https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-22T03:10:29.520810Z
2019-09-22T03:10:56.482556Z
s3://sentinel-s1-l1c/GRD/2019/9/22/IW/DV/S1A_IW_GRDH_1SDV_20190922T031029_20190922T031056_029128_034E76_F350
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
2019-09-22T03:10:29.520810Z
2019-09-22T03:10:56.482556Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190922T064942_V20190922T021408_20190922T053138.EOF
192.4989436318294
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-22T08:20:04.380811Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190922T031029_20190922T031056_029128_034E76_F350
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.258681441768104 -24.495079402290052,34.69875626502197 -24.366177559482043,34.45086203039279 -24.308362115967952,34.07944149502199 -24.220886460375006,33.83210947458521 -24.162069736345085,33.46153578004882 -24.073098798992113,33.21477054414971 -24.013289777600622,32.87095843482877 -23.929199482839888,32.66588015986744 -24.64595012046028,32.56226998570369 -25.00421381881166,32.44230380167341 -25.415736662656112,32.78984883735102 -25.50108766646754,33.039317604181775 -25.561767813606146,33.41398845283263 -25.651994514905674,33.664079568918396 -25.711614382554174,34.03967984434965 -25.800243431661194,34.29038775119621 -25.85879337185647,34.541340723614354 -25.9169126276473,34.85673827249367 -25.98924957151796,34.96909677267126 -25.57557852092728,35.06621535175019 -25.21546627869612,35.258681441768104 -24.495079402290052))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.7861
45.62964399849346
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
2021-12-24T22:33:30.988302Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S26E034/2019/09/22/034E76
2.0E-4
2.0E-4
true
block average
2
2
-25.0
34.0
-26.0
35.0
POLYGON((35.0 -25.46099045146528,34.85673827249366 -25.9892495715179,34.0 -25.790880321186016,34.0 -25.0,35.0 -25.0,35.0 -25.46099045146528))
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_034E76_S26E034_2019_09_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034E76_S26E034_2019_09_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034E76_S26E034_2019_09_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034E76_S26E034_2019_09_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034E76_S26E034_2019_09_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 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