https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-09-22T18:20:37.031393Z
2023-09-22T18:21:27.030450Z
s3://sentinel-s1-l1c/GRD/2023/9/22/IW/DV/S1A_IW_GRDH_1SDV_20230922T182102_20230922T182127_050444_061313_A026
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
2023-09-22T18:21:02.030917Z
2023-09-22T18:21:27.030450Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230922T200553_V20230922T163832_20230922T195602.EOF
347.899340642379
693000
Copernicus Ground Segment
2023-09-22T20:28:05.664244Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230922T182102_20230922T182127_050444_061313_A026
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.476512128749963 14.002373681111171,-2.9061215170579215 14.113575883196209,-2.332092155307248 14.224015393901023,-1.7582212427659736 14.332940953777992,-1.1975501398986528 14.437918479632517,-1.2680561006612696 14.800013226727819,-1.3729418307923669 15.343415658804698,-1.4450662754606771 15.705253889440167,-1.4923575782488196 15.945744842748624,-2.057214179508789 15.841882480950666,-2.635643620156947 15.73388552186611,-3.2130269649807275 15.624439679737243,-3.790077668001958 15.513422426323642,-3.702002961031222 15.090995730641607,-3.661920340743252 14.910033518735663,-3.625198958386654 14.728416092786365,-3.586972967907711 14.547090528274039,-3.5520093091929565 14.365125798612095,-3.51220392201677 14.184106427092939,-3.476512128749963 14.002373681111171))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.870310632117
46.07204
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/2023/9/22/IW/DV/S1A_IW_GRDH_1SDV_20230922T182037_20230922T182102_050444_061313_D686
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
2023-09-22T18:20:37.031393Z
2023-09-22T18:21:02.029437Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230922T200553_V20230922T163832_20230922T195602.EOF
347.9283260945656
693000
Copernicus Ground Segment
2023-09-22T20:28:04.634639Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230922T182037_20230922T182102_050444_061313_D686
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-3.1669963900504747 12.490231476644933,-2.5988107625617927 12.602427110584221,-2.028456224490389 12.71373872322087,-1.458273401056641 12.82369429342037,-0.9006882094233434 12.929931281206777,-1.1975501398986528 14.437918479632517,-1.7582212427659736 14.332940953777992,-2.332092155307248 14.224015393901023,-2.9061215170579215 14.113575883196209,-3.476512128749963 14.002373681111171,-3.4649152914015477 13.94239355688404,-3.4281254796575498 13.760779273892009,-3.279006078213609 13.034689699111489,-3.241124545071002 12.853282093509847,-3.1669963900504747 12.490231476644933))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87727282981944
46.0641
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
2023-09-22T21:44:03.220340Z
Batch API, v4.254.0
s3://deafrica-sentinel-1/s1_rtc/N14W004/2023/09/22/061313
2.0E-4
2.0E-4
true
block average
2
2
15.0
-4.0
14.0
-3.0
POLYGON((-3.476053190157758 14.0,-3.512203922016473 14.184106427091544,-3.5520093091926648 14.365125798610674,-3.5869729679076774 14.547090528273841,-3.6619203407429897 14.91003351873431,-3.681847662968078 15.0,-3.0 15.0,-3.0 14.0,-3.476053190157758 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_061313_N14W004_2023_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_061313_N14W004_2023_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_061313_N14W004_2023_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_061313_N14W004_2023_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_061313_N14W004_2023_09_22_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