https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-22T02:11:54.778347Z
2023-02-22T02:12:44.777236Z
s3://sentinel-s1-l1c/GRD/2023/2/22/IW/DV/S1A_IW_GRDH_1SDV_20230222T021219_20230222T021244_047342_05AEBF_35B1
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
2023-02-22T02:12:19.777791Z
2023-02-22T02:12:44.777236Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230222T033302_V20230221T233802_20230222T025532.EOF
192.3725087360645
693000
Copernicus Ground Segment
2023-02-22T03:53:58.987874Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230222T021219_20230222T021244_047342_05AEBF_35B1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.418068041361565 -21.64089464210483,49.849069827313826 -21.510207873191614,49.24537292872249 -21.36917810864542,48.64283406854896 -21.225997071865635,48.07409969720675 -21.088617717958726,47.92810738721181 -21.627205153938924,47.87996281475874 -21.806925173350045,47.83036781899574 -21.98630195967503,47.73207188979487 -22.345324145930725,47.66592290008114 -22.58414387057998,48.238670822533564 -22.723122667222416,48.603548402007846 -22.81044787293351,48.84705637938155 -22.868203597262102,49.21270131027639 -22.95414208476555,49.45671898480502 -23.010969185962665,50.0314368302039 -23.14313731534847,50.23347610866097 -22.362254441348046,50.418068041361565 -21.64089464210483))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.04095
45.75266482288921
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/2023/2/22/IW/DV/S1A_IW_GRDH_1SDV_20230222T021154_20230222T021219_047342_05AEBF_3BF6
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
2023-02-22T02:11:54.778347Z
2023-02-22T02:12:19.776308Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230222T033302_V20230221T233802_20230222T025532.EOF
192.3120724029552
693000
Copernicus Ground Segment
2023-02-22T03:53:52.583867Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230222T021154_20230222T021219_047342_05AEBF_3BF6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.803243961413344 -20.138819556833027,50.23353802427209 -20.008197782792376,49.635770304070526 -19.868944673677458,49.039047468737884 -19.72770511786102,48.473761716668314 -19.591826179905148,48.382265560247326 -19.952029071539023,48.33373111909477 -20.13151489567335,48.28705125608977 -20.31147131063194,48.23779005942855 -20.490806907837005,48.19098826946015 -20.670762653844452,48.14344275604441 -20.850549827386626,48.07409969720675 -21.088617717958726,48.64283406854896 -21.225997071865635,49.24537292872249 -21.36917810864542,49.849069827313826 -21.510207873191614,50.418068041361565 -21.64089464210483,50.622402272011115 -20.86071157605194,50.803243961413344 -20.138819556833027))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.1275
45.86676071571651
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
2023-02-22T10:45:06.225878Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/S22E050/2023/02/22/05AEBF
2.0E-4
2.0E-4
true
block average
2
2
-21.0
50.0
-22.0
51.0
POLYGON((50.58592186864912 -21.0,50.41806804135349 -21.640894642134988,50.32617499142053 -22.0,50.0 -22.0,50.0 -21.0,50.58592186864912 -21.0))
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_05AEBF_S22E050_2023_02_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AEBF_S22E050_2023_02_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AEBF_S22E050_2023_02_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AEBF_S22E050_2023_02_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AEBF_S22E050_2023_02_22_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