https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-28T05:38:53.334775Z
2020-07-28T05:39:18.332496Z
s3://sentinel-s1-l1c/GRD/2020/7/28/IW/DV/S1B_IW_GRDH_1SDV_20200728T053853_20200728T053918_022667_02B05E_29EA
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
2020-07-28T05:38:53.334775Z
2020-07-28T05:39:18.332496Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200728T073429_V20200728T031920_20200728T063650.EOF
192.7452990318543
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-28T08:13:52.761668Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200728T053853_20200728T053918_022667_02B05E_29EA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.539425749794091 31.777248499680596,6.160180838262744 31.838817855494202,5.894909151812499 31.881159262483873,5.4965509353332935 31.94363379312684,5.230682643934265 31.98458974163769,4.8307040181819065 32.045089148947234,4.563678960847708 32.08473368318589,4.296587967018849 32.12379246021046,3.9240591189295624 32.177264224403245,3.7448652131796116 31.274780157230477,3.7094310115558686 31.094196673666765,3.625447020755305 30.673503001551694,3.991484655103859 30.61957927058593,4.254223739730081 30.580193962913413,4.516913443978561 30.540254612636602,4.909983995069139 30.47944177948171,5.301758757016985 30.417575106916246,5.562831813326212 30.375652461574163,5.823712160705531 30.3332045089167,6.197457210408219 30.271414489737914,6.25266348049542 30.511852659220683,6.333733506922153 30.87355255704786,6.539425749794091 31.777248499680596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6406506779178
46.05909279743384
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
2021-12-25T14:32:31.260952Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E003/2020/07/28/02B05E
2.0E-4
2.0E-4
true
block average
2
2
32.0
3.0
31.0
4.0
POLYGON((3.6906263251556797 31.0,3.888862188727708 32.0,4.0 32.0,4.0 31.0,3.6906263251556797 31.0))
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_02B05E_N31E003_2020_07_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02B05E_N31E003_2020_07_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02B05E_N31E003_2020_07_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02B05E_N31E003_2020_07_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02B05E_N31E003_2020_07_28_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