https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-20T17:32:25.509281Z
2023-03-20T17:33:15.508526Z
s3://sentinel-s1-l1c/GRD/2023/3/20/IW/DV/S1A_IW_GRDH_1SDV_20230320T173250_20230320T173315_047731_05BBD5_7663
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
2023-03-20T17:32:50.509648Z
2023-03-20T17:33:15.508526Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230320T193408_V20230320T154900_20230320T190630.EOF
347.7785035692287
693000
Copernicus Ground Segment
2023-03-20T20:00:26.823678Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230320T173250_20230320T173315_047731_05BBD5_7663
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.871720990680353 18.833626051129237,8.460357288974532 18.943370113846676,9.05650070017616 19.052465614659965,9.636126515788737 19.156567698362732,10.21242076850359 19.258127212678286,10.178004558805224 19.43913763424363,10.14173608464613 19.619913718094082,10.106212305409144 19.800815059905624,10.03579040264514 20.162711994663354,10.00147046205348 20.343806513735736,9.96521225349456 20.524563003423527,9.918428989574863 20.76493600261421,9.335415375111172 20.664249471298227,8.742132651432557 20.559626528678628,8.14776403061365 20.452632657200343,7.556363277573492 20.344009771967357,7.605689095417462 20.102886507717074,7.646107455368439 19.922001190266972,7.682068151228506 19.74028656565284,7.722040464637925 19.559318271120873,7.795996376045004 19.196262243137987,7.871720990680353 18.833626051129237))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87173328913425
46.07667211695604
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/2023/3/20/IW/DV/S1A_IW_GRDH_1SDV_20230320T173225_20230320T173250_047731_05BBD5_3F29
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
2023-03-20T17:32:25.509281Z
2023-03-20T17:32:50.508159Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230320T193408_V20230320T154900_20230320T190630.EOF
347.821265347721
693000
Copernicus Ground Segment
2023-03-20T19:54:26.752674Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230320T173225_20230320T173250_047731_05BBD5_3F29
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((8.187390298808278 17.32295834198742,8.770420971256957 17.433238283360886,9.350822877254098 17.541199339888195,9.931342166443487 17.647358140212337,10.502638212120907 17.750039208042697,10.469050153292633 17.931241441525334,10.434434145363516 18.112348067539422,10.328247082264845 18.655223412458472,10.292027205442572 18.83602785691105,10.222042928370328 19.19805362085756,10.21242076850359 19.258127212678286,9.636126515788737 19.156567698362732,9.05650070017616 19.052465614659965,8.460357288974532 18.943370113846676,7.871720990680353 18.833626051129237,7.920597677716656 18.592125592084678,7.960042804827016 18.41105620956179,8.001157993553313 18.230302379839344,8.035807764537058 18.048326251387675,8.074213878328028 17.86705906030555,8.111162743911922 17.685514683722943,8.148811666684272 17.504101732374416,8.187390298808278 17.32295834198742))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8906058801603
46.08477745769902
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
2023-03-21T01:22:46.894049Z
Batch API, v4.184.0
s3://deafrica-sentinel-1/s1_rtc/N19E008/2023/03/20/05BBD5
2.0E-4
2.0E-4
true
block average
2
2
20.0
8.0
19.0
9.0
POLYGON((8.0 19.0,8.0 20.0,9.0 20.0,9.0 19.0,8.0 19.0))
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_05BBD5_N19E008_2023_03_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05BBD5_N19E008_2023_03_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05BBD5_N19E008_2023_03_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05BBD5_N19E008_2023_03_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05BBD5_N19E008_2023_03_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