Exposure
ID
MATIS.2023-09-28T01:56:34.439_1
Header ID
MATIS.2023-09-28T01:56:34.439
Date updated
2023-09-28 02:05:50 UTC+0000
Release date
2024-09-28 02:05:50 UTC+0000
UTC Start
2023-09-28 01:56:34.439
UTC End
2023-09-28 01:57:34.447
MJD Start
60215.08095415
MJD End
60215.08164868704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005013999999999999
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.685
Observation
ID
57123
Category
science
Program ID
111.253H.002
Program Title
IMAGING THE CIRCUMSTELLAR ENVIRONMENT IN THE RED NOVA V4332 SGR
Program Type
Normal
PI / COI
MOBEEN/ KAMINSKI/ TYLENDA
Target
ID
42346
Name
V4332Sgr
RA
282.654052
DEC
-21.39124
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.6850 53.6400 37.4000 37.4000
U1-U3 95.0460 94.9360 43.0000 43.0000
U1-U4 107.2620 106.9670 71.5850 71.6260
U2-U3 41.9450 41.8790 50.2000 50.2000
U2-U4 69.7100 69.4750 97.2160 97.3350
U3-U4 51.3200 51.2120 133.9490 134.1610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253H.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60215.08095415
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V4332Sgr
RA 282.654052
DEC -21.39124
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 53.685
HIERARCH ESO ISS PBL12 END 53.64
HIERARCH ESO ISS PBLA12 START 37.4
HIERARCH ESO ISS PBLA12 END 37.4
HIERARCH ESO ISS PBL13 START 95.046
HIERARCH ESO ISS PBL13 END 94.936
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 43.0
HIERARCH ESO ISS PBL14 START 107.262
HIERARCH ESO ISS PBL14 END 106.967
HIERARCH ESO ISS PBLA14 START 71.585
HIERARCH ESO ISS PBLA14 END 71.626
HIERARCH ESO ISS PBL23 START 41.945
HIERARCH ESO ISS PBL23 END 41.879
HIERARCH ESO ISS PBLA23 START 50.2
HIERARCH ESO ISS PBLA23 END 50.2
HIERARCH ESO ISS PBL24 START 69.71
HIERARCH ESO ISS PBL24 END 69.475
HIERARCH ESO ISS PBLA24 START 97.216
HIERARCH ESO ISS PBLA24 END 97.335
HIERARCH ESO ISS PBL34 START 51.32
HIERARCH ESO ISS PBL34 END 51.212
HIERARCH ESO ISS PBLA34 START 133.949
HIERARCH ESO ISS PBLA34 END 134.161
HIERARCH ESO ISS AMBI TAU0 START 0.004965
HIERARCH ESO ISS AMBI TAU0 END 0.005063
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.71