https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-28T16:31:53.304390Z
2019-05-28T16:32:18.302752Z
s3://sentinel-s1-l1c/GRD/2019/5/28/IW/DV/S1B_IW_GRDH_1SDV_20190528T163153_20190528T163218_016446_01EF5B_4C2E
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
2019-05-28T16:31:53.304390Z
2019-05-28T16:32:18.302752Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190528T171737_V20190528T131951_20190528T163721.EOF
347.75637538661067
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-28T17:31:55.238341Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190528T163153_20190528T163218_016446_01EF5B_4C2E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.52691323903157 -19.367017077576755,29.093968497567896 -19.237071981829374,29.686693985001675 -19.099151878770986,30.278434768967763 -18.959341666954742,30.835807405621928 -18.82571256692755,30.78759885944719 -18.64629558672,30.694018090956497 -18.28662279975964,30.648386353133034 -18.106524235197163,30.44336797880941 -17.32875888043088,29.89021591869946 -17.46061078254635,29.303048474506866 -17.59868891834284,28.71499720364813 -17.73503320889941,28.152499703074874 -17.863620450968472,28.348428521819546 -18.644719076524712,28.39184635647638 -18.825579956647886,28.43618848049154 -19.006237260957572,28.480948739744825 -19.18680791852083,28.52691323903157 -19.367017077576755))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.38045
45.9130651628132
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
2021-12-24T16:33:47.312645Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2019/05/28/01EF5B
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.434657552086033 -19.0,28.34842852182692 -18.644719076553844,28.18670880685312 -18.0,29.0 -18.0,29.0 -19.0,28.434657552086033 -19.0))
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_01EF5B_S19E028_2019_05_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01EF5B_S19E028_2019_05_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01EF5B_S19E028_2019_05_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01EF5B_S19E028_2019_05_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01EF5B_S19E028_2019_05_28_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