https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-11-03T17:24:33.350224Z
2022-11-03T17:24:58.347995Z
s3://sentinel-s1-l1c/GRD/2022/11/3/IW/DV/S1A_IW_GRDH_1SDV_20221103T172433_20221103T172458_045733_05783C_6523
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
2022-11-03T17:24:33.350224Z
2022-11-03T17:24:58.347995Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221103T193216_V20221103T154051_20221103T185821.EOF
347.7900640617268
693000
Copernicus Ground Segment
2022-11-03T19:56:10.235128Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221103T172433_20221103T172458_045733_05783C_6523
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.022917695815279 18.39384052578016,10.606843928270857 18.503187993497896,11.194816381427199 18.611335898115975,11.783934383728186 18.717720686063362,12.35516770405049 18.818980122530277,12.320472254922258 18.999872767985067,12.060944950278364 20.325788680596457,11.483540268931716 20.22546527499838,10.889100318645045 20.12005847378004,10.296231379597447 20.012793432012124,9.707645007379893 19.90419523558664,9.759035621648067 19.66293983760488,9.834744415223124 19.300376959568073,9.871860597887917 19.118955857265266,10.022917695815279 18.39384052578016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90028077464976
46.10856162276381
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
2022-11-03T21:11:16.477306Z
Batch API, v4.151.0
s3://deafrica-sentinel-1/s1_rtc/N18E009/2022/11/03/05783C
2.0E-4
2.0E-4
true
block average
2
2
19.0
9.0
18.0
10.0
POLYGON((10.0 18.50385172569053,9.896641657947919 19.0,10.0 19.0,10.0 18.50385172569053))
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_05783C_N18E009_2022_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05783C_N18E009_2022_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05783C_N18E009_2022_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05783C_N18E009_2022_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05783C_N18E009_2022_11_03_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