https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-02-17T17:34:52.434330Z
2024-02-17T17:35:17.433365Z
s3://sentinel-s1-l1c/GRD/2024/2/17/IW/DV/S1A_IW_GRDH_1SDV_20240217T173452_20240217T173517_052601_065D02_1DE1
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
2024-02-17T17:34:52.434330Z
2024-02-17T17:35:17.433365Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240217T181245_V20240217T142648_20240217T174418.EOF
347.0112898248427
693000
Copernicus Ground Segment
2024-02-17T18:57:12.697376Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240217T173452_20240217T173517_052601_065D02_1DE1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((16.082303495081376 -33.62394940253829,16.4593194930762 -33.53748815334379,16.726892050541142 -33.47531772895195,16.994081692142696 -33.412573031591876,17.39414389041148 -33.3173841107963,17.660367676435104 -33.25321341552167,18.058972230015264 -33.15589564738263,18.32421819979619 -33.09031269326253,18.669442954225893 -33.00394337084031,18.609578228534126 -32.82584769896699,18.546233581002333 -32.64857522096396,18.424964139809266 -32.29273523586663,18.363546693393122 -32.11505740430684,18.303799640268434 -31.936982137898124,18.24488775704419 -31.758722054534573,18.183473446931618 -31.58112754764974,18.164131805625026 -31.52253793682822,17.82486683311029 -31.607186794118487,17.56353812235359 -31.67166059879006,17.170872627396587 -31.767370448096933,16.908649644132602 -31.83050670941971,16.514650321816244 -31.92420065189667,16.251543328358576 -31.985986689757574,15.988085714253426 -32.04722909475985,15.616912435877609 -32.132437586223546,15.745585027090952 -32.549682771283145,15.856986186946218 -32.907911880396234,15.969229317101949 -33.26603085993415,16.082303495081376 -33.62394940253829))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88367
45.59682765919691
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
2024-02-17T21:16:03.435210Z
Batch API, v4.303.0
s3://deafrica-sentinel-1/s1_rtc/S33E017/2024/02/17/065D02
2.0E-4
2.0E-4
true
block average
2
2
-32.0
17.0
-33.0
18.0
POLYGON((17.0 -33.0,17.0 -32.0,18.0 -32.0,18.0 -33.0,17.0 -33.0))
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_065D02_S33E017_2024_02_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_065D02_S33E017_2024_02_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_065D02_S33E017_2024_02_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_065D02_S33E017_2024_02_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_065D02_S33E017_2024_02_17_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