https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-06-09T15:27:43.767997Z
2023-06-09T15:28:08.766485Z
s3://sentinel-s1-l1c/GRD/2023/6/9/IW/DV/S1A_IW_GRDH_1SDV_20230609T152743_20230609T152808_048911_05E1B8_FB60
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
2023-06-09T15:27:43.767997Z
2023-06-09T15:28:08.766485Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230609T172633_V20230609T134538_20230609T170308.EOF
347.9309987364687
693000
Copernicus Ground Segment
2023-06-09T18:13:11.790545Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230609T152743_20230609T152808_048911_05E1B8_FB60
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.033392478812125 12.527481543326628,40.59871864339261 12.639043870361174,41.16237642226624 12.748987631392229,41.72776251112514 12.857967194661192,42.29338505471019 12.965678562256539,42.255756657018374 13.146201907262263,42.219791814249355 13.327128229154896,42.182554371514186 13.507810355894863,42.14673424328525 13.68875462102767,42.11254511645899 13.869999236691458,42.07611246032681 14.050818376854757,42.04048868145044 14.231783899949972,42.00543321530997 14.41285004284347,41.994401826905175 14.47301518850859,41.42838764877791 14.367091072326392,40.86389570919062 14.26000191619785,40.284064817947694 14.148506870048799,39.75847317966707 14.046133451794356,39.768546322736476 13.985508365065972,39.79421238544444 13.801797719538456,39.83152044878469 13.620367531883826,39.857937362390906 13.436790316990736,39.889949255536834 13.254308433276528,39.92982366949042 13.073375400151928,39.96487907026402 12.89148832361702,40.004361159175005 12.710475539952398,40.033392478812125 12.527481543326628))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.91318
46.05179
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
2023-06-09T22:55:51.862240Z
Batch API, v4.215.0
s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/06/09/05E1B8
2.0E-4
2.0E-4
true
block average
2
2
14.0
39.0
13.0
40.0
POLYGON((39.94396543320583 13.0,39.929823669491746 13.073375400145212,39.88994925553964 13.2543084332625,39.857937362391155 13.436790316991493,39.831520448785966 13.62036753187841,39.79421238544522 13.801797719533479,39.76613846948816 14.0,40.0 14.0,40.0 13.0,39.94396543320583 13.0))
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_05E1B8_N13E039_2023_06_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05E1B8_N13E039_2023_06_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05E1B8_N13E039_2023_06_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05E1B8_N13E039_2023_06_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05E1B8_N13E039_2023_06_09_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