https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T05:29:15.981262Z
2020-01-19T05:29:40.979416Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1A_IW_GRDH_1SDV_20200119T052915_20200119T052940_030865_038AB8_F280
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
2020-01-19T05:29:15.981262Z
2020-01-19T05:29:40.979416Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200119T071613_V20200119T031142_20200119T062912.EOF
193.3168765412944
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T07:38:00.860340Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200119T052915_20200119T052940_030865_038AB8_F280
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((10.291962598913258 38.979465508723585,9.85986606710503 39.043284158428435,9.560154671859147 39.0865384900088,9.109909145752466 39.149975470855544,8.809301313286364 39.19130077105745,8.35773752621759 39.25183474562911,8.056268660843882 39.291218407031366,7.75446554365793 39.329822104169274,7.4298680526238385 39.37041026744578,7.242554226779346 38.46962852991663,7.118350203696224 37.86927610624032,7.436188820896829 37.828344981692545,7.731723033958501 37.789465213658424,8.026945161000487 37.74984620879288,8.469182121226508 37.68903563974139,8.763601999524994 37.647576639360196,9.204612345040099 37.58401481221113,9.498199211439122 37.540727573052166,9.921500099332874 37.47693240810925,10.113218133787651 38.25822614049818,10.291962598913258 38.979465508723585))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56185494729863
46.39159997675944
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
2021-12-25T04:45:14.525459Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N38E008/2020/01/19/038AB8
2.0E-4
2.0E-4
true
block average
2
2
39.0
8.0
38.0
9.0
POLYGON((8.0 38.0,8.0 39.0,9.0 39.0,9.0 38.0,8.0 38.0))
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_038AB8_N38E008_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038AB8_N38E008_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038AB8_N38E008_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038AB8_N38E008_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038AB8_N38E008_2020_01_19_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