https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-06-25T02:36:29.957856Z
2023-06-25T02:37:19.956974Z
s3://sentinel-s1-l1c/GRD/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023654_20230625T023719_049136_05E89A_7CE3
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
2023-06-25T02:36:54.958157Z
2023-06-25T02:37:19.956974Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF
192.3450389397962
693000
Copernicus Ground Segment
2023-06-25T04:44:47.090552Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230625T023654_20230625T023719_049136_05E89A_7CE3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.407493286845536 -20.98466170093341,43.838716066564174 -20.854094975552805,43.24306000866623 -20.715089680329132,42.64840004856403 -20.574020297986802,42.079543569346434 -20.436922285979158,41.98316446959004 -20.796047547979843,41.837558680628376 -21.334732405485756,41.67325453067137 -21.93240152842998,42.247515830279184 -22.07146635011603,42.84797700081887 -22.214441933451592,43.44880963585001 -22.355018538601747,44.015536046381925 -22.485307356597154,44.031069479914855 -22.425623567961598,44.08217069283957 -22.246386000543062,44.13164869952028 -22.066784870354628,44.17865389270837 -21.88662747866403,44.22359002655401 -21.70600448361885,44.31588778684848 -21.34534544710906,44.407493286845536 -20.98466170093341))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.18756
45.69566182987505
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/2023/6/25/IW/DV/S1A_IW_GRDH_1SDV_20230625T023629_20230625T023654_049136_05E89A_E16C
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
2023-06-25T02:36:29.957856Z
2023-06-25T02:36:54.956674Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230625T035836_V20230625T000248_20230625T032018.EOF
192.290284447267
693000
Copernicus Ground Segment
2023-06-25T04:44:34.623313Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230625T023629_20230625T023654_049136_05E89A_E16C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((44.79126120765494 -19.482513958363693,44.220042340423625 -19.351638521053943,43.63000458006492 -19.214355582934456,43.04095882532721 -19.07519374628411,42.47996421518093 -18.94069790838214,42.29131576939706 -19.659641903953045,42.19604219215083 -20.019011648842593,42.079543569346434 -20.436922285979158,42.64840004856403 -20.574020297986802,43.24306000866623 -20.715089680329132,43.838716066564174 -20.854094975552805,44.407493286845536 -20.98466170093341,44.428988984845525 -20.926080911579383,44.476000530420635 -20.745986806372358,44.56789060178974 -20.385337637185017,44.74742952618654 -19.66317813234693,44.79126120765494 -19.482513958363693))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24835
45.75144279561211
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
2023-06-25T07:23:36.165726Z
Batch API, v4.221.0
s3://deafrica-sentinel-1/s1_rtc/S21E043/2023/06/25/05E89A
2.0E-4
2.0E-4
true
block average
2
2
-20.0
43.0
-21.0
44.0
POLYGON((43.0 -21.0,43.0 -20.0,44.0 -20.0,44.0 -21.0,43.0 -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_05E89A_S21E043_2023_06_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E89A_S21E043_2023_06_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E89A_S21E043_2023_06_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E89A_S21E043_2023_06_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E89A_S21E043_2023_06_25_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