https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-28T16:47:33.516272Z
2023-02-28T16:48:14.796145Z
s3://sentinel-s1-l1c/GRD/2023/2/28/IW/DV/S1A_IW_GRDH_1SDV_20230228T164758_20230228T164814_047438_05B1FF_699B
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
2023-02-28T16:47:58.516195Z
2023-02-28T16:48:14.796145Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230228T171802_V20230228T133721_20230228T165451.EOF
347.5491681130716
693000
Copernicus Ground Segment
2023-02-28T18:10:16.295060Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230228T164758_20230228T164814_047438_05B1FF_699B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.746791203540436 -24.463157785800856,26.104522048566942 -24.381017060200456,26.351075734897606 -24.323844677256385,26.597712117532556 -24.266202713903954,26.966930426794892 -24.17907195502126,27.21376944680476 -24.120256434328617,27.58367838878495 -24.031272567999814,28.122736970728248 -23.89978346478369,28.071567831834074 -23.72064937131362,27.881579279495902 -23.050354894054507,27.34611407316319 -23.180646772077388,27.100925295779557 -23.239619666808686,26.73467744567123 -23.326900842898223,26.367704752197632 -23.413389578513087,26.123197940993315 -23.470477609525652,25.878621858227977 -23.52715193884941,25.517274593279044 -23.610097706153375,25.69521290994679 -24.283921251770344,25.746791203540436 -24.463157785800856))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.4043
45.98227318804505
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
s3://sentinel-s1-l1c/GRD/2023/2/28/IW/DV/S1A_IW_GRDH_1SDV_20230228T164733_20230228T164758_047438_05B1FF_9D64
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
2023-02-28T16:47:33.516272Z
2023-02-28T16:47:58.514713Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230228T171802_V20230228T133721_20230228T165451.EOF
347.4947176400779
693000
Copernicus Ground Segment
2023-02-28T18:17:51.753437Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230228T164733_20230228T164758_047438_05B1FF_9D64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.161789144206413 -25.960696593569885,26.523027291356435 -25.877674920505793,26.77099787868064 -25.820099917461643,27.018505165904447 -25.76215819513091,27.39119561682793 -25.674011073777773,27.63863617621659 -25.614894703248588,28.013314478908516 -25.524464795828823,28.56228147504476 -25.38999872000601,28.508176967763525 -25.21144636138171,28.45517208552058 -25.03254208961012,28.403476549066404 -24.853331712296303,28.35338435472468 -24.673737823467114,28.30244139596094 -24.4943762067866,28.122736970728248 -23.89978346478369,27.58367838878495 -24.031272567999814,27.21376944680476 -24.120256434328617,26.966930426794892 -24.17907195502126,26.597712117532556 -24.266202713903954,26.351075734897606 -24.323844677256385,26.104522048566942 -24.381017060200456,25.746791203540436 -24.463157785800856,25.765109373649437 -24.521996170938227,25.910293063820628 -25.06227133588116,25.961422400808324 -25.241758979898087,26.010252764159176 -25.421787586694602,26.06016985137048 -25.60157946934798,26.111793551904356 -25.78099125915935,26.161789144206413 -25.960696593569885))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37053
46.00287715820426
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
2023-02-28T22:42:16.084272Z
Batch API, v4.178.2
s3://deafrica-sentinel-1/s1_rtc/S25E027/2023/02/28/05B1FF
2.0E-4
2.0E-4
true
block average
2
2
-24.0
27.0
-25.0
28.0
POLYGON((27.0 -25.0,27.0 -24.0,28.0 -24.0,28.0 -25.0,27.0 -25.0))
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_05B1FF_S25E027_2023_02_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B1FF_S25E027_2023_02_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B1FF_S25E027_2023_02_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B1FF_S25E027_2023_02_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B1FF_S25E027_2023_02_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 2021
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