https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-04T16:40:05.287696Z
2020-01-04T16:40:30.285933Z
s3://sentinel-s1-l1c/GRD/2020/1/4/IW/DV/S1B_IW_GRDH_1SDV_20200104T164005_20200104T164030_019669_0252D7_D7FB
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
2020-01-04T16:40:05.287696Z
2020-01-04T16:40:30.285933Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200104T172709_V20200104T132809_20200104T164539.EOF
347.74300357217203
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-04T17:50:44.645411Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200104T164005_20200104T164030_019669_0252D7_D7FB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.571023717396983 -19.75745715528726,27.136769640383342 -19.627728308732703,27.72942994684929 -19.489700444970303,28.32108275424749 -19.34975023870933,28.88002394136372 -19.215555535974755,28.832819535566767 -19.03589405215672,28.693129341983855 -18.496237761276202,28.646033712740564 -18.31650766888844,28.550356549286292 -17.957445056124936,28.48726572641332 -17.71843259052715,27.93267806101901 -17.850835099470398,27.345728236096797 -17.989042783653368,26.757874845185725 -18.125483923478743,26.196806612786382 -18.253846799030097,26.257081067719433 -18.493885840623754,26.348446110484918 -18.854508087390347,26.437761224045417 -19.215633879241764,26.52615053076049 -19.577007069349914,26.571023717396983 -19.75745715528726))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.37778
45.88334600673245
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
2021-12-25T03:57:11.089997Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S19E028/2020/01/04/0252D7
2.0E-4
2.0E-4
true
block average
2
2
-18.0
28.0
-19.0
29.0
POLYGON((28.56169589840258 -18.0,28.693129341998613 -18.496237761333063,28.823528349345214 -19.0,28.0 -19.0,28.0 -18.0,28.56169589840258 -18.0))
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_0252D7_S19E028_2020_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0252D7_S19E028_2020_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0252D7_S19E028_2020_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0252D7_S19E028_2020_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0252D7_S19E028_2020_01_04_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