https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-02-05T15:45:32.533212Z
2020-02-05T15:46:01.550833Z
s3://sentinel-s1-l1c/GRD/2020/2/5/IW/DV/S1B_IW_GRDH_1SDV_20200205T154532_20200205T154601_020136_0261D0_BEA0
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
2020-02-05T15:45:32.533212Z
2020-02-05T15:46:01.550833Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200205T174629_V20200205T140103_20200205T171833.EOF
347.69563308904605
693000
Copernicus S1 Core Ground Segment - DPA
2020-02-05T17:59:04.785546Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200205T154532_20200205T154601_020136_0261D0_BEA0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.09979285512216 21.312737920312696,34.694384411714296 21.420846915389312,35.29164964515013 21.52716355923426,35.88869084349103 21.631156903656535,36.47982589739469 21.731862244099776,36.436316033291384 21.97109888914018,36.393180344791574 22.150672644502322,36.355629750311294 22.331176479136616,36.318882349323104 22.511810859540198,36.17799847959724 23.23532054946657,36.1560067677487 23.356267270641204,35.560074390605024 23.257036091313648,34.95698393030844 23.15415571836452,34.36393010041057 23.050578874333215,34.115423837717834 23.006476036811158,33.751239215159586 22.941083079926955,33.891437752736195 22.276239946957602,33.9318738424063 22.09535227664659,33.97291613195746 21.914576108902754,34.01118990063547 21.73329596137067,34.05175937019038 21.55243530746507,34.0875922899671 21.370707940274073,34.09979285512216 21.312737920312696))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85304907344701
46.12312234148736
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
2021-12-25T05:36:31.791857Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N21E034/2020/02/05/0261D0
2.0E-4
2.0E-4
true
block average
2
2
22.0
34.0
21.0
35.0
POLYGON((34.09979285512297 21.31273792031288,34.051759370191746 21.552435307457475,34.0 21.786295885553347,34.0 22.0,35.0 22.0,35.0 21.475248246379678,34.09979285512297 21.31273792031288))
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_0261D0_N21E034_2020_02_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0261D0_N21E034_2020_02_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0261D0_N21E034_2020_02_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0261D0_N21E034_2020_02_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0261D0_N21E034_2020_02_05_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