https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-18T17:10:13.154098Z
2020-01-18T17:10:38.152958Z
s3://sentinel-s1-l1c/GRD/2020/1/18/IW/DV/S1A_IW_GRDH_1SDV_20200118T171013_20200118T171038_030857_038A78_C1DD
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
2020-01-18T17:10:13.154098Z
2020-01-18T17:10:38.152958Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200118T174945_V20200118T140145_20200118T171915.EOF
347.11601104919174
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-18T18:08:32.860125Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200118T171013_20200118T171038_030857_038A78_C1DD
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.835964345208474 -32.22924626019039,22.195244244995187 -32.14674470795092,22.46054358256937 -32.08506368330295,22.72548578342583 -32.022830505683864,23.122225635759342 -31.928449935061526,23.386267410468307 -31.864845371449153,23.781648721306034 -31.768417500303368,24.04477964211052 -31.703454580869753,24.37589532048298 -31.62079000700383,24.317518196347415 -31.442539110754424,24.196827789908667 -31.086922271726625,24.137904179768242 -30.908793759812017,24.08057083738291 -30.730289418893904,23.962263793924826 -30.37427656621088,23.902048048338642 -30.196575552057595,23.88273907154847 -30.138043404203845,23.556210638226947 -30.219313022187443,23.296755800415553 -30.283203018957572,22.906947476897123 -30.37807675032078,22.646659941045854 -30.440682193680587,22.255609310019977 -30.53361996476179,21.99449818710442 -30.59492872576113,21.733060299227404 -30.655715471392924,21.37905011279618 -30.73705687618645,21.396995169140755 -30.795951623182944,21.453031668595912 -30.974791073122574,21.50811788119627 -31.15386773022515,21.562786761862007 -31.333059007005385,21.615716490176606 -31.512669306014757,21.670277346663983 -31.691923359777867,21.782166772006164 -32.04985294386084,21.835964345208474 -32.22924626019039))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.05591
45.78102034268929
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
2021-12-25T04:42:04.560339Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S32E021/2020/01/18/038A78
2.0E-4
2.0E-4
true
block average
2
2
-31.0
21.0
-32.0
22.0
POLYGON((21.766582652983008 -32.0,21.67027734668104 -31.691923359833332,21.562786761860853 -31.333059007000553,21.460786248829184 -31.0,22.0 -31.0,22.0 -32.0,21.766582652983008 -32.0))
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_038A78_S32E021_2020_01_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038A78_S32E021_2020_01_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038A78_S32E021_2020_01_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038A78_S32E021_2020_01_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038A78_S32E021_2020_01_18_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