https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-06T18:18:48.052745Z
2023-02-06T18:19:38.050717Z
s3://sentinel-s1-l1c/GRD/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T181913_20230206T181938_047119_05A71D_A468
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
2023-02-06T18:19:13.052476Z
2023-02-06T18:19:38.050717Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230206T200700_V20230206T163823_20230206T195553.EOF
347.99570250804237
693000
Copernicus Ground Segment
2023-02-06T20:17:29.430399Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T181913_20230206T181938_047119_05A71D_A468
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.2353386569790064 7.953109687524289,-1.6746818442113491 8.067750113887497,-1.1150288997869342 8.181352197276713,-0.5536654362800065 8.294456431491044,-0.003111350683600989 8.404549148391744,-0.04047476531180088 8.585319218807644,-0.18436893514528485 9.309824696229109,-0.30316806586556166 9.912762999458185,-0.8563493013436085 9.803846948659913,-1.419786583312237 9.691907371184055,-1.983685754332653 9.578872196291664,-2.544192245370047 9.465532168738088,-2.533088842585717 9.405711879518739,-2.495933576222382 9.224119967720915,-2.456914088420314 9.042905919757418,-2.4207347612105092 8.861110631411401,-2.34727837165062 8.497736197447793,-2.2353386569790064 7.953109687524289))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83556719859318
46.04190223308489
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/2023/2/6/IW/DV/S1A_IW_GRDH_1SDV_20230206T181848_20230206T181913_047119_05A71D_9688
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
2023-02-06T18:18:48.052745Z
2023-02-06T18:19:13.050986Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230206T200700_V20230206T163823_20230206T195553.EOF
348.0103225778636
693000
Copernicus Ground Segment
2023-02-06T20:17:29.332277Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230206T181848_20230206T181913_047119_05A71D_9688
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.920425965179621 6.441490703445302,-1.3655289382373914 6.5561582520574575,-0.8074069400615735 6.670816902388863,-0.24857433516757876 6.784932467199643,0.29968601237776976 6.896207456359169,0.2643370748242705 7.077429409873661,0.2264127327094014 7.2582176701853385,0.1910115581466739 7.4395103428269636,0.11734296897612068 7.801500421672506,0.08118722149183803 7.982623511254594,0.009781651224886796 8.345033322070734,-0.003111350683600989 8.404549148391744,-0.5536654362800065 8.294456431491044,-1.1150288997869342 8.181352197276713,-1.6746818442113491 8.067750113887497,-2.2353386569790064 7.953109687524289,-2.2209663241216955 7.8936700583957915,-2.1836556773881077 7.712091081242145,-2.1445822431411594 7.530873053774804,-2.070585441598419 7.167574928670374,-2.032512065221705 6.986144341041797,-1.9919488728990409 6.8052273766157425,-1.9577827494087956 6.622982843941474,-1.920425965179621 6.441490703445302))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83556638689892
46.03011743568085
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
2023-02-07T02:40:40.122361Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N08W001/2023/02/06/05A71D
2.0E-4
2.0E-4
true
block average
2
2
9.0
-1.0
8.0
0.0
POLYGON((-0.12283459365698624 9.0,-0.040474765311800144 8.585319218807628,0.0 8.390186736269015,0.0 8.0,-1.0 8.0,-1.0 9.0,-0.12283459365698624 9.0))
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_05A71D_N08W001_2023_02_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A71D_N08W001_2023_02_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A71D_N08W001_2023_02_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A71D_N08W001_2023_02_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A71D_N08W001_2023_02_06_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