https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-04T16:45:56.479567Z
2023-06-04T16:46:21.479070Z
s3://sentinel-s1-l1c/GRD/2023/6/4/IW/DV/S1A_IW_GRDH_1SDV_20230604T164556_20230604T164621_048838_05DF8E_E4EB
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
2023-06-04T16:45:56.479567Z
2023-06-04T16:46:21.479070Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230604T190529_V20230604T151609_20230604T183339.EOF
347.1396985578348
693000
Copernicus Ground Segment
2023-06-05T05:21:06.677405Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230604T164556_20230604T164621_048838_05DF8E_E4EB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.908516537341914 -31.94133618241475,28.259360063345873 -31.86081807818464,28.523724010868378 -31.79939409863114,28.913187305582483 -31.707773807778768,29.17346880413745 -31.645779903099047,29.565176962545905 -31.55132620913687,29.828007476971546 -31.487165678815533,30.085907560575553 -31.423614577800045,30.42444582989825 -31.339245920593847,30.36591237134663 -31.161086504516106,30.30931423318415 -30.98237202837207,30.254188269453596 -30.80330657821355,30.141207809326218 -30.445952053231228,30.088749403531352 -30.266288054907974,30.03329491885058 -30.087412236212337,29.975067572897007 -29.909258247487333,29.95952483950472 -29.849691902947352,29.625857221877702 -29.93266314326079,29.3708231526818 -29.995403293452895,28.985130188389775 -30.089213020713423,28.728871183621244 -30.15081886223949,28.46746422406222 -30.213083935569458,28.085684238946996 -30.30292413485823,27.82907161019189 -30.362601612503923,27.467449769189948 -30.445741175260828,27.491630183739645 -30.503284456517946,27.547396969950277 -30.682147326540125,27.594335014013602 -30.86305837778427,27.655704551970626 -31.040669265710946,27.70975296622486 -31.219982476366322,27.750432956117223 -31.40238747215555,27.8098484142786 -31.580507635088942,27.853742274950374 -31.762210593747987,27.908516537341914 -31.94133618241475))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.95921
45.72868121260739
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
2023-06-05T08:51:08.850047Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/S31E030/2023/06/04/05DF8E
2.0E-4
2.0E-4
true
block average
2
2
-30.0
30.0
-31.0
31.0
POLYGON((30.004725350720626 -30.0,30.033294918849162 -30.08741223620777,30.088749403528553 -30.26628805489875,30.141207809324108 -30.44595205322414,30.254188269441833 -30.8033065781764,30.314896939158512 -31.0,30.0 -31.0,30.0 -30.0,30.004725350720626 -30.0))
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_05DF8E_S31E030_2023_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05DF8E_S31E030_2023_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05DF8E_S31E030_2023_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05DF8E_S31E030_2023_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05DF8E_S31E030_2023_06_04_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