https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-31T04:50:23.552458Z
2022-05-31T04:51:06.504420Z
s3://sentinel-s1-l1c/GRD/2022/5/31/IW/DV/S1A_IW_GRDH_1SDV_20220531T045048_20220531T045106_043450_05302B_DD64
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
2022-05-31T04:50:48.552287Z
2022-05-31T04:51:06.504420Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220531T045427_V20220531T040938_20220531T104438.EOF
192.6603049876776
693000
Copernicus Ground Segment
2022-05-31T05:37:31.954798Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220531T045048_20220531T045106_043450_05302B_DD64
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.517539675102512 30.136572275898175,18.113465545021658 30.20344236772894,17.843704731843832 30.247343551015124,17.572186257208692 30.29093056411177,17.167774959511966 30.354740989367798,16.762034047959187 30.417423961857093,16.49152300548414 30.458472624796222,16.220314431648525 30.499309253894083,15.945850053227602 30.5394662394136,15.909725914187124 30.35905677760029,15.872420454027871 30.178723976094673,15.801409441621319 29.81752287629836,15.756121078347363 29.583747564800532,16.294290786680904 29.502594748394674,16.695853674925637 29.440538273062074,16.964195184135065 29.398353709490895,17.23356976185296 29.355429831045047,17.636007172235228 29.290221921854073,17.902934349762823 29.24625628107877,18.299441927726956 29.17989220776513,18.310975278173864 29.233095790639094,18.35216131944068 29.413826584237878,18.3925034826314 29.59470079491323,18.517539675102512 30.136572275898175))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7540121787555
46.57876837626731
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/2022/5/31/IW/DV/S1A_IW_GRDH_1SDV_20220531T045023_20220531T045048_043450_05302B_8FE0
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
2022-05-31T04:50:23.552458Z
2022-05-31T04:50:48.550788Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220531T045427_V20220531T040938_20220531T104438.EOF
192.7308895769759
693000
Copernicus Ground Segment
2022-05-31T05:37:23.605779Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220531T045023_20220531T045048_043450_05302B_8FE0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.853513281307787 31.643731245834978,18.449450520571098 31.709388255283606,18.17540225911299 31.753137290527622,17.76385115394223 31.8176558863169,17.489168717684574 31.859929508859057,17.07667961165884 31.922227873542656,16.80138080625464 31.96301661681147,16.525840588195805 32.00320893542053,16.24400386525621 32.043662754621565,16.06446737880104 31.14119198119298,15.945850053227602 30.5394662394136,16.220314431648525 30.499309253894083,16.49152300548414 30.458472624796222,16.762034047959187 30.417423961857093,17.167774959511966 30.354740989367798,17.572186257208692 30.29093056411177,17.843704731843832 30.247343551015124,18.113465545021658 30.20344236772894,18.517539675102512 30.136572275898175,18.608400736543352 30.558988551987674,18.730660536430996 31.10144606801702,18.853513281307787 31.643731245834978))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70717087229095
46.54958663133566
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
2022-05-31T15:25:11.095630Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/N30E018/2022/05/31/05302B
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
POLYGON((18.517539675107862 30.136572275922067,18.48602578670881 30.0,18.0 30.0,18.0 31.0,18.707796486051787 31.0,18.608400736543423 30.558988551987937,18.517539675107862 30.136572275922067))
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_05302B_N30E018_2022_05_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05302B_N30E018_2022_05_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05302B_N30E018_2022_05_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05302B_N30E018_2022_05_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05302B_N30E018_2022_05_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