Exposure
ID
MATIS.2022-04-29T00:04:45.788_1
Header ID
MATIS.2022-04-29T00:04:45.788
Date updated
2022-04-29 00:13:05 UTC+0000
Release date
2023-04-29 00:13:05 UTC+0000
UTC Start
2022-04-29 00:04:45.788
UTC End
2022-04-29 00:05:47.780
MJD Start
59698.00330773
MJD End
59698.00402523
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003918
Ambient temperature (°C)
15.35
Seeing (arcsec)
0.75
Observation
ID
50690
Category
science
Program ID
109.231U.001
Program Title
THE IMPACT OF WINDS ON SPATIALLY EXTENDED MOLECULAR LAYERS OF RED SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ DAVIES/ PALADINI
Target
ID
37826
Name
HD 95687
RA
165.396637
DEC
-61.04883
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.7790 20.8050 124.1000 124.3000
A0-D0 31.9530 31.9490 59.3000 59.5000
A0-C1 20.7490 20.7690 96.4430 96.6640
B2-D0 29.7940 29.7820 20.1000 20.3000
B2-C1 9.9230 9.9190 20.1060 20.2690
D0-C1 19.8720 19.8630 200.1700 200.3330
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.231U.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59698.00330773
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 95687
RA 165.396637
DEC -61.04883
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 20.779
HIERARCH ESO ISS PBL12 END 20.805
HIERARCH ESO ISS PBLA12 START 124.1
HIERARCH ESO ISS PBLA12 END 124.3
HIERARCH ESO ISS PBL13 START 31.953
HIERARCH ESO ISS PBL13 END 31.949
HIERARCH ESO ISS PBLA13 START 59.3
HIERARCH ESO ISS PBLA13 END 59.5
HIERARCH ESO ISS PBL14 START 20.749
HIERARCH ESO ISS PBL14 END 20.769
HIERARCH ESO ISS PBLA14 START 96.443
HIERARCH ESO ISS PBLA14 END 96.664
HIERARCH ESO ISS PBL23 START 29.794
HIERARCH ESO ISS PBL23 END 29.782
HIERARCH ESO ISS PBLA23 START 20.1
HIERARCH ESO ISS PBLA23 END 20.3
HIERARCH ESO ISS PBL24 START 9.923
HIERARCH ESO ISS PBL24 END 9.919
HIERARCH ESO ISS PBLA24 START 20.106
HIERARCH ESO ISS PBLA24 END 20.269
HIERARCH ESO ISS PBL34 START 19.872
HIERARCH ESO ISS PBL34 END 19.863
HIERARCH ESO ISS PBLA34 START 200.17
HIERARCH ESO ISS PBLA34 END 200.333
HIERARCH ESO ISS AMBI TAU0 START 0.003918
HIERARCH ESO ISS AMBI TAU0 END 0.003918
HIERARCH ESO ISS AMBI TEMP 15.35
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75