https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-08-11T03:24:20.586474Z
2023-08-11T03:24:45.585088Z
s3://sentinel-s1-l1c/GRD/2023/8/11/IW/DV/S1A_IW_GRDH_1SDV_20230811T032420_20230811T032445_049822_05FDD7_C823
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
2023-08-11T03:24:20.586474Z
2023-08-11T03:24:45.585088Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230811T050254_V20230811T010026_20230811T041756.EOF
192.1119211777296
693000
Copernicus Ground Segment
2023-08-11T06:14:49.489267Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230811T032420_20230811T032445_049822_05FDD7_C823
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.130502579836154 15.995034518329897,37.565176341669506 16.103271167917754,36.98588335394305 16.212507763524233,36.40824453008862 16.31974126814924,35.84113078949752 16.4233688405968,35.734665709057204 15.88048060900596,35.69774901940622 15.699738336665039,35.62802360567397 15.33748744318983,35.590697260965015 15.156807380817241,35.54395732113148 14.916235607291398,36.10888296618367 14.811102815868269,36.68012796610341 14.70327698718865,37.25368526624505 14.5934903877837,37.82030700771466 14.483537877629242,37.83175024080376 14.543322562185953,37.86948302583102 14.72472791679117,37.91055524536679 14.905481964060762,37.94654763527548 15.087223863228484,37.984695460005476 15.268545191691729,38.02540888604014 15.44936849784996,38.06306927177343 15.63078289643752,38.096215706580985 15.813067549318045,38.130502579836154 15.995034518329897))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.9279
46.07333216030476
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
2023-08-11T08:53:31.017449Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N15E036/2023/08/11/05FDD7
2.0E-4
2.0E-4
true
block average
2
2
16.0
36.0
15.0
37.0
POLYGON((36.0 15.0,36.0 16.0,37.0 16.0,37.0 15.0,36.0 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_05FDD7_N15E036_2023_08_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05FDD7_N15E036_2023_08_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05FDD7_N15E036_2023_08_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05FDD7_N15E036_2023_08_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05FDD7_N15E036_2023_08_11_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