https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-10-20T19:18:44.045761Z
2022-10-20T19:19:34.044191Z
s3://sentinel-s1-l1c/GRD/2022/10/20/IW/DV/S1A_IW_GRDH_1SDV_20221020T191909_20221020T191934_045530_057174_BD8D
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
2022-10-20T19:19:09.046466Z
2022-10-20T19:19:34.044191Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221020T231035_V20221020T191447_20221020T223217.EOF
347.8510951145456
693000
Copernicus Ground Segment
2022-10-21T03:09:05.596575Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221020T191909_20221020T191934_045530_057174_BD8D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.330563742656615 16.18888593251379,-17.753749340161036 16.299188636108724,-17.17500720072453 16.408156810552633,-16.59562555314232 16.515530421046012,-16.022068729257214 16.620126516138782,-16.315811289998706 18.127513795183305,-16.894198954519148 18.02402881288303,-17.478486437975583 17.91760839093642,-18.062071566245745 17.8094370556935,-18.643653658154392 17.69977382283742,-18.330563742656615 16.18888593251379))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82146113009972
46.00912
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/2022/10/20/IW/DV/S1A_IW_GRDH_1SDV_20221020T191844_20221020T191909_045530_057174_8768
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
2022-10-20T19:18:44.045761Z
2022-10-20T19:19:09.044976Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221020T231035_V20221020T191447_20221020T223217.EOF
347.88588530055836
693000
Copernicus Ground Segment
2022-10-21T03:08:50.318357Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221020T191844_20221020T191909_045530_057174_8768
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-18.0184895457327 14.677335478201613,-17.445320783009176 14.788431673079394,-16.87094346173619 14.898222026978942,-16.296230585521172 15.006526351124728,-15.727676603160333 15.112135477797572,-15.869657844888264 15.836141773589983,-16.022068729257214 16.620126516138782,-16.59562555314232 16.515530421046012,-17.17500720072453 16.408156810552633,-17.753749340161036 16.299188636108724,-18.330563742656615 16.18888593251379,-18.0184895457327 14.677335478201613))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82973816244724
46.01506
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
2022-10-21T04:37:52.962551Z
Batch API, v4.149.1
s3://deafrica-sentinel-1/s1_rtc/N16W018/2022/10/20/057174
2.0E-4
2.0E-4
true
block average
2
2
17.0
-18.0
16.0
-17.0
POLYGON((-18.0 16.0,-18.0 17.0,-17.0 17.0,-17.0 16.0,-18.0 16.0))
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_057174_N16W018_2022_10_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_057174_N16W018_2022_10_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_057174_N16W018_2022_10_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_057174_N16W018_2022_10_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_057174_N16W018_2022_10_20_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