https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-06-28T16:38:49.517984Z
2020-06-28T16:39:14.516229Z
s3://sentinel-s1-l1c/GRD/2020/6/28/IW/DV/S1A_IW_GRDH_1SDV_20200628T163849_20200628T163914_033220_03D93D_33E2
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
2020-06-28T16:38:49.517984Z
2020-06-28T16:39:14.516229Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200628T184920_V20200628T145112_20200628T180842.EOF
347.11374681143025
693000
Copernicus S1 Core Ground Segment - DPA
2020-06-28T19:08:57.248854Z
Sentinel-1 IPF, 003.30
S1A_IW_GRDH_1SDV_20200628T163849_20200628T163914_033220_03D93D_33E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.311891300328163 32.55773827989706,19.713524886532046 32.62227341520332,19.990544957760044 32.6659807198181,20.40657602140411 32.730395910882436,20.684259512819853 32.77257320612617,21.10127107013035 32.834685942598625,21.379598316522202 32.875323486950954,21.658992266365516 32.91545746576645,21.946924670230814 32.95612543214237,21.80235060955362 33.67780200957567,21.645143868341638 34.459215005225744,21.35124960488204 34.4188192913071,21.067717439220868 34.379137082051734,20.784454541744537 34.33879999009746,20.36007324345016 34.277069881917235,20.077499770641893 34.23510258407868,19.65416973710313 34.170934916380546,19.37230836995803 34.12734786746114,18.963683736788873 34.062923224979606,19.145449919971014 33.28044451690041,19.311891300328163 32.55773827989706))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65097933470792
46.49577430995961
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
2021-12-25T13:02:54.492602Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N33E020/2020/06/28/03D93D
2.0E-4
2.0E-4
true
block average
2
2
34.0
20.0
33.0
21.0
POLYGON((20.0 33.0,20.0 34.0,21.0 34.0,21.0 33.0,20.0 33.0))
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_03D93D_N33E020_2020_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03D93D_N33E020_2020_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03D93D_N33E020_2020_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03D93D_N33E020_2020_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03D93D_N33E020_2020_06_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