https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-10-20T05:15:01.197889Z
2023-10-20T05:15:49.660477Z
s3://sentinel-s1-l1c/GRD/2023/10/20/IW/DV/S1A_IW_GRDH_1SDV_20231020T051526_20231020T051549_050844_0620D9_127C
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
2023-10-20T05:15:26.197777Z
2023-10-20T05:15:49.660477Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231020T051610_V20231020T043431_20231020T110931.EOF
192.7056316004759
693000
Copernicus Ground Segment
2023-10-20T05:57:26.077930Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231020T051526_20231020T051549_050844_0620D9_127C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.540159070404709 31.044564905332926,12.135866531543147 31.11072365711025,11.863457842028467 31.154534496518306,11.454000989661271 31.219229283594306,11.18100640910819 31.261592040206878,10.772445511102957 31.323842295986562,10.499702097521343 31.364631626782998,10.225643102569716 31.40499857868976,9.951459090054268 31.444765374086984,9.845232800987976 30.90302252855159,9.80860411562626 30.722579443115983,9.697161680790682 30.15769085422457,10.237778820174315 30.076936405080495,10.507573781331631 30.035755560073415,10.910103610328342 29.9732214965667,11.313370762797103 29.90926267128421,11.581959164146753 29.865935072596663,11.850187219528728 29.82208318838317,12.249544783470766 29.755712816687314,12.417248299059267 30.50225486561114,12.49882264247531 30.8639156235645,12.540159070404709 31.044564905332926))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8044187779154
46.58928465146147
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/2023/10/20/IW/DV/S1A_IW_GRDH_1SDV_20231020T051501_20231020T051526_050844_0620D9_1AE3
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
2023-10-20T05:15:01.197889Z
2023-10-20T05:15:26.196275Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231020T051610_V20231020T043431_20231020T110931.EOF
192.7904665013711
693000
Copernicus Ground Segment
2023-10-20T05:57:35.925223Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231020T051501_20231020T051526_050844_0620D9_1AE3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.887720013512299 32.54988531057736,12.480016056063212 32.61539852735605,12.203251878842956 32.65906237255955,11.926304393532169 32.70210352531897,11.510161815971598 32.76555310488315,11.23117468810952 32.80726732115567,10.813845242654251 32.86843842955792,10.533110000683793 32.9087570586641,10.251979293526986 32.94846720992983,10.213556053764748 32.76840054812223,10.179091523332014 32.587687320699125,10.139994838764922 32.407619603769675,10.104714012821871 32.22701464706675,9.996882121033616 31.685456645362056,9.96065983632601 31.50497046431207,9.951459090054268 31.444765374086984,10.225643102569716 31.40499857868976,10.499702097521343 31.364631626782998,10.772445511102957 31.323842295986562,11.18100640910819 31.261592040206878,11.454000989661271 31.219229283594306,11.863457842028467 31.154534496518306,12.135866531543147 31.11072365711025,12.540159070404709 31.044564905332926,12.552184743350441 31.104727241613073,12.590807044005686 31.28591836718251,12.63627258268998 31.46598924330011,12.679044883852844 31.646505403666,12.717443428205392 31.827738501571154,12.755025428672333 32.00910520208465,12.803377487849197 32.188722943464995,12.887720013512299 32.54988531057736))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.69593223435986
46.56111050855678
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
2023-10-20T10:29:36.070946Z
Batch API, v4.267.0
s3://deafrica-sentinel-1/s1_rtc/N31E012/2023/10/20/0620D9
2.0E-4
2.0E-4
true
block average
2
2
32.0
12.0
31.0
13.0
POLYGON((12.540159070243645 31.044564904627386,12.529961664805427 31.0,12.0 31.0,12.0 32.0,12.75313868922103 32.0,12.679044883852203 31.64650540366331,12.636272582690456 31.46598924330216,12.590807044006278 31.285918367186017,12.540159070243645 31.044564904627386))
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_0620D9_N31E012_2023_10_20_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0620D9_N31E012_2023_10_20_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0620D9_N31E012_2023_10_20_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0620D9_N31E012_2023_10_20_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0620D9_N31E012_2023_10_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