https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-01T15:54:51.517915Z
2019-08-01T15:55:16.516472Z
s3://sentinel-s1-l1c/GRD/2019/8/1/IW/DV/S1A_IW_GRDH_1SDV_20190801T155451_20190801T155516_028377_0334EF_21F5
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2019-08-01T15:54:51.517915Z
2019-08-01T15:55:16.516472Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190801T180521_V20190801T141812_20190801T173542.EOF
348.0016918687968
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-01T18:21:49.260992Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190801T155451_20190801T155516_028377_0334EF_21F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.968525837242346 -7.233600777635472,36.51285017749685 -7.112728943397041,37.077194984005516 -6.986676759941525,37.64123697463454 -6.859959485407861,38.17507972296438 -6.739360606299761,38.13377704736929 -6.558941054032539,38.05394295274036 -6.197307004622218,38.013240391410406 -6.016679938684959,37.974223843188106 -5.835678550119643,37.93356966760099 -5.655055723395247,37.894536161123966 -5.474074257523064,37.85807747407622 -5.292520394819,37.84542247050947 -5.232994382492227,36.75005843556815 -5.477552628976068,35.64421216053258 -5.722251648001454,35.65659384991068 -5.7819910824363845,35.692426481262814 -5.964138200272711,35.73089813816662 -6.145705524407646,35.77101651309311 -6.326912050386543,35.809303749773605 -6.508529399988261,35.84944937538359 -6.689738556533681,35.9278831117055 -7.052583090966414,35.968525837242346 -7.233600777635472))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65405
46.13777705560372
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
2021-12-24T19:54:12.757078Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S07E035/2019/08/01/0334EF
2.0E-4
2.0E-4
true
block average
2
2
-6.0
35.0
-7.0
36.0
POLYGON((35.91651656790922 -7.0,35.70002511092609 -6.0,36.0 -6.0,36.0 -7.0,35.91651656790922 -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_0334EF_S07E035_2019_08_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0334EF_S07E035_2019_08_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0334EF_S07E035_2019_08_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0334EF_S07E035_2019_08_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0334EF_S07E035_2019_08_01_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