https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-07T16:18:32.660401Z
2021-02-07T16:19:01.689571Z
s3://sentinel-s1-l1c/GRD/2021/2/7/IW/DV/S1B_IW_GRDH_1SDV_20210207T161832_20210207T161901_025503_0309E9_3759
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
2021-02-07T16:18:32.660401Z
2021-02-07T16:19:01.689571Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210207T204507_V20210207T161249_20210207T193019.EOF
347.69628080980755
693000
Copernicus S1 Core Ground Segment - DPA
2021-02-08T14:16:22.041022Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210207T161832_20210207T161901_025503_0309E9_3759
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.880499149132156 21.28114115510465,26.491432408979634 21.392223296299687,27.107188321253176 21.501766633371066,27.72472603360756 21.60918941491381,28.252093245882335 21.69898313304827,28.136211579731267 22.299945065277782,28.064770673183748 22.661370135093495,28.02982171707341 22.84220447827387,27.93784293127832 23.32631270834832,27.40513668317589 23.23770059668014,27.031421168654063 23.174380752382888,26.780166496210626 23.131279869941352,26.53043352672134 23.08801546288255,26.159642539749413 23.022998018117523,25.7880988766939 22.956916411201163,25.539129794260965 22.91211404204962,25.6020445117045 22.608259023771286,25.638533842875777 22.426748724383057,25.75636166032881 21.88373175011586,25.794520822906573 21.702522748489976,25.832305656280028 21.521244793175594,25.880499149132156 21.28114115510465))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.92282
46.46018968423921
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
2021-12-26T00:38:30.524879Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N21E028/2021/02/07/0309E9
2.0E-4
2.0E-4
true
block average
2
2
22.0
28.0
21.0
29.0
POLYGON((28.194049076674368 22.0,28.2520932458824 21.69898313304816,28.0 21.656059740509775,28.0 22.0,28.194049076674368 22.0))
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_0309E9_N21E028_2021_02_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0309E9_N21E028_2021_02_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0309E9_N21E028_2021_02_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0309E9_N21E028_2021_02_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0309E9_N21E028_2021_02_07_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