https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-23T16:33:58.417632Z
2019-01-23T16:34:27.436082Z
s3://sentinel-s1-l1c/GRD/2019/1/23/IW/DV/S1B_IW_GRDH_1SDV_20190123T163358_20190123T163427_014624_01B410_4BB2
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-01-23T16:33:58.417632Z
2019-01-23T16:34:27.436082Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190123T190413_V20190123T145019_20190123T180749.EOF
347.79323278857106
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-23T19:21:06.271239Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190123T163358_20190123T163427_014624_01B410_4BB2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.391075702990168 18.26660171702536,22.977302693674027 18.376494986027303,23.565569705334017 18.48482015912832,24.154570582620963 18.591318184468793,24.722579982788606 18.692150435617506,24.606226740337657 19.29242548684155,24.40586451407927 20.318133075617972,23.83193999999507 20.218430559018184,23.236866047821636 20.112932965566063,22.642596348231567 20.005433386383785,22.05045218411395 19.896190090056837,22.26617553701495 18.868229969010414,22.391075702990168 18.26660171702536))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.90755734992245
46.14621883532391
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
2021-12-24T10:06:10.298838Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/01/23/01B410
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.39107570299013 18.266601717025353,22.238522836959085 19.0,23.0 19.0,23.0 18.380674533049167,22.39107570299013 18.266601717025353))
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_01B410_N18E022_2019_01_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01B410_N18E022_2019_01_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01B410_N18E022_2019_01_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01B410_N18E022_2019_01_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01B410_N18E022_2019_01_23_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 2019
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