https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-12-15T16:30:40.136070Z
2023-12-15T16:31:05.134366Z
s3://sentinel-s1-l1c/GRD/2023/12/15/IW/DV/S1A_IW_GRDH_1SDV_20231215T163040_20231215T163105_051667_063D34_B3AE
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
2023-12-15T16:30:40.136070Z
2023-12-15T16:31:05.134366Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20231215T184258_V20231215T145946_20231215T181716.EOF
347.3895839553436
693000
Copernicus Ground Segment
2023-12-15T19:27:39.690768Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231215T163040_20231215T163105_051667_063D34_B3AE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.83061555775248 -27.960793811307138,31.177888480036685 -27.881017070828772,31.43400484369656 -27.821535395410585,31.80515479621376 -27.7344128996613,32.05753488566055 -27.674512966887722,32.43515770507836 -27.583913260271572,32.689293297797086 -27.522273741210483,32.94193642223854 -27.460473365754535,33.26649665402599 -27.380291438414613,33.212235723748435 -27.20159753120425,33.1566934548651 -27.023146951445277,33.10358564011351 -26.844112418742654,32.94285522898123 -26.30747685865594,32.82159809775936 -25.8899487821118,32.500795845225745 -25.96891455481724,32.250677310237506 -26.029906135703577,31.876774916775354 -26.120158679066222,31.627005192918826 -26.179835611533953,31.37824723223398 -26.238779864164925,31.00652560597367 -26.325950257013513,30.762253372384677 -26.382634467456903,30.421999738906738 -26.460814926247195,30.436907214772077 -26.52049439979796,30.483562968155784 -26.701083086449177,30.533509096689578 -26.88092724424718,30.57962685104416 -27.061667723888974,30.634767819711875 -27.240344234712282,30.683899009088655 -27.420421075054843,30.731707861631786 -27.600813109338596,30.782377021561786 -27.780563278711217,30.83061555775248 -27.960793811307138))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.09673
45.76629389010883
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
2023-12-15T21:05:42.157414Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/S27E033/2023/12/15/063D34
2.0E-4
2.0E-4
true
block average
2
2
-26.0
33.0
-27.0
34.0
POLYGON((33.0 -26.498267860717736,33.14982727105786 -27.0,33.0 -27.0,33.0 -26.498267860717736))
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_063D34_S27E033_2023_12_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_063D34_S27E033_2023_12_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_063D34_S27E033_2023_12_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_063D34_S27E033_2023_12_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_063D34_S27E033_2023_12_15_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