https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-04-18T17:26:18.503409Z
2023-04-18T17:27:08.502304Z
s3://sentinel-s1-l1c/GRD/2023/4/18/IW/DV/S1A_IW_GRDH_1SDV_20230418T172643_20230418T172708_048153_05CA1C_820E
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
2023-04-18T17:26:43.503597Z
2023-04-18T17:27:08.502304Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230418T180723_V20230418T141830_20230418T173600.EOF
347.05548903557667
693000
Copernicus Ground Segment
2023-04-18T19:01:49.742172Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230418T172643_20230418T172708_048153_05CA1C_820E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.965247561872918 -33.07174053461086,17.97404996243693 -33.07001971917548,18.30804087356311 -32.99316563093604,18.578298788984938 -32.9304405626283,18.985271996885714 -32.834712699107804,19.262171924702976 -32.76869265508783,19.528938485118726 -32.70444303341691,19.92870548679981 -32.606929340402104,20.196011595510505 -32.54089731923407,20.54814898636094 -32.452843061873935,20.488348966424233 -32.27488106412256,20.425815233930805 -32.09754268659718,20.184538911389833 -31.386217563032478,20.06579100023348 -31.030237308733508,20.04706508975591 -30.971124934639285,19.712156521730776 -31.054611546225214,19.44324146455422 -31.120924013690395,19.175269235521643 -31.186352610497657,18.775939409008263 -31.282648448571678,18.509868313967146 -31.346015123064994,18.111450663622676 -31.439714452888076,17.84298543375742 -31.502057879290355,17.505133561370062 -31.579575929675986,17.632378148878733 -31.997293366955077,17.742445044961556 -32.35559766938928,17.85337799760213 -32.71378308046947,17.91011792239908 -32.89261336419739,17.965247561872918 -33.07174053461086))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.67928
45.72250152387985
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/2023/4/18/IW/DV/S1A_IW_GRDH_1SDV_20230418T172618_20230418T172643_048153_05CA1C_9366
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
2023-04-18T17:26:18.503409Z
2023-04-18T17:26:43.502116Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230418T180723_V20230418T141830_20230418T173600.EOF
346.93789656144867
693000
Copernicus Ground Segment
2023-04-18T19:01:05.279679Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230418T172618_20230418T172643_048153_05CA1C_9366
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((18.448530833041747 -34.56034810333798,18.788661775719703 -34.48246311462235,19.063511936663918 -34.41871306812134,19.33850044523802 -34.354216431441984,19.752803532962282 -34.25568750512385,20.023066951050286 -34.19055073702644,20.431880932052188 -34.09069197664029,20.706934531555824 -34.02260118202343,21.066466721491572 -33.93248457249621,21.002278196482365 -33.75539260978531,20.944833472572967 -33.576510478217706,20.879493118584996 -33.39968030780738,20.81818451851511 -33.221842672340905,20.757061098494795 -33.04398920619306,20.696743610341407 -32.865963989764865,20.63784632305818 -32.68760164761836,20.5570720373796 -32.45088444197738,20.54814898636094 -32.452843061873935,20.196011595510505 -32.54089731923407,19.92870548679981 -32.606929340402104,19.528938485118726 -32.70444303341691,19.262171924702976 -32.76869265508783,18.985271996885714 -32.834712699107804,18.578298788984938 -32.9304405626283,18.30804087356311 -32.99316563093604,17.97404996243693 -33.07001971917548,18.10510577287859 -33.48725674615156,18.218721575260183 -33.84509349840286,18.280258550232517 -34.02295699063857,18.33448467850721 -34.20252531528679,18.391881679892197 -34.38138660560618,18.448530833041747 -34.56034810333798))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.58279
45.69796478987959
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
2023-04-18T21:30:43.878868Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/S33E018/2023/04/18/05CA1C
2.0E-4
2.0E-4
true
block average
2
2
-32.0
18.0
-33.0
19.0
POLYGON((18.0 -33.0,18.0 -32.0,19.0 -32.0,19.0 -33.0,18.0 -33.0))
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_05CA1C_S33E018_2023_04_18_MASK.tif
Mask
geotiff
0
UINT
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Little Endian
0
1
2
s1_rtc_05CA1C_S33E018_2023_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CA1C_S33E018_2023_04_18_ANGLE.tif
Angle
geotiff
255
UINT
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Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CA1C_S33E018_2023_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CA1C_S33E018_2023_04_18_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