https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-31T17:38:42.506680Z
2022-12-31T17:39:07.505133Z
s3://sentinel-s1-l1c/GRD/2022/12/31/IW/DV/S1A_IW_GRDH_1SDV_20221231T173842_20221231T173907_046579_0594FF_B4DD
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
2022-12-31T17:38:42.506680Z
2022-12-31T17:39:07.505133Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221231T194621_V20221231T155716_20221231T191446.EOF
347.9666434530388
693000
Copernicus Ground Segment
2022-12-31T20:08:19.784406Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221231T173842_20221231T173907_046579_0594FF_B4DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.605008255545338 10.152669614389655,8.167627982709343 10.265844842447226,8.733233565497798 10.378555847581092,9.29770399711096 10.489966214363092,9.848864898186294 10.597702830143161,9.81262209243123 10.77860104701813,9.778924812638632 10.960081054188274,9.740518254937507 11.14064257121076,9.704898557352609 11.321738799514677,9.668205585048364 11.502622705723764,9.560540810080024 12.045708732727151,9.548370562289993 12.105294111306673,8.993125563991196 11.998523455346092,8.425513091281601 11.888145097983704,7.859552274350202 11.776861715226921,7.294586686406086 11.66456126324825,7.344186346989237 11.42324343212195,7.418038215199026 11.060071459691054,7.456680917291443 10.878827529365118,7.492396108307038 10.69699260075312,7.530731646488866 10.515683255508945,7.605008255545338 10.152669614389655))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91654660797823
46.11717578535468
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
2023-01-01T01:17:23.012095Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N11E009/2022/12/31/0594FF
2.0E-4
2.0E-4
true
block average
2
2
12.0
9.0
11.0
10.0
POLYGON((9.0 11.999845372777662,9.569602395498332 12.0,9.740518254937085 11.140642571212712,9.770433804582431 11.0,9.0 11.0,9.0 11.999845372777662))
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_0594FF_N11E009_2022_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0594FF_N11E009_2022_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0594FF_N11E009_2022_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0594FF_N11E009_2022_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0594FF_N11E009_2022_12_31_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