https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-11-14T02:51:47.041556Z
2023-11-14T02:52:12.041055Z
s3://sentinel-s1-l1c/GRD/2023/11/14/IW/DV/S1A_IW_GRDH_1SDV_20231114T025147_20231114T025212_051207_062D4F_B7DB
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
2023-11-14T02:51:47.041556Z
2023-11-14T02:52:12.041055Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231114T041457_V20231114T001920_20231114T033650.EOF
192.1551096097204
693000
Copernicus Ground Segment
2023-11-14T05:18:44.709576Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231114T025147_20231114T025212_051207_062D4F_B7DB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((41.77831850574608 -14.985270793549878,41.22196782372389 -14.858867268125442,40.64556598977348 -14.726338631565623,40.06830670523855 -14.592023206916453,39.513175167419554 -14.461365265212086,39.4690180884468 -14.641456043494026,39.4256307402392 -14.821836690704753,39.37901735711736 -15.001454162381672,39.337389867096135 -15.1822798686446,39.2489275786037 -15.542715055355155,39.20080134290687 -15.722011016700868,39.159874986511355 -15.903053786535187,39.14496692813175 -15.962626752194403,39.70350069176939 -16.094929232510776,40.282703838626745 -16.230410852181265,40.86239076863884 -16.36425368731821,41.42252701721302 -16.49190535401404,41.6082164507581 -15.708725069739875,41.77831850574608 -14.985270793549878))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32913
45.83783693762437
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
2023-11-14T22:03:53.784650Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/S16E041/2023/11/14/062D4F
2.0E-4
2.0E-4
true
block average
2
2
-15.0
41.0
-16.0
42.0
POLYGON((41.774855303760795 -15.0,41.53915613617653 -16.0,41.0 -16.0,41.0 -15.0,41.774855303760795 -15.0))
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_062D4F_S16E041_2023_11_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_062D4F_S16E041_2023_11_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_062D4F_S16E041_2023_11_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_062D4F_S16E041_2023_11_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_062D4F_S16E041_2023_11_14_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