https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-16T17:24:13.768002Z
2019-04-16T17:24:38.765846Z
s3://sentinel-s1-l1c/GRD/2019/4/16/IW/DV/S1B_IW_GRDH_1SDV_20190416T172413_20190416T172438_015834_01DBBD_5417
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
2019-04-16T17:24:13.768002Z
2019-04-16T17:24:38.765846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190416T193218_V20190416T154755_20190416T190525.EOF
347.98712350187947
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-16T19:45:20.743019Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190416T172413_20190416T172438_015834_01DBBD_5417
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.611652954592632 -8.505321571925016,14.180510298597152 -8.378399005693026,14.756522992865646 -8.248970410496641,15.332161655424013 -8.118725418592517,15.828036264516905 -8.005812444244103,15.747460734858752 -7.644331092257614,15.708140378463622 -7.4633342838075425,15.665913136141903 -7.28300983203367,15.624829346840267 -7.102432407204065,15.586049477953658 -6.921338179606598,15.546466409430078 -6.740434791401075,15.491491779763514 -6.5005868548490735,14.996972823928136 -6.612168194634602,14.422974650738837 -6.741009892943895,13.848673712241926 -6.869187003933742,13.281574166104178 -6.995024062475235,13.335679297539503 -7.235667287749029,13.374481838572544 -7.4171842769441785,13.41249712870544 -7.598881111755838,13.452862528656867 -7.780059352905331,13.494325207832349 -7.960997708415318,13.532789399093714 -8.14260954340383,13.611652954592632 -8.505321571925016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65178
46.32327920396612
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
2021-12-24T14:24:43.844316Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S08E014/2019/04/16/01DBBD
2.0E-4
2.0E-4
true
block average
2
2
-7.0
14.0
-8.0
15.0
POLYGON((14.0 -8.0,14.0 -7.0,15.0 -7.0,15.0 -8.0,14.0 -8.0))
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_01DBBD_S08E014_2019_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DBBD_S08E014_2019_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DBBD_S08E014_2019_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DBBD_S08E014_2019_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DBBD_S08E014_2019_04_16_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