https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-12T04:24:49.861320Z
2019-08-12T04:25:14.859700Z
s3://sentinel-s1-l1c/GRD/2019/8/12/IW/DV/S1A_IW_GRDH_1SDV_20190812T042449_20190812T042514_028531_0339D7_D07E
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
2019-08-12T04:24:49.861320Z
2019-08-12T04:25:14.859700Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190812T061709_V20190812T020552_20190812T052322.EOF
192.890214875254
693000
Copernicus S1 Core Ground Segment - DPA
2019-08-12T06:42:23.724290Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190812T042449_20190812T042514_028531_0339D7_D07E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.556703699956458 33.9701855377945,25.150328998389927 34.03432834052673,24.87431599601458 34.07707327214252,24.45978183029021 34.140028573110804,24.183087426278213 34.18122164687276,23.76754683079298 34.24184181127232,23.490192096264924 34.281473399655624,23.21257926237604 34.320477722425,22.874959821266874 34.366998457238175,22.729905421105585 33.6455167508106,22.573422798897038 32.863914511468856,22.90515014017985 32.81694958689013,23.177931384554288 32.77761907257563,23.450471241602227 32.73769617610362,23.858821849712644 32.676704156586794,24.13074515138947 32.635306457274126,24.538157144425007 32.57210897187926,24.80944563828047 32.52924547470727,25.208891379786117 32.46499068411605,25.389014294098647 33.247714128991156,25.556703699956458 33.9701855377945))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66868899225144
46.25237927087704
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
2021-12-24T20:27:34.597727Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N33E023/2019/08/12/0339D7
2.0E-4
2.0E-4
true
block average
2
2
34.0
23.0
33.0
24.0
POLYGON((23.0 33.0,23.0 34.0,24.0 34.0,24.0 33.0,23.0 33.0))
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_0339D7_N33E023_2019_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0339D7_N33E023_2019_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0339D7_N33E023_2019_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0339D7_N33E023_2019_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0339D7_N33E023_2019_08_12_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