https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-31T16:30:52.036563Z
2022-03-31T16:31:42.035054Z
s3://sentinel-s1-l1c/GRD/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T163117_20220331T163142_042567_0513DD_36FA
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
2022-03-31T16:31:17.036550Z
2022-03-31T16:31:42.035054Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220331T165152_V20220331T145938_20220331T213438.EOF
347.54394624215485
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-31T17:13:11.715459Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220331T163117_20220331T163142_042567_0513DD_36FA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
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Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32362
45.87037211934975
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/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T163052_20220331T163117_042567_0513DD_CA55
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
2022-03-31T16:30:52.036563Z
2022-03-31T16:31:17.035068Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220331T165152_V20220331T145938_20220331T213438.EOF
347.4683771869264
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-31T17:11:53.339828Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220331T163052_20220331T163117_042567_0513DD_CA55
GRD
1
5
327.0
313.0
314.0
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POLYGON((30.41468950471071 -26.46263612196213,30.767146375422307 -26.381654629026993,31.010644072102078 -26.325143830075344,31.381197168798856 -26.238240429635667,31.629177792526054 -26.179477568264424,32.00233220525338 -26.09013699281769,32.250911509653186 -26.030013663860867,32.50025782862548 -25.96921288948331,32.80852387988932 -25.893351821277992,32.703540896145675 -25.535338561960963,32.65004248842146 -25.35656086238754,32.59852957790716 -25.177312216409536,32.54600149749738 -24.998331075954162,32.495622458184776 -24.81883847195968,32.4447692384212 -24.639480041097848,32.39327246471597 -24.460297601438278,32.37594979215411 -24.400990925563818,31.82373614071805 -24.535816152369357,31.453745449083556 -24.624862233245754,31.20788758168789 -24.683461157272593,30.966904933542217 -24.74044513994826,30.59808381797295 -24.82683190640871,30.227653782711652 -24.912569418424127,29.99583755801323 -24.965984531081993,30.020623342631467 -25.02335444057549,30.079366945939505 -25.20104521081703,30.12680854041869 -25.381354081826426,30.171916045663057 -25.56221244947328,30.21613074345202 -25.743288672441853,30.263789589180455 -25.923585420774355,30.316603983411596 -26.10270741241139,30.41468950471071 -26.46263612196213))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.28552
45.83115271976656
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
2022-03-31T19:34:24.470022Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/S25E030/2022/03/31/0513DD
2.0E-4
2.0E-4
true
block average
2
2
-24.0
30.0
-25.0
31.0
POLYGON((30.01053341676149 -25.0,30.0 -24.97561904230299,30.0 -24.0,31.0 -24.0,31.0 -25.0,30.01053341676149 -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_0513DD_S25E030_2022_03_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0513DD_S25E030_2022_03_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0513DD_S25E030_2022_03_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0513DD_S25E030_2022_03_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0513DD_S25E030_2022_03_31_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