https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-05-14T16:19:53.693663Z
2021-05-14T16:20:43.692361Z
s3://sentinel-s1-l1c/GRD/2021/5/14/IW/DV/S1B_IW_GRDH_1SDV_20210514T162018_20210514T162043_026903_0336D0_8053
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-14T16:20:18.693009Z
2021-05-14T16:20:43.692361Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4337011505195
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T17:36:37.747905Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210514T162018_20210514T162043_026903_0336D0_8053
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.56061735881359 27.438205215826546,24.938089267024868 27.502716525186678,25.198450441662768 27.546570322712892,25.458546550287966 27.589859340334584,25.845653534749566 27.6533277851906,26.105728069828807 27.69532081569286,26.495685660134125 27.75731329248321,26.75667504249041 27.798151037197055,27.06233715267248 27.84530151966078,27.0271206854634 28.025964755681237,26.920021772988108 28.567990053144364,26.883424472931637 28.748523850466704,26.764372358439935 29.3498208833819,26.45426106687274 29.303149017987543,26.191811913626623 29.263040550663987,25.925701646959183 29.22181933692815,25.530828283203583 29.159613178692275,25.136685128282416 29.09628743496208,24.873428443538522 29.053303824830074,24.61057062387261 29.009835333728724,24.226856742709153 28.945389185516326,24.3215252882235 28.524199930446006,24.441478848020473 27.98122016917608,24.48083908066179 27.800122729065293,24.56061735881359 27.438205215826546))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70274354255804
46.36058212860693
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/2021/5/14/IW/DV/S1B_IW_GRDH_1SDV_20210514T161953_20210514T162018_026903_0336D0_80FD
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-05-14T16:19:53.693663Z
2021-05-14T16:20:18.691522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.5090872887079
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-14T17:36:42.344353Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210514T161953_20210514T162018_026903_0336D0_80FD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.88751027039252 25.929720733473665,25.26453996083032 25.995256353532028,25.520447996529096 26.039137151127594,25.90117049534711 26.10352574792294,26.15829050144124 26.146401424557617,26.41523069312763 26.188758876708512,26.799290681005566 26.251163751612086,27.355324336247293 26.339566999992176,27.320060173825684 26.52025690053542,27.284171861512064 26.700939678148934,27.213861408488203 27.06251951774806,27.14104044734165 27.423697957156687,27.06233715267248 27.84530151966078,26.75667504249041 27.798151037197055,26.495685660134125 27.75731329248321,26.105728069828807 27.69532081569286,25.845653534749566 27.6533277851906,25.458546550287966 27.589859340334584,25.198450441662768 27.546570322712892,24.938089267024868 27.502716525186678,24.56061735881359 27.438205215826546,24.650609796645675 27.016050733378016,24.73073729288457 26.654107459506438,24.769620035575254 26.472932634118088,24.809982498487997 26.292015562891727,24.847902236288892 26.1106740780954,24.88751027039252 25.929720733473665))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75220355318393
46.39678948913159
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
2021-12-26T05:38:08.153934Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N27E025/2021/05/14/0336D0
2.0E-4
2.0E-4
true
block average
2
2
28.0
25.0
27.0
26.0
POLYGON((25.0 27.0,25.0 28.0,26.0 28.0,26.0 27.0,25.0 27.0))
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_0336D0_N27E025_2021_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0336D0_N27E025_2021_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0336D0_N27E025_2021_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0336D0_N27E025_2021_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0336D0_N27E025_2021_05_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 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