https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-07-03T06:44:06.892893Z
2021-07-03T06:44:31.891476Z
s3://sentinel-s1-l1c/GRD/2021/7/3/IW/DV/S1B_IW_GRDH_1SDV_20210703T064406_20210703T064431_027626_034C19_5C83
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-07-03T06:44:06.892893Z
2021-07-03T06:44:31.891476Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.9082752162468
693000
Copernicus S1 Core Ground Segment - TLS
2021-07-03T08:21:24.532520Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210703T064406_20210703T064431_027626_034C19_5C83
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.357120163441136 34.21332144793938,-9.755797819840678 34.276087534001746,-10.037938942744008 34.3196602623323,-10.461691683330004 34.38380099166607,-10.744548988466077 34.425746714618164,-11.169359005921129 34.48743913473421,-11.45290966992883 34.527747497559076,-11.73673110670939 34.56739820471264,-12.046751703833305 34.60990126492008,-12.192112571121484 33.88818224801334,-12.348796055583502 33.10689222524409,-12.044234437864523 33.0639835647642,-11.765397594450548 33.024000019982644,-11.486814042691659 32.9833950932767,-11.069420743607633 32.92132599657347,-10.79148458830801 32.879174333724414,-10.37507734230314 32.81479228128897,-10.097808361771987 32.771103572200545,-9.705988592369497 32.7082351750834,-9.525393073437472 33.490628979558544,-9.357120163441136 34.21332144793938))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.5538353268002
46.41199502125977
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
2021-12-26T08:08:47.221225Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33W011/2021/07/03/034C19
2.0E-4
2.0E-4
true
block average
2
2
34.0
-11.0
33.0
-10.0
POLYGON((-11.0 33.0,-11.0 34.0,-10.0 34.0,-10.0 33.0,-11.0 33.0))
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_034C19_N33W011_2021_07_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034C19_N33W011_2021_07_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034C19_N33W011_2021_07_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034C19_N33W011_2021_07_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034C19_N33W011_2021_07_03_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 2019
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