https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-06-26T16:14:45.784695Z
2024-06-26T16:15:10.783882Z
s3://sentinel-s1-l1c/GRD/2024/6/26/IW/DV/S1A_IW_GRDH_1SDV_20240626T161445_20240626T161510_054496_06A1C7_BAC8
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
2024-06-26T16:14:45.784695Z
2024-06-26T16:15:10.783882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240626T183200_V20240626T144316_20240626T180046.EOF
347.5052169367131
693000
Copernicus Ground Segment
2024-06-26T18:44:16.986283Z
Sentinel-1 IPF, 003.80
S1A_IW_GRDH_1SDV_20240626T161445_20240626T161510_054496_06A1C7_BAC8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((34.32511304396278 -25.82368695004836,34.67390760481096 -25.74364475768652,34.92006912311092 -25.68658424080372,35.16599593637037 -25.629111129193042,35.5344443596305 -25.542131202208616,35.779780921756526 -25.483633103568998,36.14734025788986 -25.395122443172227,36.39208172009298 -25.335608505878508,36.733738105005855 -25.251745055696983,36.629645478756515 -24.893684086418556,36.52620931015936 -24.53543766357243,36.4235449516293 -24.17707106824248,36.304675981505476 -23.759282363367962,35.72454556397023 -23.90057040753944,35.4822691894867 -23.958839433397156,35.11842804955245 -24.045534592198972,34.75457717332661 -24.1312568906624,34.511017486019675 -24.18809632474651,34.2677232452091 -24.244436794353046,33.92248389167966 -24.323630633266983,34.03424429182252 -24.74349296906706,34.08316900371614 -24.923407015751472,34.130587983618206 -25.103679526753922,34.32511304396278 -25.82368695004836))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.13016
45.63507806250615
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
2024-06-26T20:59:32.567044Z
Batch API, v4.357.2
s3://deafrica-sentinel-1/s1_rtc/S25E036/2024/06/26/06A1C7
2.0E-4
2.0E-4
true
block average
2
2
-24.0
36.0
-25.0
37.0
POLYGON((36.37316480665381 -24.0,36.66055279233217 -25.0,36.0 -25.0,36.0 -24.0,36.37316480665381 -24.0))
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_06A1C7_S25E036_2024_06_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_06A1C7_S25E036_2024_06_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_06A1C7_S25E036_2024_06_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_06A1C7_S25E036_2024_06_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_06A1C7_S25E036_2024_06_26_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