https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-04T17:33:00.702154Z
2021-01-04T17:33:35.052137Z
s3://sentinel-s1-l1c/GRD/2021/1/4/IW/DV/S1B_IW_GRDH_1SDV_20210104T173300_20210104T173335_025007_02F9F3_061D
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
2021-01-04T17:33:00.702154Z
2021-01-04T17:33:35.052137Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210104T194545_V20210104T141737_20210104T173507.EOF
348.000937380344
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-04T20:15:36.357222Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210104T173300_20210104T173335_025007_02F9F3_061D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.275461335056958 -7.274956295244904,11.8501300247779 -7.147300607754676,12.428277688731647 -7.018087388591406,13.008309192736197 -6.88767209213337,13.49402012370926 -6.777872338565802,13.371239613013868 -6.236278880912261,13.331793562679403 -6.055394514010187,13.289698129680279 -5.875120138954911,13.211964861896236 -5.513127748039277,13.171276613257033 -5.332556225376771,13.132358798409834 -5.151591639257371,13.091743248896526 -4.97101836997358,13.062012176187814 -4.833576790181657,12.00104542865951 -5.069934803218158,10.851775226679692 -5.323836210480196,11.077909883358563 -6.368416940569012,11.275461335056958 -7.274956295244904))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63147
46.40925219722963
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
2021-12-25T22:54:10.425229Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S05E013/2021/01/04/02F9F3
2.0E-4
2.0E-4
true
block average
2
2
-4.0
13.0
-5.0
14.0
POLYGON((13.0 -4.847391619705742,13.062012176187839 -4.833576790181647,13.098261959190658 -5.0,13.0 -5.0,13.0 -4.847391619705742))
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_02F9F3_S05E013_2021_01_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F9F3_S05E013_2021_01_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F9F3_S05E013_2021_01_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F9F3_S05E013_2021_01_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F9F3_S05E013_2021_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