https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-17T02:10:40.912075Z
2023-01-17T02:11:30.910977Z
s3://sentinel-s1-l1c/GRD/2023/1/17/IW/DV/S1A_IW_GRDH_1SDV_20230117T021105_20230117T021130_046817_059D0F_8A81
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
2023-01-17T02:11:05.911526Z
2023-01-17T02:11:30.910977Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230117T033707_V20230116T233803_20230117T025533.EOF
192.2144856032158
693000
Copernicus Ground Segment
2023-01-17T04:14:42.055999Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230117T021105_20230117T021130_046817_059D0F_8A81
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.55184749339249 -17.1313274634638,50.98020761209643 -17.000862649552527,50.39285076334914 -16.864959851591053,49.80581654082783 -16.7272685151384,49.26119742683346 -16.597847733609278,49.167597334773845 -16.957109386410284,49.12517207925728 -17.137865958772117,49.08050323712081 -17.318091173095034,49.03256497715073 -17.497535174526533,48.98684878527247 -17.677530903336724,48.93809920023516 -17.85680105410608,48.8940504720743 -18.037228024903776,48.87799146810278 -18.09662862925775,49.428396460848106 -18.22819734026659,50.01932494195698 -18.367460768433205,50.61119085461455 -18.504902401538914,51.18730585613548 -18.636711571690842,51.377640390761606 -17.85416567547989,51.55184749339249 -17.1313274634638))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.29237
45.97123602787784
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/2023/1/17/IW/DV/S1A_IW_GRDH_1SDV_20230117T021040_20230117T021105_046817_059D0F_043D
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
2023-01-17T02:10:40.912075Z
2023-01-17T02:11:05.910042Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230117T033707_V20230116T233803_20230117T025533.EOF
192.1725626073293
693000
Copernicus Ground Segment
2023-01-17T04:14:45.302050Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230117T021040_20230117T021105_046817_059D0F_043D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((51.91593973192392 -15.62617816879382,51.34261314713728 -15.495711757853336,50.75931664064005 -15.361293577726943,50.17386050195572 -15.224675469897395,49.641885109630884 -15.099066823740392,49.59813478987631 -15.279285855227457,49.553351168553306 -15.459362084933367,49.50628470287215 -15.638900036036013,49.417084479048384 -15.999197230842004,49.37190665821621 -16.179223925754346,49.32585311167453 -16.35905081068782,49.282147903372476 -16.539456854355798,49.26119742683346 -16.597847733609278,49.80581654082783 -16.7272685151384,50.39285076334914 -16.864959851591053,50.98020761209643 -17.000862649552527,51.55184749339249 -17.1313274634638,51.74467171865751 -16.349436465725667,51.91593973192392 -15.62617816879382))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37048
46.00681667752949
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
2023-01-17T08:41:42.775441Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/S18E051/2023/01/17/059D0F
2.0E-4
2.0E-4
true
block average
2
2
-17.0
51.0
-18.0
52.0
POLYGON((51.58423450957742 -17.0,51.34216987277046 -18.0,51.0 -18.0,51.0 -17.0,51.58423450957742 -17.0))
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_059D0F_S18E051_2023_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059D0F_S18E051_2023_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059D0F_S18E051_2023_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059D0F_S18E051_2023_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059D0F_S18E051_2023_01_17_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