https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-10T16:45:04.813108Z
2023-07-10T16:45:33.836858Z
s3://sentinel-s1-l1c/GRD/2023/7/10/IW/DV/S1A_IW_GRDH_1SDV_20230710T164504_20230710T164533_049363_05EFA0_2258
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
2023-07-10T16:45:04.813108Z
2023-07-10T16:45:33.836858Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230710T171908_V20230710T133727_20230710T165457.EOF
346.90830252043156
693000
Copernicus Ground Segment
2023-07-10T18:07:09.913582Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230710T164504_20230710T164533_049363_05EFA0_2258
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.888884906328908 -35.04092370592399,29.23400270422129 -34.96192030705165,29.507502502888617 -34.89849133095538,29.780580848085915 -34.834450582727044,30.189403076610727 -34.73724745354113,30.461417755895948 -34.671687502817925,30.868634151900718 -34.57221695203163,31.13957153780396 -34.50515294596735,31.514356648102243 -34.41120385530655,31.367464169531914 -34.000199446458375,31.24185179928603 -33.6451876611696,31.117312651790698 -33.290025637037665,30.952436184156888 -32.814931812253924,30.58386588499424 -32.907079528619875,30.317461019355363 -32.972883725496395,29.917117934654023 -33.07052698264893,29.649734702192035 -33.134910531105,29.247932860769286 -33.230412479242105,28.979583141059805 -33.29336164542569,28.710850259551446 -33.35573315026662,28.37179227270913 -33.433454650203814,28.523680153622248 -33.911810676032744,28.638318274526597 -34.269449159748135,28.753864829898312 -34.62697013640306,28.888884906328908 -35.04092370592399))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.56052
45.44062567931658
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
2023-07-10T22:09:48.444Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/S36E028/2023/07/10/05EFA0
2.0E-4
2.0E-4
true
block average
2
2
-35.0
28.0
-36.0
29.0
POLYGON((28.888884906328695 -35.040923705923746,28.875536738059388 -35.0,29.0 -35.0,29.0 -35.01548755015405,28.888884906328695 -35.040923705923746))
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_05EFA0_S36E028_2023_07_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EFA0_S36E028_2023_07_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EFA0_S36E028_2023_07_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EFA0_S36E028_2023_07_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EFA0_S36E028_2023_07_10_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