https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-05T16:36:58.134335Z
2023-07-05T16:37:27.151792Z
s3://sentinel-s1-l1c/GRD/2023/7/5/IW/DV/S1A_IW_GRDH_1SDV_20230705T163658_20230705T163727_049290_05ED52_11E2
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
2023-07-05T16:36:58.134335Z
2023-07-05T16:37:27.151792Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230705T171314_V20230705T132912_20230705T164642.EOF
346.94744004849326
693000
Copernicus Ground Segment
2023-07-05T18:05:31.160492Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230705T163658_20230705T163727_049290_05ED52_11E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.799936593765437 -34.592159514028104,31.14300364895855 -34.513602309236305,31.414928982721506 -34.45053076455808,31.68644459467908 -34.3868579314184,32.09294499138505 -34.29022640552222,32.36342676576846 -34.225060602976356,32.76836644164406 -34.12620057308118,33.037801267408646 -34.05955646235144,33.41112212861671 -33.96605551398104,33.265578274417955 -33.55408549908203,33.14131647713315 -33.19884919793153,33.01810235997733 -32.84346602573225,32.85514009009293 -32.36860816157029,32.487914391130474 -32.460333895880964,32.22291738704356 -32.52573887689564,31.82470682105517 -32.62280204254121,31.558758969658975 -32.68681143319851,31.15913054456449 -32.7817711295449,30.892243215970147 -32.844371553309664,30.624983375065746 -32.90640456493574,30.287845881810906 -32.983703411240406,30.438109165913637 -33.46176506644623,30.55163039717671 -33.81958297398475,30.666037286082023 -34.17728586353165,30.799936593765437 -34.592159514028104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.59206
45.45821406443221
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
2023-07-05T20:37:55.765981Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/S34E033/2023/07/05/05ED52
2.0E-4
2.0E-4
true
block average
2
2
-33.0
33.0
-34.0
34.0
POLYGON((33.07237390954148 -33.0,33.26557827438237 -33.55408549897929,33.41112212861643 -33.96605551398081,33.27559211555421 -34.0,33.0 -34.0,33.0 -33.0,33.07237390954148 -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_05ED52_S34E033_2023_07_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05ED52_S34E033_2023_07_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05ED52_S34E033_2023_07_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05ED52_S34E033_2023_07_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05ED52_S34E033_2023_07_05_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