https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-07T16:48:57.178393Z
2020-07-07T16:49:22.177672Z
s3://sentinel-s1-l1c/GRD/2020/7/7/IW/DV/S1B_IW_GRDH_1SDV_20200707T164857_20200707T164922_022367_02A73A_1C70
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
2020-07-07T16:48:57.178393Z
2020-07-07T16:49:22.177672Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200707T174906_V20200707T133627_20200707T165357.EOF
347.80543445073647
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-07T18:40:17.034834Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200707T164857_20200707T164922_022367_02A73A_1C70
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.997493182334495 -17.702639903673358,24.561520481547525 -17.57374430433217,25.150977683706405 -17.43712636974397,25.74097246327173 -17.298441315921576,26.285695217138933 -17.168673980671517,26.195093243347653 -16.808598811284575,26.147669398489498 -16.62904605138518,26.011754212285467 -16.088919876567843,25.922432855776165 -15.728583398722762,25.90718044065666 -15.669217634462019,25.36871377186753 -15.796703546716637,24.783645008471737 -15.933542582072977,24.197574025777893 -16.068855511521377,23.636276493112952 -16.196781100461692,23.735980316801303 -16.618292950650574,23.822518615159264 -16.97988705802451,23.997493182334495 -17.702639903673358))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.40216
46.01058662669805
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
2021-12-25T13:28:54.724488Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S17E026/2020/07/07/02A73A
2.0E-4
2.0E-4
true
block average
2
2
-16.0
26.0
-17.0
27.0
POLYGON((26.0 -16.041501525344355,26.147669398492692 -16.629046051397395,26.195093243345333 -16.808598811275903,26.243253535858532 -17.0,26.0 -17.0,26.0 -16.041501525344355))
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_02A73A_S17E026_2020_07_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A73A_S17E026_2020_07_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A73A_S17E026_2020_07_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A73A_S17E026_2020_07_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A73A_S17E026_2020_07_07_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