https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-18T16:37:27.233454Z
2024-02-18T16:37:52.231267Z
s3://sentinel-s1-l1c/GRD/2024/2/18/IW/DV/S1A_IW_GRDH_1SDV_20240218T163727_20240218T163752_052615_065D71_46CF
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
2024-02-18T16:37:27.233454Z
2024-02-18T16:37:52.231267Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240218T171429_V20240218T132912_20240218T164642.EOF
347.06327922423844
693000
Copernicus Ground Segment
2024-02-18T18:19:36.556483Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240218T163727_20240218T163752_052615_065D71_46CF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.279483072134138 -32.985233018149636,30.624983084798025 -32.90602343381947,30.892034601438482 -32.84403473791878,31.158714173404285 -32.781479516988654,31.558032026122252 -32.68658924666154,31.823773543135417 -32.622627214165746,32.22167569718072 -32.52563671295326,32.48646782532715 -32.46028125252598,32.84615249125893 -32.370448100171735,32.72535762517833 -32.01481257778241,32.60551585009746 -31.658950994073738,32.486638722516965 -31.302953541948174,32.349420805871766 -30.887766182596405,31.99487121569318 -30.976074548540186,31.733891034548314 -31.04034514274271,31.341765580550685 -31.135764665559087,31.079913760485663 -31.19871720956978,30.68648708357567 -31.292150529619487,30.42377188229772 -31.353772955074067,30.160713502008097 -31.414859971393028,29.82041329894747 -31.492952172651645,29.947469863099172 -31.910747226063428,30.05733318830773 -32.269045993916386,30.168008005003585 -32.62723800322532,30.279483072134138 -32.985233018149636))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.71555
45.52901625655406
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
2024-02-18T19:47:01.478994Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S32E032/2024/02/18/065D71
2.0E-4
2.0E-4
true
block average
2
2
-31.0
32.0
-32.0
33.0
POLYGON((32.386513675523 -31.0,32.48663872250824 -31.30295354192177,32.72036926538798 -32.0,32.0 -32.0,32.0 -31.0,32.386513675523 -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_065D71_S32E032_2024_02_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065D71_S32E032_2024_02_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065D71_S32E032_2024_02_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065D71_S32E032_2024_02_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065D71_S32E032_2024_02_18_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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