https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-03-21T17:35:31.714250Z
2020-03-21T17:35:59.026613Z
s3://sentinel-s1-l1c/GRD/2020/3/21/IW/DV/S1A_IW_GRDH_1SDV_20200321T173531_20200321T173559_031776_03AA64_2E6F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-03-21T17:35:31.714250Z
2020-03-21T17:35:59.026613Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200321T182400_V20200321T142626_20200321T174356.EOF
347.2728263406004
693000
Copernicus S1 Core Ground Segment - DPA
2020-03-21T18:48:04.924298Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200321T173531_20200321T173559_031776_03AA64_2E6F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.947009929948749 -29.961800225762687,15.327320375724927 -29.874427884731784,15.585886057238394 -29.814311683580048,15.844141978291448 -29.75369273379829,16.23094204007409 -29.66182568123567,16.48841753157643 -29.599957822529074,16.8740406702448 -29.50622601311069,17.132367383091463 -29.4427106942742,17.443384535193378 -29.365458752158887,17.387641555381855 -29.186876836890903,17.333290333957137 -29.00787220793518,17.276226989563565 -28.82957685936986,17.221013170128792 -28.65083610498896,17.168788579911414 -28.471364259106934,17.10797083156012 -28.29408526717725,17.05250336430469 -28.115475614825478,16.997742634448535 -27.936710173536312,16.978469072824648 -27.861358713189688,16.670297083385655 -27.937664212291743,16.41741414657502 -27.99966810639262,16.03300298093615 -28.092913349304528,15.776475904843142 -28.15445262030594,15.394826342869095 -28.24498541088498,15.140037685423362 -28.30475124127569,14.884965908878556 -28.364043608523033,14.509834932633627 -28.45025960102118,14.634114759154564 -28.884449981916735,14.737730166252044 -29.24368941967847,14.842032705370022 -29.602836219746976,14.947009929948749 -29.961800225762687))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.11955
45.88935725691165
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
2021-12-25T07:57:01.526106Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S28E016/2020/03/21/03AA64
2.0E-4
2.0E-4
true
block average
2
2
-27.0
16.0
-28.0
17.0
POLYGON((16.4160458879411 -28.0,16.97846907282497 -27.861358713189514,17.0 -27.94407930375127,17.0 -28.0,16.4160458879411 -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_03AA64_S28E016_2020_03_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03AA64_S28E016_2020_03_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03AA64_S28E016_2020_03_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03AA64_S28E016_2020_03_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03AA64_S28E016_2020_03_21_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