12A
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
2021-02-20T02:12:08.784312Z
2021-02-20T02:12:33.783801Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210220T053831_V20210220T011635_20210220T043405.EOF
192.3734858477259
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-20T06:10:40.999368Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210220T021208_20210220T021233_036667_044F09_A12A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.4168644586046 -21.6407663066353,49.847962757434175 -21.510092370873423,49.24426875994487 -21.36905353095737,48.64173286563152 -21.225863444869205,48.07290808528448 -21.088452835305343,47.92690440827368 -21.62703836134582,47.87875636931015 -21.806757862070448,47.829047801403966 -21.98610686628966,47.730854207524445 -22.3451549423215,47.66470021637775 -22.583973843785788,48.23605283156263 -22.722910501969793,48.601210447724604 -22.810311978859044,48.84490555251752 -22.86811778958969,49.210831766044066 -22.954130482901867,49.455037407890906 -23.0110062398128,50.02340141272851 -23.141735830710218,50.232257361431174 -22.362123755692167,50.4168644586046 -21.6407663066353))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.03972
45.75213800240282
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
2021-12-26T01:19:48.773948Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S23E049/2021/02/20/044F09
2.0E-4
2.0E-4
true
block average
2
2
-22.0
49.0
-23.0
50.0
POLYGON((49.0 -23.0,49.0 -22.0,50.0 -22.0,50.0 -23.0,49.0 -23.0))
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_044F09_S23E049_2021_02_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_044F09_S23E049_2021_02_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_044F09_S23E049_2021_02_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_044F09_S23E049_2021_02_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_044F09_S23E049_2021_02_20_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