https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-05-01T16:23:09.142691Z
2022-05-01T16:23:34.140710Z
s3://sentinel-s1-l1c/GRD/2022/5/1/IW/DV/S1A_IW_GRDH_1SDV_20220501T162309_20220501T162334_043019_0522F7_64F2
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
2022-05-01T16:23:09.142691Z
2022-05-01T16:23:34.140710Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220501T170632_V20220501T131236_20220501T163006.EOF
347.55283075744154
693000
Copernicus Ground Segment
2022-05-01T18:12:37.031459Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220501T162309_20220501T162334_043019_0522F7_64F2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.962169384809606 -24.693062286423757,32.31522013563205 -24.612042235703026,32.55916861621714 -24.555514219851734,32.80444574259857 -24.498228267186278,33.171817174460514 -24.41158846223601,33.53896661744334 -24.323995962064174,33.78350545779052 -24.265098012192073,34.34858563489679 -24.1272793820552,34.14569617587898 -23.41038433031927,33.995392620760036 -22.87235815179598,33.92959728832327 -22.633286394639665,33.36983217430851 -22.76924055812932,33.00745192485698 -22.856062683149027,32.76627900298695 -22.913328908200445,32.523820857976865 -22.970488380545074,32.15878350900895 -23.05576345188606,31.566039925901972 -23.192210571062617,31.582420308715356 -23.251868463304376,31.62980649072131 -23.432008166420474,31.676246293186104 -23.612376403407115,31.72655625460375 -23.79186619375653,31.76948318237898 -23.97306573894196,31.819208942154408 -24.152713029930837,31.865127773650407 -24.33324782565795,31.91433651192876 -24.51303820681504,31.962169384809606 -24.693062286423757))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.215
45.79257095702743
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
2022-05-01T19:47:11.974394Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/S24E033/2022/05/01/0522F7
2.0E-4
2.0E-4
true
block average
2
2
-23.0
33.0
-24.0
34.0
POLYGON((33.0 -24.0,33.0 -23.0,34.0 -23.0,34.0 -24.0,33.0 -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_0522F7_S24E033_2022_05_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0522F7_S24E033_2022_05_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0522F7_S24E033_2022_05_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0522F7_S24E033_2022_05_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0522F7_S24E033_2022_05_01_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