https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-10-15T04:36:05.979786Z
2018-10-15T04:36:55.978559Z
s3://sentinel-s1-l1c/GRD/2018/10/15/IW/DV/S1B_IW_GRDH_1SDV_20181015T043630_20181015T043655_013158_018505_486E
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
2018-10-15T04:36:30.979172Z
2018-10-15T04:36:55.978559Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181015T063325_V20181015T021320_20181015T053050.EOF
192.1781542670171
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-15T06:57:40.476578Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181015T043630_20181015T043655_013158_018505_486E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.182760799 18.688095966,19.598483061 18.797188512,19.011034607 18.904890519,18.422840858 19.010733698,17.84325498 19.113067957,17.808397232 18.932130656,17.774226436 18.750975722,17.669411602 18.207883294,17.55213313 17.605406014,18.126526704 17.501981709,18.709505972 17.395188702,19.291803878 17.286695258,19.871017827 17.176971546,19.996320231 17.780830292,20.1086018 18.325170638,20.145326237 18.506747401,20.182760799 18.688095966))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85499248363912
46.03936229437885
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
s3://sentinel-s1-l1c/GRD/2018/10/15/IW/DV/S1B_IW_GRDH_1SDV_20181015T043605_20181015T043630_013158_018505_FB7E
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
2018-10-15T04:36:05.979786Z
2018-10-15T04:36:30.977685Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181015T063325_V20181015T021320_20181015T053050.EOF
192.2207823386186
693000
Copernicus S1 Core Ground Segment - UPA
2018-10-15T06:57:42.480444Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181015T043605_20181015T043630_013158_018505_FB7E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.494225225 20.199375878,19.905617353 20.307635039,19.312526684 20.414567023,18.718624418 20.519478958,18.133263664 20.620754684,18.063323899 20.258907873,18.029377905 20.077754036,17.99459343 19.896738291,17.924407567 19.534800975,17.889997261 19.35370582,17.84325498 19.113067957,18.422840858 19.010733698,19.011034607 18.904890519,19.598483061 18.797188512,20.182760799 18.688095966,20.231867831 18.929482042,20.268928909 19.110990585,20.381980788 19.655159605,20.418676927 19.836731143,20.494225225 20.199375878))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86771010377867
46.14581
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
2021-12-23T15:54:55.308198Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N18E020/2018/10/15/018505
2.0E-4
2.0E-4
true
block average
2
2
19.0
20.0
18.0
21.0
POLYGON((20.246266445515012 19.0,20.041528562280423 18.0,20.0 18.0,20.0 19.0,20.246266445515012 19.0))
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_018505_N18E020_2018_10_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018505_N18E020_2018_10_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018505_N18E020_2018_10_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018505_N18E020_2018_10_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018505_N18E020_2018_10_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