https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-08-30T03:01:03.544382Z
2021-08-30T03:01:53.542171Z
s3://sentinel-s1-l1c/GRD/2021/8/30/IW/DV/S1A_IW_GRDH_1SDV_20210830T030128_20210830T030153_039453_04A942_8A80
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
2021-08-30T03:01:28.544017Z
2021-08-30T03:01:53.542171Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
191.9985328971614
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-30T09:10:13.832453Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210830T030128_20210830T030153_039453_04A942_8A80
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((42.823388313109966 8.819497996593208,42.26432041036633 8.933053986537022,41.69916628730353 9.046916533441564,41.137623806873 9.159113108902776,40.59226318699968 9.267169685457693,40.55628781000206 9.086209385285608,40.512678516296816 8.90666523403699,40.48365724037619 8.724219525161432,40.41214773525158 8.361983904604891,40.37850800711121 8.180433650902902,40.34316922878728 7.999216408899673,40.303315674001254 7.818899952169925,40.291354132427244 7.759057406247977,40.84010353663904 7.64864990661514,41.40099286882477 7.535014196309802,41.960787829901136 7.420820363745814,42.51072849000524 7.307890802711325,42.534085149508996 7.36561220664303,42.57141380463534 7.5471298165939364,42.60803634765366 7.728790306902205,42.71600340030357 8.274145201156951,42.747668170089035 8.456809566128065,42.7826969734648 8.638780650786536,42.823388313109966 8.819497996593208))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88892550881066
46.21799997597861
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/2021/8/30/IW/DV/S1A_IW_GRDH_1SDV_20210830T030103_20210830T030128_039453_04A942_6EF1
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
2021-08-30T03:01:03.544382Z
2021-08-30T03:01:28.542537Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.0153204621128
693000
Copernicus S1 Core Ground Segment - TLS
2021-08-30T05:55:10.757Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210830T030103_20210830T030128_039453_04A942_6EF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((43.13493441897066 10.331463660487014,42.57712286808458 10.443476731400292,42.01596756851444 10.555094649425204,41.452697667830414 10.66604865167056,40.9005911956429 10.773738361724433,40.83093909921454 10.411354250905916,40.79381363331054 10.230555468471312,40.74549150446917 10.051946067238307,40.71743405137148 9.869361574347455,40.68229443106248 9.688159882753522,40.64631492117354 9.507117586448047,40.60781972304115 9.32656673754676,40.59226318699968 9.267169685457693,41.137623806873 9.159113108902776,41.69916628730353 9.046916533441564,42.26432041036633 8.933053986537022,42.823388313109966 8.819497996593208,42.83533972005788 8.879846727868934,42.8627516744145 9.063363971647286,42.904986592266944 9.243856116096557,42.939248174208494 9.425969707706667,42.97740146669614 9.607289273273997,43.01967981058963 9.787770821140963,43.05888948869703 9.96887424181884,43.09457959702859 10.150688344503394,43.13493441897066 10.331463660487014))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.98456
46.22358111146231
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
2021-12-26T11:01:24.580693Z
Batch API, v4.45.1
s3://deafrica-sentinel-1/s1_rtc/N09E041/2021/08/30/04A942
2.0E-4
2.0E-4
true
block average
2
2
10.0
41.0
9.0
42.0
POLYGON((41.0 9.0,41.0 10.0,42.0 10.0,42.0 9.0,41.0 9.0))
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_04A942_N09E041_2021_08_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04A942_N09E041_2021_08_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04A942_N09E041_2021_08_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04A942_N09E041_2021_08_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04A942_N09E041_2021_08_30_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