https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-01-22T02:17:56.191569Z
2023-01-22T02:18:25.203052Z
s3://sentinel-s1-l1c/GRD/2023/1/22/IW/DV/S1A_IW_GRDH_1SDV_20230122T021756_20230122T021825_046890_059F7D_596C
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
2023-01-22T02:17:56.191569Z
2023-01-22T02:18:25.203052Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230122T034520_V20230121T234617_20230122T030347.EOF
192.0948229440031
693000
Copernicus Ground Segment
2023-01-22T04:31:11.434611Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230122T021756_20230122T021825_046890_059F7D_596C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((50.658116632564585 -12.21581891570905,50.08597583348121 -12.086706169862534,49.509374278066055 -11.95528211335001,48.933327330200754 -11.822688626731974,48.416833267128375 -11.702704506266567,48.27498469416047 -12.301792930341275,48.188812332965576 -12.662422475732722,48.057767197049785 -13.203019806159874,48.027931583647344 -13.323310191954327,48.54653384016632 -13.444745948298777,49.1250493297139 -13.578813244300548,49.70471884800493 -13.711668918919393,50.2846462946208 -13.843096765283493,50.47931503827905 -12.998152473823273,50.658116632564585 -12.21581891570905))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.51671752462543
46.07572631488382
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
2023-01-22T15:40:36.492628Z
Batch API, v4.171.0
s3://deafrica-sentinel-1/s1_rtc/S13E049/2023/01/22/059F7D
2.0E-4
2.0E-4
true
block average
2
2
-12.0
49.0
-13.0
50.0
POLYGON((49.70556669276943 -12.0,50.0 -12.067109807882462,50.0 -13.0,49.0 -13.0,49.0 -12.0,49.70556669276943 -12.0))
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_059F7D_S13E049_2023_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_059F7D_S13E049_2023_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_059F7D_S13E049_2023_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_059F7D_S13E049_2023_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_059F7D_S13E049_2023_01_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