https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-04-27T18:05:06.907978Z
2024-04-27T18:05:31.907673Z
s3://sentinel-s1-l1c/GRD/2024/4/27/IW/DV/S1A_IW_GRDH_1SDV_20240427T180506_20240427T180531_053623_0682D5_49E4
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
2024-04-27T18:05:06.907978Z
2024-04-27T18:05:31.907673Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240427T200037_V20240427T162202_20240427T193932.EOF
347.8525408258071
693000
Copernicus Ground Segment
2024-04-27T20:19:39.075003Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240427T180506_20240427T180531_053623_0682D5_49E4
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.20243664134764872 16.113269005760593,0.7788333432752534 16.223541192757917,1.3585639280123354 16.332750979926725,1.9381105786087311 16.44021604506947,2.508229149726679 16.544255326143894,2.3670520994624566 17.267934902656325,2.2970177585852882 17.62989024961912,2.2160344722090395 18.052056758553434,1.6404809751716882 17.949011848505247,1.0557869336954941 17.84245838201246,0.47181586680780513 17.734161933726323,-0.10733117661358102 17.624914096745545,-0.09411460798153116 17.56481313843054,-0.05908649246702825 17.382975206173946,-0.022330115411230804 17.201464094279444,0.052531888136194436 16.83869494912578,0.08856696884790222 16.657040776707607,0.12577894894769887 16.475610367098398,0.1636457481014894 16.294304374203943,0.20243664134764872 16.113269005760593))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.86043824819877
46.06401229239388
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
2024-04-27T22:21:14.667490Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/N17E002/2024/04/27/0682D5
2.0E-4
2.0E-4
true
block average
2
2
18.0
2.0
17.0
3.0
POLYGON((2.2260204073709646 18.0,2.419321446902227 17.0,2.0 17.0,2.0 18.0,2.2260204073709646 18.0))
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_0682D5_N17E002_2024_04_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0682D5_N17E002_2024_04_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0682D5_N17E002_2024_04_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0682D5_N17E002_2024_04_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0682D5_N17E002_2024_04_27_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