https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-05T17:03:07.065780Z
2020-07-05T17:03:36.087933Z
s3://sentinel-s1-l1c/GRD/2020/7/5/IW/DV/S1B_IW_GRDH_1SDV_20200705T170307_20200705T170336_022338_02A668_E7FF
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2020-07-05T17:03:07.065780Z
2020-07-05T17:03:36.087933Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200705T205232_V20200705T153139_20200705T184909.EOF
347.5072108142534
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-05T22:16:02.494869Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200705T170307_20200705T170336_022338_02A668_E7FF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.003309588571728 -25.82952015092596,22.557351231028157 -25.70183477072326,22.80793979943224 -25.643300203955583,23.185123860084047 -25.554276184107025,23.561473251930153 -25.46435457014232,23.812060585222703 -25.403874582736734,24.06207315768045 -25.343050720179576,24.404711266718703 -25.258895462068992,24.335728233253924 -25.02229892189435,24.180757394559848 -24.48481874524643,24.078831452574022 -24.126244967564404,23.9420491128349 -23.647682440393034,23.604220016020093 -23.73028257200584,23.357122347384397 -23.790162556944388,23.109346332116548 -23.84975897868629,22.73932721464596 -23.93791484142619,22.36542224298677 -24.025985392912723,22.117727917157815 -24.083759127162725,21.570295246344386 -24.2098384202895,21.650640111915347 -24.51073478810793,21.840816220356402 -25.231746071825796,21.888896085169954 -25.41190687761712,21.937826636812204 -25.59188458861357,22.003309588571728 -25.82952015092596))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87267
45.77608955266896
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
2021-12-25T13:24:16.086387Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E023/2020/07/05/02A668
2.0E-4
2.0E-4
true
block average
2
2
-25.0
23.0
-26.0
24.0
POLYGON((24.0 -25.358152077579792,23.56147325206767 -25.46435457010873,23.0 -25.5979696269481,23.0 -25.0,24.0 -25.0,24.0 -25.358152077579792))
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_02A668_S26E023_2020_07_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A668_S26E023_2020_07_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A668_S26E023_2020_07_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A668_S26E023_2020_07_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A668_S26E023_2020_07_05_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