https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-21T18:55:38.647978Z
2023-05-21T18:56:28.646547Z
s3://sentinel-s1-l1c/GRD/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T185603_20230521T185628_048636_05D980_A0BA
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
2023-05-21T18:56:03.648002Z
2023-05-21T18:56:28.646547Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T205651_V20230521T171120_20230521T202850.EOF
347.6708328442113
693000
Copernicus Ground Segment
2023-05-21T21:25:05.466618Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T185603_20230521T185628_048636_05D980_A0BA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.37578110489345 22.05896399600312,-12.779588599588434 22.166554454626247,-12.178482150849327 22.272664755374624,-11.574599109636823 22.376870112060512,-10.98299358795447 22.476624979983367,-11.276871845667703 23.982765185844734,-11.875625920339694 23.883971176886117,-12.120054979924037 23.842926411021825,-12.485750385025474 23.7807465046994,-12.729574510226461 23.73877503513141,-13.09508626446204 23.675086627333286,-13.696973449022568 23.56819619602171,-13.37578110489345 22.05896399600312))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80387788253803
46.04594948579182
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/2023/5/21/IW/DV/S1A_IW_GRDH_1SDV_20230521T185538_20230521T185603_048636_05D980_45E9
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
2023-05-21T18:55:38.647978Z
2023-05-21T18:56:03.646524Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230521T205651_V20230521T171120_20230521T202850.EOF
347.72428065852904
693000
Copernicus Ground Segment
2023-05-21T21:24:50.176824Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230521T185538_20230521T185603_048636_05D980_45E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-13.060606812109052 20.54832841912033,-12.463616018659005 20.65774998243168,-11.872545751337606 20.763906643951834,-11.275500984707673 20.86892535383805,-10.69223017969837 20.96937090214969,-10.728024657055235 21.150049982390936,-10.796961637563916 21.51202956970185,-10.86713067740513 21.873781496983796,-10.90289092739244 22.0545373718124,-10.98299358795447 22.476624979983367,-11.574599109636823 22.376870112060512,-12.178482150849327 22.272664755374624,-12.779588599588434 22.166554454626247,-13.37578110489345 22.05896399600312,-13.326575915050855 21.817211228807164,-13.287786873372225 21.63607578039763,-13.248089096871356 21.455106651418912,-13.173954978710134 21.092202910022863,-13.133514431998293 20.91137039382968,-13.097699012575783 20.729685753973985,-13.060606812109052 20.54832841912033))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83359461978733
46.05919
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
2023-05-22T08:03:53.590967Z
Batch API, v4.205.0
s3://deafrica-sentinel-1/s1_rtc/N22W014/2023/05/21/05D980
2.0E-4
2.0E-4
true
block average
2
2
23.0
-14.0
22.0
-13.0
POLYGON((-13.3637798581206 22.0,-13.57605085797051 23.0,-13.0 23.0,-13.0 22.0,-13.3637798581206 22.0))
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_05D980_N22W014_2023_05_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D980_N22W014_2023_05_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D980_N22W014_2023_05_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D980_N22W014_2023_05_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D980_N22W014_2023_05_21_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