https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-31T16:11:56.279241Z
2019-07-31T16:12:21.276846Z
s3://sentinel-s1-l1c/GRD/2019/7/31/IW/DV/S1B_IW_GRDH_1SDV_20190731T161156_20190731T161221_017380_020AEB_E49F
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
2019-07-31T16:11:56.279241Z
2019-07-31T16:12:21.276846Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190731T181325_V20190731T142544_20190731T174314.EOF
347.4360790195177
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-31T18:35:35.874379Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190731T161156_20190731T161221_017380_020AEB_E49F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((26.629311547118437 27.39422198207596,27.013496515422776 27.45990187062779,27.27736569464688 27.50435217344196,27.673564641945514 27.570090131096535,27.937957963504836 27.613288482502625,28.33493419070285 27.677142351831744,28.59983971458146 27.719080484018114,29.130053239395316 27.8014058546989,28.951431193510118 28.704605645987733,28.87869192456923 29.065704835378387,28.831191054186213 29.305681052357095,28.293226042327348 29.224144970569185,28.024464441200067 29.182552144741706,27.621731366263475 29.11915479176095,27.353518806445724 29.076219788010377,26.951619739574042 29.010815556689018,26.683970057250352 28.966546985301008,26.294304149691868 28.901073387714476,26.347745002439936 28.66068956574402,26.42933238634355 28.299001684746827,26.629311547118437 27.39422198207596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.6958622490016
46.60835930817042
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
2021-12-24T19:49:58.127357Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N28E027/2019/07/31/020AEB
2.0E-4
2.0E-4
true
block average
2
2
29.0
27.0
28.0
28.0
POLYGON((27.0 28.0,27.0 29.0,28.0 29.0,28.0 28.0,27.0 28.0))
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_020AEB_N28E027_2019_07_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020AEB_N28E027_2019_07_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020AEB_N28E027_2019_07_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020AEB_N28E027_2019_07_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020AEB_N28E027_2019_07_31_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