Exposure
ID
MATIS.2023-07-07T07:28:23.153_1
Header ID
MATIS.2023-07-07T07:28:23.153
Date updated
2023-07-07 07:36:43 UTC+0000
Release date
2024-07-07 07:36:43 UTC+0000
UTC Start
2023-07-07 07:28:23.153
UTC End
2023-07-07 07:29:23.161
MJD Start
60132.31137908
MJD End
60132.31207361704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0028669999999999998
Ambient temperature (°C)
9.27
Seeing (arcsec)
0.86
Observation
ID
56174
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
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 53.4390 53.3910 37.6000 37.6000
U1-U3 94.4530 94.3390 43.1000 43.1000
U1-U4 105.6750 105.3700 71.8020 71.8420
U2-U3 41.5890 41.5210 50.3000 50.3000
U2-U4 68.4540 68.2130 97.8530 97.9760
U3-U4 50.7470 50.6380 135.0810 135.2990
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 60132.31137908
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V4332Sgr
RA 282.654288
DEC -21.39167
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 53.439
HIERARCH ESO ISS PBL12 END 53.391
HIERARCH ESO ISS PBLA12 START 37.6
HIERARCH ESO ISS PBLA12 END 37.6
HIERARCH ESO ISS PBL13 START 94.453
HIERARCH ESO ISS PBL13 END 94.339
HIERARCH ESO ISS PBLA13 START 43.1
HIERARCH ESO ISS PBLA13 END 43.1
HIERARCH ESO ISS PBL14 START 105.675
HIERARCH ESO ISS PBL14 END 105.37
HIERARCH ESO ISS PBLA14 START 71.802
HIERARCH ESO ISS PBLA14 END 71.842
HIERARCH ESO ISS PBL23 START 41.589
HIERARCH ESO ISS PBL23 END 41.521
HIERARCH ESO ISS PBLA23 START 50.3
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 68.454
HIERARCH ESO ISS PBL24 END 68.213
HIERARCH ESO ISS PBLA24 START 97.853
HIERARCH ESO ISS PBLA24 END 97.976
HIERARCH ESO ISS PBL34 START 50.747
HIERARCH ESO ISS PBL34 END 50.638
HIERARCH ESO ISS PBLA34 START 135.081
HIERARCH ESO ISS PBLA34 END 135.299
HIERARCH ESO ISS AMBI TAU0 START 0.00306
HIERARCH ESO ISS AMBI TAU0 END 0.002674
HIERARCH ESO ISS AMBI TEMP 9.27
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86