Exposure
ID
MATIS.2023-07-07T07:29:49.879_1
Header ID
MATIS.2023-07-07T07:29:49.879
Date updated
2023-07-07 07:40:45 UTC+0000
Release date
2024-07-07 07:40:45 UTC+0000
UTC Start
2023-07-07 07:29:49.879
UTC End
2023-07-07 07:30:49.939
MJD Start
60132.31238286
MJD End
60132.313077998886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0025120000000000003
Ambient temperature (°C)
9.21
Seeing (arcsec)
1.05
Observation
ID
56173
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
41617
Name
V4332Sgr
RA
282.654288
DEC
-21.39167
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 53.3720 53.3240 37.6000 37.6000
U1-U3 94.2940 94.1790 43.1000 43.2000
U1-U4 105.2520 104.9440 71.8570 71.8960
U2-U3 41.4940 41.4250 50.3000 50.3000
U2-U4 68.1200 67.8780 98.0230 98.1470
U3-U4 50.5960 50.4880 135.3830 135.6030
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 60132.31238286
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V4332Sgr
RA 282.654288
DEC -21.39167
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 53.372
HIERARCH ESO ISS PBL12 END 53.324
HIERARCH ESO ISS PBLA12 START 37.6
HIERARCH ESO ISS PBLA12 END 37.6
HIERARCH ESO ISS PBL13 START 94.294
HIERARCH ESO ISS PBL13 END 94.179
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 43.2
HIERARCH ESO ISS PBL14 START 105.252
HIERARCH ESO ISS PBL14 END 104.944
HIERARCH ESO ISS PBLA14 START 71.857
HIERARCH ESO ISS PBLA14 END 71.896
HIERARCH ESO ISS PBL23 START 41.494
HIERARCH ESO ISS PBL23 END 41.425
HIERARCH ESO ISS PBLA23 START 50.3
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 68.12
HIERARCH ESO ISS PBL24 END 67.878
HIERARCH ESO ISS PBLA24 START 98.023
HIERARCH ESO ISS PBLA24 END 98.147
HIERARCH ESO ISS PBL34 START 50.596
HIERARCH ESO ISS PBL34 END 50.488
HIERARCH ESO ISS PBLA34 START 135.383
HIERARCH ESO ISS PBLA34 END 135.603
HIERARCH ESO ISS AMBI TAU0 START 0.002674
HIERARCH ESO ISS AMBI TAU0 END 0.00235
HIERARCH ESO ISS AMBI TEMP 9.21
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.05