https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-30T15:38:51.173012Z
2019-05-30T15:39:20.202142Z
s3://sentinel-s1-l1c/GRD/2019/5/30/IW/DV/S1A_IW_GRDH_1SDV_20190530T153851_20190530T153920_027459_031913_9F39
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
2019-05-30T15:38:51.173012Z
2019-05-30T15:39:20.202142Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190530T174511_V20190530T135327_20190530T171057.EOF
347.56359755186963
693000
Copernicus S1 Core Ground Segment - DPA
2019-05-30T17:57:47.367639Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190530T153851_20190530T153920_027459_031913_9F39
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((35.45372977894273 24.597607748623428,35.828056594228734 24.66364523819879,36.07944388422108 24.70743255557413,36.45685235161084 24.772324433268583,36.70867454636702 24.815057975166557,37.086729521052014 24.87836393277732,37.33897876482008 24.9200367233674,37.89579187442855 25.010405772912808,37.578544989103655 26.63625940561202,37.01389972943679 26.546867103182265,36.7581200622317 26.50558519902152,36.37479526156239 26.442805305387544,36.119477449859616 26.400382379230983,35.736852624898205 26.335896431964798,35.482006192407795 26.29233982753074,35.10255208974901 26.226587011829736,35.28548748289063 25.38027884543192,35.45372977894273 24.597607748623428))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77884749214543
46.32379502205596
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
2021-12-24T16:40:26.138063Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E036/2019/05/30/031913
2.0E-4
2.0E-4
true
block average
2
2
26.0
36.0
25.0
37.0
POLYGON((36.0 25.0,36.0 26.0,37.0 26.0,37.0 25.0,36.0 25.0))
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_031913_N25E036_2019_05_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031913_N25E036_2019_05_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031913_N25E036_2019_05_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031913_N25E036_2019_05_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031913_N25E036_2019_05_30_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
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