https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-27T05:54:20.873531Z
2022-08-27T05:55:10.871499Z
s3://sentinel-s1-l1c/GRD/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T055445_20220827T055510_044734_055755_626B
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
2022-08-27T05:54:45.872515Z
2022-08-27T05:55:10.871499Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220827T060116_V20220827T051533_20220827T115033.EOF
193.1448247577395
693000
Copernicus Ground Segment
2022-08-27T06:44:47.461322Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T055445_20220827T055510_044734_055755_626B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.6933829854359495 37.21755281860118,3.6850366530496053 37.21910689712492,3.2634471414238915 37.28256876177992,2.971088484371827 37.325823604829786,2.5319292962522773 37.38935145195257,2.238749253444758 37.43079763046439,1.7983803327381014 37.49160377785462,1.504408908141963 37.53122975631065,1.2101295209764966 37.570124456484656,0.9060409299646409 37.60949902317465,0.7945326880990113 37.068862612043496,0.7166523800660998 36.70882887298773,0.678716589011574 36.52868002650648,0.6417550078307629 36.34840207421914,0.5886041695358756 36.10887370591587,0.8872413833864629 36.069106356631,1.1777777194286352 36.0296625607199,1.6065503996584534 35.97008644318003,1.8925948793482468 35.9294413621215,2.1760228593964004 35.88845312737683,2.60888607857884 35.824491304109515,2.897093694159598 35.78098301322886,3.318410631063147 35.7160453747928,3.3319236579756275 35.776003098922956,3.367925417860349 35.95760889443052,3.5116368427774454 36.496935839328245,3.557811955862222 36.67699170878714,3.60577259120412 36.8567801951048,3.6933829854359495 37.21755281860118))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62080208058322
46.46518028702869
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/2022/8/27/IW/DV/S1A_IW_GRDH_1SDV_20220827T055420_20220827T055445_044734_055755_CB90
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
2022-08-27T05:54:20.873531Z
2022-08-27T05:54:45.871014Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220827T060116_V20220827T051533_20220827T115033.EOF
193.2902162484429
693000
Copernicus Ground Segment
2022-08-27T06:44:02.426382Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220827T055420_20220827T055445_044734_055755_CB90
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.054094362333066 38.721206930912174,3.6235498046137558 38.78500532511287,3.3249194652247733 38.82825415315301,2.8763045719392832 38.89169597429931,2.5767896290002033 38.93303326518812,2.1268734980068955 38.993598442265906,1.8265084166575951 39.03301182686385,1.5243843744299646 39.071831942274244,1.2057221218115834 39.11187820408053,1.0560332967425492 38.391759207189494,0.8948011841240864 37.61121148326023,0.9060409299646409 37.60949902317465,1.2101295209764966 37.570124456484656,1.504408908141963 37.53122975631065,1.7983803327381014 37.49160377785462,2.238749253444758 37.43079763046439,2.5319292962522773 37.38935145195257,2.971088484371827 37.325823604829786,3.2634471414238915 37.28256876177992,3.6850366530496053 37.21910689712492,3.875974629036416 38.000431434973166,4.054094362333066 38.721206930912174))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57635682759655
46.40040230820335
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
2022-08-27T08:50:52.162040Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N37E000/2022/08/27/055755
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.7796367468131846 37.0,0.9060409299645525 37.60949902317422,0.894801184124052 37.61121148326009,0.9751104233851682 38.0,1.0 38.0,1.0 37.0,0.7796367468131846 37.0))
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_055755_N37E000_2022_08_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_055755_N37E000_2022_08_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_055755_N37E000_2022_08_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_055755_N37E000_2022_08_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_055755_N37E000_2022_08_27_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