https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-14T16:46:40.103061Z
2023-03-14T16:47:30.100830Z
s3://sentinel-s1-l1c/GRD/2023/3/14/IW/DV/S1A_IW_GRDH_1SDV_20230314T164705_20230314T164730_047643_05B8DB_E8D1
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
2023-03-14T16:47:05.102693Z
2023-03-14T16:47:30.100830Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230314T152542_V20230314T145943_20230314T213443.EOF
347.1569897045119
693000
Copernicus Ground Segment
2023-03-14T17:23:38.256489Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230314T164705_20230314T164730_047643_05B8DB_E8D1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.393325175437276 31.93660804971555,17.79544131930868 32.00173058211919,18.070357284557844 32.04546559263505,18.483216999336374 32.10995113214862,18.758776409172288 32.1521945689076,19.17258754759889 32.214435486693745,19.44877193202916 32.255177859460424,19.725201033216464 32.29531714802792,20.013188865080743 32.336449498677446,19.71235452941971 33.839740406203845,19.419350038724843 33.79900310173824,19.138118177498626 33.75920650470827,18.857147920397246 33.71877112908386,18.43619073328048 33.656923679143226,18.15588977994149 33.61489816279933,17.735952646329743 33.5506731090903,17.456342346053635 33.50706756527351,17.047387514544845 33.44207083248478,17.22787984615395 32.65972028354497,17.393325175437276 31.93660804971555))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66360898403629
46.4947479403877
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/2023/3/14/IW/DV/S1A_IW_GRDH_1SDV_20230314T164640_20230314T164705_047643_05B8DB_E8AB
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
2023-03-14T16:46:40.103061Z
2023-03-14T16:47:05.101201Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230314T152542_V20230314T145943_20230314T213443.EOF
347.2564665302724
693000
Copernicus Ground Segment
2023-03-14T17:23:27.955274Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230314T164640_20230314T164705_047643_05B8DB_E8AB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.73335885319624 30.430067116363748,18.130536348327645 30.49558262402193,18.40003823360282 30.539298711989158,18.806025037609075 30.60402994385484,19.077012557122412 30.646486072914758,19.483925878215455 30.709110663715872,19.755486518042247 30.750152210067466,20.027325086749485 30.79063325438104,20.309031528731747 30.831943015870074,20.236650152907828 31.192941698626207,20.093666479636585 31.915340555285923,20.05710949602337 32.09581728118411,20.013188865080743 32.336449498677446,19.725201033216464 32.29531714802792,19.44877193202916 32.255177859460424,19.17258754759889 32.214435486693745,18.758776409172288 32.1521945689076,18.483216999336374 32.10995113214862,18.070357284557844 32.04546559263505,17.79544131930868 32.00173058211919,17.393325175437276 31.93660804971555,17.567757139720865 31.15307758555224,17.60918172844546 30.97230187565284,17.649859200981 30.791405215264337,17.73335885319624 30.430067116363748))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70191923975164
46.53151331405996
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
2023-03-14T19:54:25.975146Z
Batch API, v4.183.0
s3://deafrica-sentinel-1/s1_rtc/N32E020/2023/03/14/05B8DB
2.0E-4
2.0E-4
true
block average
2
2
33.0
20.0
32.0
21.0
POLYGON((20.0 32.40235521024765,20.05710949602471 32.09581728117629,20.076518041699533 32.0,20.0 32.0,20.0 32.40235521024765))
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_05B8DB_N32E020_2023_03_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05B8DB_N32E020_2023_03_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05B8DB_N32E020_2023_03_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05B8DB_N32E020_2023_03_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05B8DB_N32E020_2023_03_14_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