https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-03T19:08:18.579743Z
2023-11-03T19:08:43.578407Z
s3://sentinel-s1-l1c/GRD/2023/11/3/IW/DV/S1A_IW_GRDH_1SDV_20231103T190818_20231103T190843_051057_062816_418B
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
2023-11-03T19:08:18.579743Z
2023-11-03T19:08:43.578407Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231103T211359_V20231103T172754_20231103T204524.EOF
348.009814398392
693000
Copernicus Ground Segment
2023-11-03T21:28:16.221223Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231103T190818_20231103T190843_051057_062816_418B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-14.2626058598365 6.415723722011963,-13.70670435969462 6.530633024865251,-13.147803050838395 6.645487625862204,-12.588642642556934 6.759707663701542,-12.038708028328594 6.871360481878969,-12.220524510170076 7.776626831976721,-12.255550123309792 7.957950017440885,-12.292667121073015 8.138847677411176,-12.341167588907453 8.379517947642684,-12.893491874191644 8.26903232103103,-13.454869550877707 8.155886705844491,-14.015853310667975 8.041977020545454,-14.573768935891993 7.927864046342311,-14.2626058598365 6.415723722011963))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.79323456950222
46.01451173226802
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
2023-11-04T09:07:14.710876Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N07W013/2023/11/03/062816
2.0E-4
2.0E-4
true
block average
2
2
8.0
-13.0
7.0
-12.0
POLYGON((-12.26417803540577 8.0,-12.220524510170396 7.776626831978486,-12.0645443853389 7.0,-13.0 7.0,-13.0 8.0,-12.26417803540577 8.0))
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_062816_N07W013_2023_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062816_N07W013_2023_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062816_N07W013_2023_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062816_N07W013_2023_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062816_N07W013_2023_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