https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-05T16:12:48.480204Z
2019-09-05T16:13:13.479259Z
s3://sentinel-s1-l1c/GRD/2019/9/5/IW/DV/S1B_IW_GRDH_1SDV_20190905T161248_20190905T161313_017905_021B24_741E
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
2019-09-05T16:12:48.480204Z
2019-09-05T16:13:13.479259Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190905T181352_V20190905T142546_20190905T174316.EOF
347.2565057784557
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-05T18:32:19.313851Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190905T161248_20190905T161313_017905_021B24_741E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.965592223471766 30.41008476961419,26.355326170429976 30.474397691416694,26.627246018842303 30.518525809618442,27.03558199138576 30.583654856086753,27.308106462514147 30.626363294847874,27.717337526438467 30.689355957229083,27.990450691194212 30.73063565630193,28.26379475233294 30.77134137597886,28.54118046670333 30.81202470093521,28.506201974345366 30.99264285078949,28.4343129059024 31.35377500144015,28.397718694081913 31.53424332955945,28.323552351370093 31.89503306686686,28.239259893083762 32.315455193471145,27.957307740461022 32.275164834527324,27.67947586539468 32.2348112805368,27.401891048321364 32.193848843522716,26.985983821557866 32.13126662615857,26.709030105483464 32.088788296728424,26.294083634140755 32.023939569260534,26.01777969351305 31.97995522451685,25.621788545553 31.915787953421884,25.718118855298908 31.49474314121455,25.760471015018645 31.31412687976225,25.844039315388343 30.95271652641894,25.92578043543487 30.59101460881137,25.965592223471766 30.41008476961419))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62582132740058
46.56398008300935
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
2021-12-24T21:40:19.972584Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E027/2019/09/05/021B24
2.0E-4
2.0E-4
true
block average
2
2
32.0
27.0
31.0
28.0
POLYGON((27.0 31.0,27.0 32.0,28.0 32.0,28.0 31.0,27.0 31.0))
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_021B24_N31E027_2019_09_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_021B24_N31E027_2019_09_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_021B24_N31E027_2019_09_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_021B24_N31E027_2019_09_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_021B24_N31E027_2019_09_05_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