https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-19T17:03:02.624422Z
2020-01-19T17:03:31.653741Z
s3://sentinel-s1-l1c/GRD/2020/1/19/IW/DV/S1B_IW_GRDH_1SDV_20200119T170302_20200119T170331_019888_0259EB_73DE
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
2020-01-19T17:03:02.624422Z
2020-01-19T17:03:31.653741Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200119T175625_V20200119T135250_20200119T171020.EOF
347.5057093946972
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-19T18:24:42.925793Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200119T170302_20200119T170331_019888_0259EB_73DE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.004064988787604 -25.829401137555244,22.558503609079022 -25.70160734910361,22.809826917144754 -25.64289099751729,23.186349979249325 -25.554011688424502,23.437056213330766 -25.49422455862191,23.81264982102364 -25.403746367864116,24.062733902865126 -25.34289817516148,24.4047242523891 -25.258894672547676,24.387839523088473 -25.20166795259358,24.33652884693068 -25.02238446640999,24.23195663898828 -24.664357161427617,23.943096300117837 -23.647223493353845,23.605051510626677 -23.729888110227304,23.357878528507765 -23.789793708828505,22.986697006172378 -23.878913454753377,22.738962213433737 -23.937832015205963,22.36694101676305 -24.025464351079965,22.118648531306683 -24.083386776567504,21.570968995395212 -24.20953884248578,21.699132036232932 -24.691081941000377,21.794112682114893 -25.051614358846585,21.84210199191148 -25.231784504536503,21.94021864715286 -25.591670791780253,21.988224387733325 -25.771875623924657,22.004064988787604 -25.829401137555244))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.87994
45.78213096075302
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
2021-12-25T04:45:13.475374Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S26E022/2020/01/19/0259EB
2.0E-4
2.0E-4
true
block average
2
2
-25.0
22.0
-26.0
23.0
POLYGON((22.004064988787913 -25.829401137555276,22.0 -25.814639035591668,22.0 -25.0,23.0 -25.0,23.0 -25.59800011588639,22.55850360907584 -25.701607349104357,22.004064988787913 -25.829401137555276))
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_0259EB_S26E022_2020_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0259EB_S26E022_2020_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0259EB_S26E022_2020_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0259EB_S26E022_2020_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0259EB_S26E022_2020_01_19_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