https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-08-10T16:29:15.799142Z
2022-08-10T16:29:44.819476Z
s3://sentinel-s1-l1c/GRD/2022/8/10/IW/DV/S1A_IW_GRDH_1SDV_20220810T162915_20220810T162944_044492_054F38_92C3
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
2022-08-10T16:29:15.799142Z
2022-08-10T16:29:44.819476Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220810T170624_V20220810T132056_20220810T163826.EOF
347.10494099766737
693000
Copernicus Ground Segment
2022-08-10T17:15:11.570294Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220810T162915_20220810T162944_044492_054F38_92C3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20449237987675 -32.56086714512816,32.54097535407422 -32.483718429691706,32.80666284405314 -32.42205925806475,33.0719881620776 -32.359843173185396,33.46929312890644 -32.265479442328925,33.73370517309948 -32.201880243703584,34.12963202107514 -32.10545165119675,34.39311998854389 -32.040482480091484,34.75862954597895 -31.94928819418688,34.62002702197459 -31.53680097215245,34.50147343756478 -31.180680536042182,34.383860692316894 -30.824427445020888,34.22827482277895 -30.34860533193558,33.8683093685418 -30.43814380271233,33.60885285990361 -30.501959725934654,33.219037166053994 -30.596718194753706,32.958741505672506 -30.65924402579873,32.56767394587737 -30.752058295786593,32.30654840329224 -30.813282004971775,32.04509357736656 -30.87398143014902,31.714010427615037 -30.949964655978846,31.858066367411023 -31.4287639146872,31.96687100187595 -31.787278821802715,32.076465904438855 -32.14568932238937,32.20449237987675 -32.56086714512816))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68045
45.51079757541743
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
2022-08-10T18:48:55.372167Z
Batch API, v4.127.0
s3://deafrica-sentinel-1/s1_rtc/S32E034/2022/08/10/054F38
2.0E-4
2.0E-4
true
block average
2
2
-31.0
34.0
-32.0
35.0
POLYGON((34.441823895168596 -31.0,34.75862954597883 -31.949288194186877,34.55537503813677 -32.0,34.0 -32.0,34.0 -31.0,34.441823895168596 -31.0))
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_054F38_S32E034_2022_08_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_054F38_S32E034_2022_08_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_054F38_S32E034_2022_08_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_054F38_S32E034_2022_08_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_054F38_S32E034_2022_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 2021
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