https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-21T04:16:42.351503Z
2020-05-21T04:17:07.351016Z
s3://sentinel-s1-l1c/GRD/2020/5/21/IW/DV/S1A_IW_GRDH_1SDV_20200521T041642_20200521T041707_032658_03C84D_F36F
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
2020-05-21T04:16:42.351503Z
2020-05-21T04:17:07.351016Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200521T061350_V20200521T015740_20200521T051510.EOF
192.8690920134449
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-21T06:29:02.979560Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200521T041642_20200521T041707_032658_03C84D_F36F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.547702606248883 33.68250246846785,27.142691475732843 33.74666269783123,26.867608234599718 33.78942769265817,26.454475701471164 33.85242558253944,26.178720249046076 33.89365540519133,25.76459464838411 33.95434327222594,25.48818748761885 33.994028407067155,25.211525513798033 34.03309302497297,24.875172655951907 34.079681948345645,24.730288670674923 33.35784823207134,24.574085332677804 32.57643630065703,24.90462913325365 32.529399970473946,25.176526121919807 32.49000615209814,25.448184796119534 32.45002647620898,25.855219572506925 32.38896148790997,26.12626973399137 32.347523253393724,26.532378339680506 32.28427709059099,26.8028022525084 32.24138925775259,27.200979983117684 32.17711026601147,27.38048769145133 32.95966121769882,27.547702606248883 33.68250246846785))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6725408411988
46.25014919203115
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
2021-12-25T11:06:10.526196Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E025/2020/05/21/03C84D
2.0E-4
2.0E-4
true
block average
2
2
34.0
25.0
33.0
26.0
POLYGON((25.445895695806538 34.0,26.0 33.91984589110416,26.0 33.0,25.0 33.0,25.0 34.0,25.445895695806538 34.0))
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_03C84D_N33E025_2020_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03C84D_N33E025_2020_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03C84D_N33E025_2020_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03C84D_N33E025_2020_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03C84D_N33E025_2020_05_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 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