https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-18T16:37:39.206436Z
2020-09-18T16:38:04.204079Z
s3://sentinel-s1-l1c/GRD/2020/9/18/IW/DV/S1A_IW_GRDH_1SDV_20200918T163739_20200918T163804_034415_0400BB_F655
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
2020-09-18T16:37:39.206436Z
2020-09-18T16:38:04.204079Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200918T173313_V20200918T132859_20200918T164629.EOF
347.1715555851328
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-18T18:06:54.016461Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200918T163739_20200918T163804_034415_0400BB_F655
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.81208860056387 -31.494525499765185,30.160423595708796 -31.414608316335794,30.42328023678444 -31.353574509694564,30.685794256328922 -31.29200607288792,31.078920230825222 -31.198655255916425,31.340572283006686 -31.13575867104715,31.73239920283596 -31.04042470236773,31.99318111047493 -30.976212214254975,32.331964416727935 -30.891863524663712,32.27375174778919 -30.713750322075114,32.102898456141986 -30.178327796749826,32.0468765977272 -29.999670487653404,31.933789944518857 -29.64268896253852,31.85998836723107 -29.404737277853997,31.525113700609154 -29.48788738769607,31.26730854404841 -29.551225279265886,31.010876202215574 -29.61364976202876,30.62719450295843 -29.705985129013296,30.374069940082695 -29.7661977371622,29.988587830828806 -29.856847444842117,29.729368451471572 -29.917089422777686,29.394877293855124 -29.993937265847045,29.413889430869062 -30.05304261589452,29.46514202741992 -30.23283747181749,29.51543788818606 -30.412869582327396,29.573254851613626 -30.591190722323383,29.66156593618611 -30.954169468744382,29.71408247706234 -31.133763772805068,29.76274629789582 -31.31426151906981,29.81208860056387 -31.494525499765185))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.82576
45.64248838338896
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
2021-12-25T17:18:10.002038Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E029/2020/09/18/0400BB
2.0E-4
2.0E-4
true
block average
2
2
-30.0
29.0
-31.0
30.0
POLYGON((29.674967591548754 -31.0,29.66156593618354 -30.9541694687344,29.573254851613594 -30.59119072232351,29.515437888186202 -30.41286958232791,29.41388943086992 -30.0530426158991,29.396827464732453 -30.0,30.0 -30.0,30.0 -31.0,29.674967591548754 -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_0400BB_S31E029_2020_09_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0400BB_S31E029_2020_09_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0400BB_S31E029_2020_09_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0400BB_S31E029_2020_09_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0400BB_S31E029_2020_09_18_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