https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-02T17:20:25.046487Z
2023-02-02T17:21:15.044753Z
s3://sentinel-s1-l1c/GRD/2023/2/2/IW/DV/S1A_IW_GRDH_1SDV_20230202T172050_20230202T172115_047060_05A523_F655
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
2023-02-02T17:20:50.045620Z
2023-02-02T17:21:15.044753Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230202T173400_V20230202T171124_20230202T234624.EOF
346.93286748481563
693000
Copernicus Ground Segment
2023-02-02T17:55:05.548832Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230202T172050_20230202T172115_047060_05A523_F655
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.497554461210568 34.90972420153916,8.90332504526758 34.97295965057483,9.183871887918233 35.015828056936186,9.605821502810372 35.07900187046011,9.889456304597795 35.12058838640142,10.312920374925131 35.18137003995587,10.596229097498417 35.22115968699241,10.879549262906973 35.26025158507228,11.194296622317756 35.302844858778734,11.122816274555007 35.66364502098082,11.085797519849281 35.843916910308074,11.049479086103922 36.02427923784554,10.973854182776911 36.384603437949195,10.936869802283514 36.56487180297298,10.900508123022023 36.74521770084557,10.889165349907334 36.80521686808222,10.56780434603511 36.76294298074497,10.27564705205842 36.7237071902188,9.986545504862777 36.68413370173147,9.554152785760095 36.62356040990243,9.123730739674038 36.56161015264799,8.834754930872004 36.51909399328679,8.54794036349977 36.476156462781205,8.135254894127488 36.413073452444955,8.149470290487725 36.35309697379983,8.19530898351928 36.17300747127012,8.23699810622208 35.99228256652591,8.281132637648184 35.811939507830154,8.329145222985463 35.6322045004985,8.416022072405285 35.27132789986023,8.45786140417303 35.09064594055588,8.497554461210568 34.90972420153916))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68336220592329
46.36794323739744
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/2023/2/2/IW/DV/S1A_IW_GRDH_1SDV_20230202T172025_20230202T172050_047060_05A523_09F3
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
2023-02-02T17:20:25.046487Z
2023-02-02T17:20:50.044121Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230202T173400_V20230202T171124_20230202T234624.EOF
347.0517825506232
693000
Copernicus Ground Segment
2023-02-02T17:55:20.910107Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230202T172025_20230202T172050_047060_05A523_09F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.832904602825552 33.40217618776241,9.23812439850829 33.46659215583168,9.516139994677541 33.50996396618987,9.795622961292924 33.552893003199294,10.208772639358552 33.615130540194826,10.625458242219594 33.6764146879953,10.904300640799859 33.7165940964893,11.182823299726872 33.756064398100804,11.49491889724979 33.799489818124314,11.422373811764684 34.16019663289586,11.38699248199085 34.3407137103421,11.314858863280328 34.70155112162578,11.243711859490604 35.06250926978763,11.194296622317756 35.302844858778734,10.879549262906973 35.26025158507228,10.596229097498417 35.22115968699241,10.312920374925131 35.18137003995587,9.889456304597795 35.12058838640142,9.605821502810372 35.07900187046011,9.183871887918233 35.015828056936186,8.90332504526758 34.97295965057483,8.497554461210568 34.90972420153916,8.507714071808353 34.84893431685826,8.544766161909232 34.66750415217006,8.58924158747656 34.48724482520861,8.629994176023603 34.306401533926156,8.707650830843725 33.94411036364824,8.749889542814367 33.76350919752516,8.79042752424611 33.582639823861506,8.832904602825552 33.40217618776241))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68742540006408
46.379195246199
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
2023-02-02T21:26:08.890983Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N35E009/2023/02/02/05A523
2.0E-4
2.0E-4
true
block average
2
2
36.0
9.0
35.0
10.0
POLYGON((9.0 35.0,9.0 36.0,10.0 36.0,10.0 35.0,9.0 35.0))
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_05A523_N35E009_2023_02_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A523_N35E009_2023_02_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A523_N35E009_2023_02_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A523_N35E009_2023_02_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A523_N35E009_2023_02_02_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