https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-22T03:46:10.968261Z
2018-08-22T03:46:39.989648Z
s3://sentinel-s1-l1c/GRD/2018/8/22/IW/DV/S1B_IW_GRDH_1SDV_20180822T034610_20180822T034639_012370_016CE1_A756
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
2018-08-22T03:46:10.968261Z
2018-08-22T03:46:39.989648Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180822T071851_V20180822T030241_20180822T062011.EOF
192.2713120446528
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-22T07:35:05.099685Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180822T034610_20180822T034639_012370_016CE1_A756
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.208668038 21.949947634,32.614850129 22.057223026,32.015000803 22.163240012,31.414262825 22.267048959,30.819528595 22.36748501,30.77256257 22.128459871,30.734989473 21.94805042,30.698458085 21.767464404,30.628727103 21.4057206,30.592969515 21.224991201,30.525141828 20.862894936,30.501271371 20.741200205,31.089198229 20.639649194,31.683120763 20.534890073,32.276228258 20.428100862,32.863437294 20.320235089,32.889231026 20.44219143,32.962806887 20.805116918,33.00157999 20.986213086,33.03911294 21.167536349,33.077271474 21.348743556,33.116905133 21.529680917,33.157589658 21.710427355,33.208668038 21.949947634))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8155270046849
46.03906597083039
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
2021-12-23T02:20:44.907702Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E031/2018/08/22/016CE1
2.0E-4
2.0E-4
true
block average
2
2
23.0
31.0
22.0
32.0
POLYGON((31.0 22.33700780804616,31.414262824976234 22.26704895900411,32.0 22.165832186326714,32.0 22.0,31.0 22.0,31.0 22.33700780804616))
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_016CE1_N22E031_2018_08_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016CE1_N22E031_2018_08_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016CE1_N22E031_2018_08_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016CE1_N22E031_2018_08_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016CE1_N22E031_2018_08_22_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