https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-03T17:43:52.747226Z
2022-06-03T17:44:21.757940Z
s3://sentinel-s1-l1c/GRD/2022/6/3/IW/DV/S1A_IW_GRDH_1SDV_20220603T174352_20220603T174421_043501_0531AD_05D9
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
2022-06-03T17:43:52.747226Z
2022-06-03T17:44:21.757940Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220603T195625_V20220603T160526_20220603T192256.EOF
348.0360039002963
693000
Copernicus Ground Segment
2022-06-03T20:10:52.811932Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220603T174352_20220603T174421_043501_0531AD_05D9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.771270936059965 -0.6032108738964012,9.977867568937906 -0.12727971582207412,9.889604350511544 0.2928074283131261,9.852620562850328 0.47396797603230595,9.81490079045854 0.654962605105925,9.775830158088109 0.8356596842702328,9.737829621153995 1.016581265918313,9.70076460228873 1.1976972890414892,9.637845386064782 1.499453545572031,7.4292979058886885 1.028250085306858,7.771270936059965 -0.6032108738964012))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6619
45.94551691191538
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
2022-06-03T21:37:36.590888Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S01E008/2022/06/03/0531AD
2.0E-4
2.0E-4
true
block average
2
2
0.0
8.0
-1.0
9.0
POLYGON((9.0 -0.3381916865889974,8.0 -0.5538773044237334,8.0 0.0,9.0 0.0,9.0 -0.3381916865889974))
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_0531AD_S01E008_2022_06_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0531AD_S01E008_2022_06_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0531AD_S01E008_2022_06_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0531AD_S01E008_2022_06_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0531AD_S01E008_2022_06_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