https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-17T16:36:15.370981Z
2020-05-17T16:36:40.368496Z
s3://sentinel-s1-l1c/GRD/2020/5/17/IW/DV/S1B_IW_GRDH_1SDV_20200517T163615_20200517T163640_021624_0290D8_7504
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
2020-05-17T16:36:15.370981Z
2020-05-17T16:36:40.368496Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200517T185800_V20200517T145027_20200517T180757.EOF
347.50498564143413
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-17T19:10:05.307479Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200517T163615_20200517T163640_021624_0290D8_7504
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.771784342033182 25.935477492972037,21.133500599843277 25.998377900689164,21.382638825516025 26.04113476507767,21.632497189326823 26.08355324866388,22.0080669150872 26.146444141177536,22.381041672829127 26.207870175299583,22.62941519394369 26.24820519926749,22.879302420762883 26.288324668048546,23.241312899033144 26.345621692996676,22.94486018171778 27.850529790737195,22.577655654281035 27.79378030269104,22.32440113560202 27.754034662286905,22.07119780166193 27.71380538668418,21.692375263139525 27.652698050247192,21.440121961856157 27.611396160040186,21.061925591792864 27.548557435560845,20.810074311186785 27.506101381734624,20.444176185308336 27.443545311397422,20.496736535562384 27.202574838894467,20.614148970921185 26.659408540347755,20.771784342033182 25.935477492972037))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7415711341015
46.03275816583578
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
2021-12-25T10:52:52.298013Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27E023/2020/05/17/0290D8
2.0E-4
2.0E-4
true
block average
2
2
28.0
23.0
27.0
24.0
POLYGON((23.0 27.570618849821184,23.11240653753863 27.0,23.0 27.0,23.0 27.570618849821184))
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_0290D8_N27E023_2020_05_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0290D8_N27E023_2020_05_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0290D8_N27E023_2020_05_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0290D8_N27E023_2020_05_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0290D8_N27E023_2020_05_17_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