https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-10T06:21:10.928588Z
2020-08-10T06:21:35.927198Z
s3://sentinel-s1-l1c/GRD/2020/8/10/IW/DV/S1B_IW_GRDH_1SDV_20200810T062110_20200810T062135_022857_02B636_35E6
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
2020-08-10T06:21:10.928588Z
2020-08-10T06:21:35.927198Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200810T081951_V20200810T040029_20200810T071759.EOF
192.5120834183017
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-10T08:33:35.994553Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200810T062110_20200810T062135_022857_02B636_35E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.662730148276953 27.664114309327832,-5.052247295924932 27.730487241805438,-5.31676750976885 27.774889140920912,-5.580899968560545 27.818686544691356,-5.976734227223828 27.883313540997147,-6.505988307831325 27.967832974896226,-6.770946949797349 28.009333871768497,-7.165632635860539 28.070149544173383,-7.200450118856978 27.889462459114025,-7.236265852618975 27.708830672911336,-7.341971523021312 27.166646031536843,-7.460829414751491 26.56507555641584,-7.0704422097821045 26.503462209843377,-6.809211375889772 26.461598740976616,-6.287469062660442 26.376467491040295,-6.026812603356432 26.33317809634353,-5.636411332628212 26.26739451529847,-5.375461157400029 26.222791377467203,-4.988987657438177 26.15579860922003,-4.8585098989362825 26.758749055580164,-4.699317138444262 27.48267418867944,-4.662730148276953 27.664114309327832))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80659584661194
46.64625614618717
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
2021-12-25T15:13:38.764416Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27W008/2020/08/10/02B636
2.0E-4
2.0E-4
true
block average
2
2
28.0
-8.0
27.0
-7.0
POLYGON((-7.374897334364802 27.0,-7.179150096506112 28.0,-7.0 28.0,-7.0 27.0,-7.374897334364802 27.0))
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_02B636_N27W008_2020_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B636_N27W008_2020_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B636_N27W008_2020_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B636_N27W008_2020_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B636_N27W008_2020_08_10_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