https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-07-29T03:47:28.612270Z
2018-07-29T03:47:53.611390Z
s3://sentinel-s1-l1c/GRD/2018/7/29/IW/DV/S1B_IW_GRDH_1SDV_20180729T034728_20180729T034753_012020_016215_D1CE
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
2018-07-29T03:47:28.612270Z
2018-07-29T03:47:53.611390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180729T053832_V20180729T012355_20180729T044125.EOF
192.1413650348327
693000
Copernicus S1 Core Ground Segment - UPA
2018-07-29T05:49:53.105935Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180729T034728_20180729T034753_012020_016215_D1CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.240453915 17.29732535,31.660850421 17.406983845,31.079081933 17.515228769,30.496629853 17.621766016,29.921191967 17.725209871,29.779486969 17.001742779,29.706336946 16.640349616,29.624192551 16.218308817,30.194836807 16.113778488,30.772490136 16.006295599,31.349520379 15.897260926,31.924458808 15.786969794,32.011715603 16.210003386,32.089435347 16.572195786,32.240453915 17.29732535))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86053118186701
46.05161537305997
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
2021-12-22T19:55:12.781050Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N16E031/2018/07/29/016215
2.0E-4
2.0E-4
true
block average
2
2
17.0
31.0
16.0
32.0
POLYGON((32.0 16.153204444215774,31.96839936819487 16.0,31.0 16.0,31.0 17.0,32.0 17.0,32.0 16.153204444215774))
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_016215_N16E031_2018_07_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016215_N16E031_2018_07_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016215_N16E031_2018_07_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016215_N16E031_2018_07_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016215_N16E031_2018_07_29_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