https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-03T04:51:16.720087Z
2024-05-03T04:51:41.718676Z
s3://sentinel-s1-l1c/GRD/2024/5/3/IW/DV/S1A_IW_GRDH_1SDV_20240503T045116_20240503T045141_053702_068602_6F30
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
2024-05-03T04:51:16.720087Z
2024-05-03T04:51:41.718676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240503T062133_V20240503T022243_20240503T054013.EOF
191.96510066757
693000
Copernicus Ground Segment
2024-05-03T06:36:33.147908Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240503T045116_20240503T045141_053702_068602_6F30
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.06562991560644 -0.8712424605606871,11.867248699507348 -0.3964140407038637,11.831629550626229 -0.5777580900200373,11.79260077637864 -0.7584598573672605,11.7533499944318 -0.9391198315137432,11.711324969170551 -1.1191789603765767,11.671458430941934 -1.2997154819581935,11.63307163759867 -1.480582439444504,11.595670063626784 -1.6616733920606048,11.56159262309615 -1.8435040293227904,11.548623270119055 -1.9035739717894595,12.74795701508257 -2.1654841378933507,13.748130446101896 -2.38314219194966,13.83806656919066 -1.9601194203073367,13.877407814126462 -1.7789227686212779,13.915779666292767 -1.5975185374187844,13.952722464265586 -1.4158074414029787,13.992751865186635 -1.2347702093524324,14.028739517582427 -1.0528594088081227,14.06562991560644 -0.8712424605606871))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74321
46.13468321751159
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
2024-05-03T08:39:19.752411Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S02E012/2024/05/03/068602
2.0E-4
2.0E-4
true
block average
2
2
-1.0
12.0
-2.0
13.0
POLYGON((12.0 -2.0,12.0 -1.0,13.0 -1.0,13.0 -2.0,12.0 -2.0))
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_068602_S02E012_2024_05_03_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068602_S02E012_2024_05_03_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068602_S02E012_2024_05_03_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068602_S02E012_2024_05_03_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068602_S02E012_2024_05_03_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