https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-15T17:36:01.324335Z
2020-01-15T17:36:26.321994Z
s3://sentinel-s1-l1c/GRD/2020/1/15/IW/DV/S1B_IW_GRDH_1SDV_20200115T173601_20200115T173626_019830_0257F5_3A0E
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
2020-01-15T17:36:01.324335Z
2020-01-15T17:36:26.321994Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200115T200724_V20200115T160429_20200115T192200.EOF
347.5038297944407
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-16T10:43:32.897575Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200115T173601_20200115T173626_019830_0257F5_3A0E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.72974750692921 -25.72299385385509,14.054906348260552 -25.648380540448112,14.305518622382424 -25.590306904327477,14.555888755794628 -25.53180683037754,14.930988090058007 -25.44326049476544,15.18074916939272 -25.383700950610123,15.554931057916116 -25.29357254155818,15.804078022697539 -25.23296315424762,16.136170115206745 -25.15141982520817,16.032205349298803 -24.79323099129769,15.928894230544294 -24.434857098294756,15.826250713353406 -24.076388418489927,15.707598095020314 -23.659001809367915,15.132567987568395 -23.79907901154615,14.76243990913131 -23.887952349436237,14.515408845039715 -23.946709296960755,14.144445351779517 -24.03410315274101,13.896859439833493 -24.091869389354244,13.327562136141585 -24.22297688364948,13.43905070520245 -24.642454360865543,13.535407968393912 -25.00273997045221,13.72974750692921 -25.72299385385509))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.91577
45.72751799104788
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
2021-12-25T04:32:12.729061Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S25E015/2020/01/15/0257F5
2.0E-4
2.0E-4
true
block average
2
2
-24.0
15.0
-25.0
16.0
POLYGON((15.80453538836202 -24.0,16.0 -24.681514493181425,16.0 -25.0,15.0 -25.0,15.0 -24.0,15.80453538836202 -24.0))
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_0257F5_S25E015_2020_01_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0257F5_S25E015_2020_01_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0257F5_S25E015_2020_01_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0257F5_S25E015_2020_01_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0257F5_S25E015_2020_01_15_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