https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-03T17:00:37.389842Z
2018-11-03T17:01:02.387961Z
s3://sentinel-s1-l1c/GRD/2018/11/3/IW/DV/S1B_IW_GRDH_1SDV_20181103T170037_20181103T170102_013443_018DF4_AB80
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
2018-11-03T17:00:37.389842Z
2018-11-03T17:01:02.387961Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181103T192123_V20181103T151503_20181103T183233.EOF
347.5459656002595
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-03T19:30:47.332544Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181103T170037_20181103T170102_013443_018DF4_AB80
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.782978554 25.101046449,15.149949882 25.165432984,15.398840235 25.208545439,15.772502372 25.272429202,16.021826368 25.314493497,16.396133026 25.3767999,16.645882682 25.417809242,16.895800311 25.458394731,17.231997611 25.512267834,17.089633318 26.235000885,17.019592134 26.596567024,16.936842214 27.017565366,16.596175095 26.964246922,16.34294644 26.924039208,16.08989807 26.883378428,15.710666976 26.821540202,15.458076143 26.77975166,15.079538544 26.716227112,14.827414768 26.673317938,14.455697134 26.609178468,14.547685229 26.187402816,14.625484293 25.825140737,14.782978554 25.101046449))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81452668757571
46.18120327073296
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
2021-12-23T17:04:49.673489Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N26E017/2018/11/03/018DF4
2.0E-4
2.0E-4
true
block average
2
2
27.0
17.0
26.0
18.0
POLYGON((17.0 26.696243929188608,17.13592390177936 26.0,17.0 26.0,17.0 26.696243929188608))
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_018DF4_N26E017_2018_11_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018DF4_N26E017_2018_11_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018DF4_N26E017_2018_11_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018DF4_N26E017_2018_11_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018DF4_N26E017_2018_11_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