https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-12-16T18:49:07.878575Z
2021-12-16T18:50:01.885169Z
s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184936_20211216T185001_041038_04E003_DCCE
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
2021-12-16T18:49:36.887378Z
2021-12-16T18:50:01.885169Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211216T173914_V20211216T170306_20211216T233806.EOF
347.3516772897845
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-16T19:20:58.055009Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184936_20211216T185001_041038_04E003_DCCE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.781861008621762 28.869721334123373,-12.401883443419587 28.933602148456696,-12.144407622690931 28.976234262901748,-11.757801179338184 29.03925899265433,-11.499804547521599 29.08065801939795,-11.112425968531634 29.14182725020668,-10.85392073604293 29.181985525145777,-10.595215533510911 29.221645273233833,-10.243826020779691 29.27465136681845,-10.280061665656348 29.455041305477646,-10.541333096571826 30.778141763878033,-10.897459643599175 30.72576381835308,-11.160157857616984 30.686454531353583,-11.422642108604117 30.64661554337825,-11.815962178327844 30.585866610558895,-12.07790130654754 30.544708852794585,-12.470392925681152 30.481987799523104,-12.731772679828644 30.43951943217636,-13.117488044814214 30.375823846804025,-12.942496550284337 29.593144929153492,-12.781861008621762 28.869721334123373))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71954147481921
46.11076450186511
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/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184907_20211216T184936_041038_04E003_7C29
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
2021-12-16T18:49:07.878575Z
2021-12-16T18:49:36.885882Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20211216T173914_V20211216T170306_20211216T233806.EOF
347.43423114869626
693000
Copernicus S1 Core Ground Segment - TLS
2021-12-16T19:29:20.756550Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20211216T184907_20211216T184936_041038_04E003_7C29
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-12.423705226141152 27.243198743202413,-12.046116236558515 27.30787510959606,-11.792828662572834 27.350648004989026,-11.411596733455607 27.414100563298994,-11.157150817087171 27.455832344412237,-10.77581164206417 27.517450046119233,-10.519839061344436 27.558186063751517,-10.264367993543777 27.598344117715286,-9.923053946760783 27.651205881745213,-9.969968105432008 27.889628799803038,-10.006597317271272 28.070077304236207,-10.045305204865599 28.250208602466067,-10.07773470565396 28.43128412960146,-10.114721674830307 28.61166869766236,-10.150130068219742 28.79228783943615,-10.187435201291489 28.97262052374733,-10.223498112896596 29.153135726399096,-10.243826020779691 29.27465136681845,-10.595215533510911 29.221645273233833,-10.85392073604293 29.181985525145777,-11.112425968531634 29.14182725020668,-11.499804547521599 29.08065801939795,-11.757801179338184 29.03925899265433,-12.144407622690931 28.976234262901748,-12.401883443419587 28.933602148456696,-12.781861008621762 28.869721334123373,-12.598321872181593 28.024362599158696,-12.557043673126996 27.843683346816068,-12.517599085106717 27.662692161642347,-12.423705226141152 27.243198743202413))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75308130006411
46.18502661065295
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
2021-12-26T16:31:37.482132Z
Batch API, v4.72.0
s3://deafrica-sentinel-1/s1_rtc/N29W012/2021/12/16/04E003
2.0E-4
2.0E-4
true
block average
2
2
30.0
-12.0
29.0
-11.0
POLYGON((-12.0 29.0,-12.0 30.0,-11.0 30.0,-11.0 29.0,-12.0 29.0))
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_04E003_N29W012_2021_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04E003_N29W012_2021_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04E003_N29W012_2021_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04E003_N29W012_2021_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04E003_N29W012_2021_12_16_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