https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-06T04:24:26.344524Z
2023-01-06T04:25:16.342917Z
s3://sentinel-s1-l1c/GRD/2023/1/6/IW/DV/S1A_IW_GRDH_1SDV_20230106T042451_20230106T042516_046658_0597A3_6E67
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
2023-01-06T04:24:51.345208Z
2023-01-06T04:25:16.342917Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230106T060014_V20230106T015757_20230106T051527.EOF
191.9703804792138
693000
Copernicus Ground Segment
2023-01-06T06:49:48.942447Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230106T042451_20230106T042516_046658_0597A3_6E67
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.494892448561984 5.120327960480448,20.379830406697632 5.352178894712181,19.283593039809 5.577947712946223,19.247425156729633 5.396933600285536,19.21022640236299 5.216032297903874,19.173701001187435 5.034986393172061,19.137789624255706 4.853806990141684,19.061672460115915 4.4923204915939,19.02525337737032 4.311228335036125,18.975656858021523 4.07029037268008,20.07015720538335 3.8419253538003817,21.18596008029863 3.60751636143611,21.348428174189173 4.393719252229893,21.45879714194957 4.938641708164819,21.494892448561984 5.120327960480448))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81364
46.13078326494566
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/2023/1/6/IW/DV/S1A_IW_GRDH_1SDV_20230106T042426_20230106T042451_046658_0597A3_E0E8
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
2023-01-06T04:24:26.344524Z
2023-01-06T04:24:51.343721Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230106T060014_V20230106T015757_20230106T051527.EOF
191.9792511417416
693000
Copernicus Ground Segment
2023-01-06T06:49:58.134351Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230106T042426_20230106T042451_046658_0597A3_E0E8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.80960947564764 6.6321163405150125,21.250532463930785 6.747464456669425,20.687530368047984 6.86291464638874,20.123841499263715 6.977783729899267,19.589616590060256 7.085969300288704,19.552347171358758 6.90522831127372,19.479335445980833 6.543232885928032,19.40708609658635 6.181058226021523,19.283593039809 5.577947712946223,20.379830406697632 5.352178894712181,21.494892448561984 5.120327960480448,21.510241726099874 5.1802895800773685,21.548880983774804 5.361534106868708,21.585776544462142 5.543140648254607,21.623678550873905 5.724534473618707,21.69735538332883 6.087757480950655,21.73469187421708 6.2692612063648605,21.769302279981247 6.451328236932154,21.80960947564764 6.6321163405150125))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84813
46.15188676212426
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
2023-01-06T11:45:30.071813Z
Batch API, v4.169.0
s3://deafrica-sentinel-1/s1_rtc/N05E021/2023/01/06/0597A3
2.0E-4
2.0E-4
true
block average
2
2
6.0
21.0
5.0
22.0
POLYGON((21.679554492167522 6.0,21.548880983774648 5.361534106867952,21.510241726100386 5.180289580079657,21.494892448562645 5.120327960483515,21.470987092090297 5.0,21.0 5.0,21.0 6.0,21.679554492167522 6.0))
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_0597A3_N05E021_2023_01_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0597A3_N05E021_2023_01_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0597A3_N05E021_2023_01_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0597A3_N05E021_2023_01_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0597A3_N05E021_2023_01_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