https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-08-17T18:20:35.433457Z
2023-08-17T18:21:25.432542Z
s3://sentinel-s1-l1c/GRD/2023/8/17/IW/DV/S1A_IW_GRDH_1SDV_20230817T182100_20230817T182125_049919_060128_556D
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
2023-08-17T18:21:00.432999Z
2023-08-17T18:21:25.432542Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230817T200556_V20230817T163830_20230817T195600.EOF
347.9009167175154
693000
Copernicus Ground Segment
2023-08-17T20:18:19.463459Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230817T182100_20230817T182125_049919_060128_556D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.4749278695580217 14.00225676683364,-2.9045344936759556 14.113443382275426,-2.3305023758093624 14.223867217585028,-1.7566287852028712 14.332777102975701,-1.195864194252198 14.437756244550298,-1.2663562502546843 14.799852635152448,-1.3712230188021843 15.343257162021898,-1.4433379649412614 15.705096330378668,-1.490618423958993 15.945588660428978,-2.05556915875073 15.841725014528848,-2.6340012068713587 15.73374388503997,-3.211387204554282 15.624313850341137,-3.7884406289987083 15.51331244061158,-3.7003805876253586 15.090883755806027,-3.6603044283067203 14.909920697072485,-3.623589395157321 14.728302463888435,-3.5853697195459477 14.546975991214387,-3.550412444182775 14.36501051629551,-3.51061333204301 14.183990342525703,-3.4749278695580217 14.00225676683364))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86993097402699
46.07179
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/2023/8/17/IW/DV/S1A_IW_GRDH_1SDV_20230817T182035_20230817T182100_049919_060128_153B
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
2023-08-17T18:20:35.433457Z
2023-08-17T18:21:00.431509Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230817T200556_V20230817T163830_20230817T195600.EOF
347.92989301356874
693000
Copernicus Ground Segment
2023-08-17T20:18:13.055428Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230817T182035_20230817T182100_049919_060128_153B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.165464243782571 12.490107470707365,-2.5972757248300034 12.602287620023256,-2.026918350302201 12.713583687221034,-1.4567327769389247 12.823523710267875,-0.8990548299958665 12.92976258754054,-1.195864194252198 14.437756244550298,-1.7566287852028712 14.332777102975701,-2.3305023758093624 14.223867217585028,-2.9045344936759556 14.113443382275426,-3.4749278695580217 14.00225676683364,-3.463332993024763 13.942275749162988,-3.426549504672175 13.760660741306674,-3.2774552174544915 13.034568023408573,-3.23957991003312 12.853159623605897,-3.165464243782571 12.490107470707365))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87672142917668
46.06378
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
2023-08-17T22:50:52.943346Z
Batch API, v4.247.1
s3://deafrica-sentinel-1/s1_rtc/N14W004/2023/08/17/060128
2.0E-4
2.0E-4
true
block average
2
2
15.0
-4.0
14.0
-3.0
POLYGON((-3.4744916159929304 14.0,-3.5106133320433095 14.1839903425271,-3.550412444182484 14.365010516294115,-3.5853697195462053 14.54697599121568,-3.660304428307045 14.90992069707399,-3.6802534307202373 15.0,-3.0 15.0,-3.0 14.0,-3.4744916159929304 14.0))
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_060128_N14W004_2023_08_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_060128_N14W004_2023_08_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_060128_N14W004_2023_08_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_060128_N14W004_2023_08_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_060128_N14W004_2023_08_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