https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-12-15T03:41:51.567824Z
2018-12-15T03:42:16.566445Z
s3://sentinel-s1-l1c/GRD/2018/12/15/IW/DV/S1B_IW_GRDH_1SDV_20181215T034151_20181215T034216_014047_01A134_EC12
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
2018-12-15T03:41:51.567824Z
2018-12-15T03:42:16.566445Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181215T053919_V20181215T011543_20181215T043313.EOF
191.990329192499
693000
Copernicus S1 Core Ground Segment - DPA
2018-12-15T06:01:10.544721Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181215T034151_20181215T034216_014047_01A134_EC12
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.368458701 7.926843587,31.810655104 8.040907492,31.250138742 8.154695119,30.689305631 8.267703358,30.137411696 8.378075305,29.992282736 7.654103494,29.919027925 7.292175048,29.834461746 6.870089861,30.384195919 6.758505366,30.942889539 6.644408158,31.501324003 6.529676341,32.057112549 6.414816067,32.143862226 6.83804513,32.219104383 7.200941261,32.368458701 7.926843587))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82806251297555
46.02332
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
2021-12-23T19:29:57.323807Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N07E031/2018/12/15/01A134
2.0E-4
2.0E-4
true
block average
2
2
8.0
31.0
7.0
32.0
POLYGON((31.0 7.0,31.0 8.0,32.0 8.0,32.0 7.0,31.0 7.0))
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_01A134_N07E031_2018_12_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01A134_N07E031_2018_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01A134_N07E031_2018_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01A134_N07E031_2018_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01A134_N07E031_2018_12_15_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