https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-04-19T18:25:07.341266Z
2023-04-19T18:25:36.381534Z
s3://sentinel-s1-l1c/GRD/2023/4/19/IW/DV/S1A_IW_GRDH_1SDV_20230419T182507_20230419T182536_048169_05CA96_7DDB
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
2023-04-19T18:25:07.341266Z
2023-04-19T18:25:36.381534Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230419T184937_V20230419T181713_20230420T005213.EOF
347.3085122736491
693000
Copernicus Ground Segment
2023-04-19T19:06:21.495193Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230419T182507_20230419T182536_048169_05CA96_7DDB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-6.7305508904307505 29.480969872712684,-6.340603354452828 29.54600296273211,-6.075645227019052 29.589490161778862,-5.677838709598404 29.6537217321124,-5.412375226722398 29.69587730167491,-5.014045524071997 29.758071493362003,-4.748206475601711 29.798870985663356,-4.4823074874712034 29.839113536999157,-4.1879150752302685 29.882996696517537,-4.234610835987159 30.12088118124591,-4.303493427983963 30.482410653322514,-4.3375592925459525 30.66322287938853,-4.370622645800081 30.844174064541612,-4.407471122058469 31.024574881623288,-4.441290895232722 31.205407550138872,-4.476466032268276 31.386039611334684,-4.499091615920315 31.508586722045543,-4.7968761366793915 31.465441845221015,-5.066201098949737 31.425780070988374,-5.336780583187985 31.385332394916855,-5.730465735137021 31.325389772658532,-6.0091799413539 31.282195008936668,-6.4123526373176665 31.21855915078901,-6.681545726791179 31.175320526963162,-7.078114946840362 31.11052279799721,-7.054057422440088 30.987431316445438,-7.015413181589255 30.806257484408313,-6.974862383483636 30.625398938578233,-6.932507220062369 30.444841658851207,-6.898787497202454 30.262853658254272,-6.862812054596641 30.081237577087077,-6.824628225222337 29.899988426221643,-6.783616037332182 29.719212294677465,-6.743684566459185 29.538257058226282,-6.7305508904307505 29.480969872712684))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83087818168227
46.4874156932112
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
2023-04-19T21:32:08.092473Z
Batch API, v4.192.0
s3://deafrica-sentinel-1/s1_rtc/N29W007/2023/04/19/05CA96
2.0E-4
2.0E-4
true
block average
2
2
30.0
-7.0
29.0
-6.0
POLYGON((-6.730550890430914 29.480969872712656,-6.824628225220921 29.89998842621512,-6.845697702515699 30.0,-6.0 30.0,-6.0 29.60170416910894,-6.730550890430914 29.480969872712656))
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_05CA96_N29W007_2023_04_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05CA96_N29W007_2023_04_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05CA96_N29W007_2023_04_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05CA96_N29W007_2023_04_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05CA96_N29W007_2023_04_19_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 2021
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