https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-24T15:44:39.845619Z
2018-09-24T15:45:07.859337Z
s3://sentinel-s1-l1c/GRD/2018/9/24/IW/DV/S1B_IW_GRDH_1SDV_20180924T154439_20180924T154507_012858_017BE2_5F9C
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
2018-09-24T15:44:39.845619Z
2018-09-24T15:45:07.859337Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180924T163050_V20180924T123028_20180924T154758.EOF
347.9427201491346
693000
Copernicus S1 Core Ground Segment - DPA
2018-09-24T16:47:42.730645Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180924T154439_20180924T154507_012858_017BE2_5F9C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((39.001540359 -11.607944996,39.56391461 -11.481235825,40.130427334 -11.352393909,40.696432261 -11.222476224,41.23618389 -11.097481543,41.192814991 -10.917363174,41.148002382 -10.737497368,41.106252024 -10.556926121,41.06706315 -10.375766139,41.026660358 -10.194898232,40.98198845 -10.015033571,40.941985584 -9.834092761,40.900542138 -9.653494855,40.872807392 -9.537104244,40.335349248 -9.660531246,39.771825354 -9.788954008,39.207872797 -9.916451901,38.648115607 -10.04197763,38.675206016 -10.158776842,38.715490678 -10.340029671,38.754387105 -10.521599769,38.798010092 -10.702112109,38.837203725 -10.883627417,38.875110853 -11.065437961,38.91576781 -11.246634211,38.959408791 -11.427163527,39.001540359 -11.607944996))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59308
45.96929004425954
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
2021-12-23T14:39:39.618280Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S11E038/2018/09/24/017BE2
2.0E-4
2.0E-4
true
block average
2
2
-10.0
38.0
-11.0
39.0
POLYGON((38.86146717145608 -11.0,38.79801009200144 -10.702112109006823,38.75438710500326 -10.521599769014145,38.71549067800463 -10.340029671022057,38.648115606999994 -10.041977630000005,38.83530655501463 -10.0,39.0 -10.0,39.0 -11.0,38.86146717145608 -11.0))
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_017BE2_S11E038_2018_09_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017BE2_S11E038_2018_09_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017BE2_S11E038_2018_09_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017BE2_S11E038_2018_09_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017BE2_S11E038_2018_09_24_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