https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-01-26T19:04:56.674019Z
2023-01-26T19:05:50.669090Z
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T190525_20230126T190550_046959_05A1CF_29DF
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
2023-01-26T19:05:25.669877Z
2023-01-26T19:05:50.669090Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230126T174513_V20230126T171938_20230126T235438.EOF
347.4884690196669
693000
Copernicus Ground Segment
2023-01-26T19:14:50.854049Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T190525_20230126T190550_046959_05A1CF_29DF
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.33847312301268 26.295231981993297,-15.967652357456423 26.35945855455528,-15.716994527848502 26.402288985592254,-15.340663254209591 26.465712012892375,-15.08954813218233 26.507443901153998,-14.712537674389727 26.569213697959125,-14.460974351759695 26.60983997005782,-14.209234352791965 26.65002203887916,-13.86059954120551 26.70487929388866,-14.108275572059723 27.969885708835278,-14.142348825863413 28.150797560613007,-14.152682196187282 28.210482072431144,-14.50847374324583 28.1558405085427,-14.763753355914528 28.116022801914212,-15.018844394719427 28.07573103588838,-15.401128816281084 28.014406164593574,-15.780845985933613 27.952370950319455,-16.037322563420915 27.909840484218062,-16.291466014132478 27.867192023655733,-16.667437481743594 27.803177966297294,-16.495986493834977 27.019431707577,-16.33847312301268 26.295231981993297))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74226321778979
46.07793232197071
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
s3://sentinel-s1-l1c/GRD/2023/1/26/IW/DV/S1A_IW_GRDH_1SDV_20230126T190456_20230126T190525_046959_05A1CF_6602
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
2023-01-26T19:04:56.674019Z
2023-01-26T19:05:25.668383Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230126T174513_V20230126T171938_20230126T235438.EOF
347.5587879732915
693000
Copernicus Ground Segment
2023-01-26T19:14:46.771761Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230126T190456_20230126T190525_046959_05A1CF_6602
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-15.989725843707356 24.66713714067026,-15.621598388333814 24.732052401998395,-15.374349746961752 24.77510767031114,-15.003159049978928 24.838925692145512,-14.755019958697005 24.881038313321106,-14.383323228422618 24.94329797751179,-14.134020188613695 24.98450231173735,-13.885752896065533 25.025095243506733,-13.544536302186648 25.08015772799945,-13.69709686264573 25.86201081716453,-13.767169729923287 26.22363462967094,-13.839688373351681 26.58486118791409,-13.86059954120551 26.70487929388866,-14.209234352791965 26.65002203887916,-14.460974351759695 26.60983997005782,-14.712537674389727 26.569213697959125,-15.08954813218233 26.507443901153998,-15.340663254209591 26.465712012892375,-15.716994527848502 26.402288985592254,-15.967652357456423 26.35945855455528,-16.33847312301268 26.295231981993297,-16.158220830664867 25.450524658159612,-15.989725843707356 24.66713714067026))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77149403747153
46.11385390339416
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
2023-01-26T23:09:57.299678Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/N26W017/2023/01/26/05A1CF
2.0E-4
2.0E-4
true
block average
2
2
27.0
-17.0
26.0
-16.0
POLYGON((-16.27547350169161 26.0,-16.49176009930159 27.0,-16.0 27.0,-16.0 26.0,-16.27547350169161 26.0))
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_05A1CF_N26W017_2023_01_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A1CF_N26W017_2023_01_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A1CF_N26W017_2023_01_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A1CF_N26W017_2023_01_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A1CF_N26W017_2023_01_26_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 2021
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