https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-05-08T18:18:02.348494Z
2023-05-08T18:18:27.347203Z
s3://sentinel-s1-l1c/GRD/2023/5/8/IW/DV/S1A_IW_GRDH_1SDV_20230508T181802_20230508T181827_048446_05D3DF_659A
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
2023-05-08T18:18:02.348494Z
2023-05-08T18:18:27.347203Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230508T184353_V20230508T180901_20230509T004401.EOF
347.05146546712103
693000
Copernicus Ground Segment
2023-05-08T18:56:25.184023Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230508T181802_20230508T181827_048446_05D3DF_659A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.552998170103461 33.402500533890596,-5.281066723396058 33.44585203136197,-4.858367440321082 33.51196451322233,-4.454098507296296 33.573773466307024,-4.168642305673614 33.61655508334851,-3.8930611652906775 33.65720376956393,-3.48886511861713 33.715658850723855,-3.2076083674475737 33.755495743581385,-2.890104106314811 33.799640724413315,-2.9244584013038253 33.98024874033239,-2.974496634612101 34.15881339828458,-3.0148263818414067 34.338702143449666,-3.0540672308140384 34.5187394669115,-3.0898674128381223 34.699239776304296,-3.123077799232761 34.88008339459925,-3.163064117490456 35.06001953429201,-3.1997801042236635 35.240391877081294,-3.213158451840326 35.299745690682485,-3.5339915832993523 35.2562980880653,-3.816630164471996 35.21726479862349,-4.096777099322814 35.17788559732409,-4.510637942976203 35.11845060505932,-4.798269093424993 35.076274995274304,-5.219447686469812 35.01319860960125,-5.502125746173112 34.96999299329147,-5.916594459746769 34.905368087380424,-5.899904882074231 34.846178868073174,-5.860806474786273 34.66502176719913,-5.818758240308757 34.48433102854649,-5.7759105777009285 34.30377001580346,-5.731861881228657 34.12340277168593,-5.686718770855668 33.9432145222908,-5.639734704685947 33.76332390811989,-5.588224529225764 33.58416179282218,-5.552998170103461 33.402500533890596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67067098542874
46.48623654908688
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
2023-05-09T00:03:37.950034Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/N34W003/2023/05/08/05D3DF
2.0E-4
2.0E-4
true
block average
2
2
35.0
-3.0
34.0
-2.0
POLYGON((-3.0 34.272569836454664,-2.9744966346125072 34.15881339828615,-2.9299931927385336 34.0,-3.0 34.0,-3.0 34.272569836454664))
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_05D3DF_N34W003_2023_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05D3DF_N34W003_2023_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05D3DF_N34W003_2023_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05D3DF_N34W003_2023_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D3DF_N34W003_2023_05_08_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