https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-09-29T17:43:51.070746Z
2018-09-29T17:44:20.101829Z
s3://sentinel-s1-l1c/GRD/2018/9/29/IW/DV/S1B_IW_GRDH_1SDV_20180929T174351_20180929T174420_012933_017E2D_6FAA
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
2018-09-29T17:43:51.070746Z
2018-09-29T17:44:20.101829Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180929T194812_V20180929T155611_20180929T191341.EOF
347.0857698916327
693000
Copernicus S1 Core Ground Segment - UPA
2018-09-29T20:07:16.020167Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180929T174351_20180929T174420_012933_017E2D_6FAA
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.813191954 32.793794177,3.220684387 32.85902738,3.495267517 32.902182693,3.907636961 32.96578579,4.182875285 33.007432347,4.596213044 33.068765107,4.872087137 33.108893373,5.14820998 33.148411719,5.451767824 33.191098883,5.33350653 33.790014633,5.260489119 34.150823447,5.225784881 34.331467889,5.192288818 34.512272687,5.156438627 34.692754363,5.134582508 34.814704207,4.825131877 34.772478837,4.543662837 34.733339757,4.262461011 34.693552245,3.841167452 34.632658615,3.560649902 34.591256954,3.1403999 34.527949672,2.860589345 34.484944036,2.445369947 34.419863147,2.471058622 34.297672127,2.512818163 34.116953734,2.552011903 33.935830564,2.592394211 33.754898431,2.676674274 33.393601021,2.813191954 32.793794177))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84091843376113
46.50032410747465
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
2021-12-23T14:57:43.122310Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N33E004/2018/09/29/017E2D
2.0E-4
2.0E-4
true
block average
2
2
34.0
4.0
33.0
5.0
POLYGON((5.0 33.12720009736573,4.133755576696862 33.0,4.0 33.0,4.0 34.0,5.0 34.0,5.0 33.12720009736573))
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_017E2D_N33E004_2018_09_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_017E2D_N33E004_2018_09_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_017E2D_N33E004_2018_09_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_017E2D_N33E004_2018_09_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_017E2D_N33E004_2018_09_29_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