https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-09-02T02:10:19.607667Z
2023-09-02T02:10:48.649233Z
s3://sentinel-s1-l1c/GRD/2023/9/2/IW/DV/S1A_IW_GRDH_1SDV_20230902T021019_20230902T021048_050142_0608E8_5215
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
2023-09-02T02:10:19.607667Z
2023-09-02T02:10:48.649233Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230902T033402_V20230901T233811_20230902T025541.EOF
192.1338200619245
693000
Copernicus Ground Segment
2023-09-02T03:54:30.225140Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230902T021019_20230902T021048_050142_0608E8_5215
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.300515013532504 -13.999110901827493,51.726321841734226 -13.868938367919899,51.14736785111825 -13.736186867286479,50.56906378766489 -13.60209246604173,50.043930942679694 -13.479035397435196,49.9859987201818 -13.717412310588166,49.9410428828931 -13.897356111175363,49.853299752850035 -14.257792178139734,49.80546623943664 -14.437077490960423,49.76219830647246 -14.617466913171697,49.71663571267931 -14.797316382977392,49.673150983643126 -14.977674970585397,49.64458467433277 -15.100223374767763,50.17393533063173 -15.225191357701677,50.75894430221939 -15.361686234635718,51.34179246135305 -15.495983619534915,51.91993617504023 -15.6275240050876,52.118539087805125 -14.78128087940431,52.300515013532504 -13.999110901827493))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.43866
46.05244791719856
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
2023-09-02T08:09:36.388340Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/S14E052/2023/09/02/0608E8
2.0E-4
2.0E-4
true
block average
2
2
-13.0
52.0
-14.0
53.0
POLYGON((52.300515013532575 -13.999110901827482,52.0 -14.0,52.0 -13.930982608580365,52.300515013532575 -13.999110901827482))
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_0608E8_S14E052_2023_09_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0608E8_S14E052_2023_09_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0608E8_S14E052_2023_09_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0608E8_S14E052_2023_09_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0608E8_S14E052_2023_09_02_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