Exposure
ID
MATIS.2023-09-28T01:55:11.354_1
Header ID
MATIS.2023-09-28T01:55:11.354
Date updated
2023-09-28 02:00:43 UTC+0000
Release date
2024-09-28 02:00:43 UTC+0000
UTC Start
2023-09-28 01:55:11.354
UTC End
2023-09-28 01:56:11.414
MJD Start
60215.07999252
MJD End
60215.08068765888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049960000000000004
Ambient temperature (°C)
13.56
Seeing (arcsec)
0.66
Observation
ID
57124
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.7470 53.7010 37.4000 37.4000
U1-U3 95.1940 95.0850 43.0000 43.0000
U1-U4 107.6600 107.3670 71.5270 71.5700
U2-U3 42.0340 41.9680 50.1000 50.2000
U2-U4 70.0250 69.7930 97.0560 97.1740
U3-U4 51.4660 51.3580 133.6650 133.8750
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 60215.07999252
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V4332Sgr
RA 282.654052
DEC -21.39124
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 53.747
HIERARCH ESO ISS PBL12 END 53.701
HIERARCH ESO ISS PBLA12 START 37.4
HIERARCH ESO ISS PBLA12 END 37.4
HIERARCH ESO ISS PBL13 START 95.194
HIERARCH ESO ISS PBL13 END 95.085
HIERARCH ESO ISS PBLA13 START 43.0
HIERARCH ESO ISS PBLA13 END 43.0
HIERARCH ESO ISS PBL14 START 107.66
HIERARCH ESO ISS PBL14 END 107.367
HIERARCH ESO ISS PBLA14 START 71.527
HIERARCH ESO ISS PBLA14 END 71.57
HIERARCH ESO ISS PBL23 START 42.034
HIERARCH ESO ISS PBL23 END 41.968
HIERARCH ESO ISS PBLA23 START 50.1
HIERARCH ESO ISS PBLA23 END 50.2
HIERARCH ESO ISS PBL24 START 70.025
HIERARCH ESO ISS PBL24 END 69.793
HIERARCH ESO ISS PBLA24 START 97.056
HIERARCH ESO ISS PBLA24 END 97.174
HIERARCH ESO ISS PBL34 START 51.466
HIERARCH ESO ISS PBL34 END 51.358
HIERARCH ESO ISS PBLA34 START 133.665
HIERARCH ESO ISS PBLA34 END 133.875
HIERARCH ESO ISS AMBI TAU0 START 0.005027
HIERARCH ESO ISS AMBI TAU0 END 0.004965
HIERARCH ESO ISS AMBI TEMP 13.56
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66