Exposure
ID
MATIS.2024-03-11T04:52:44.519_1
Header ID
MATIS.2024-03-11T04:52:44.519
Date updated
2024-03-11 05:00:37 UTC+0000
Release date
2025-03-11 05:00:37 UTC+0000
UTC Start
2024-03-11 04:52:44.519
UTC End
2024-03-11 04:53:44.527
MJD Start
60380.20329304
MJD End
60380.203987577
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0156065
Ambient temperature (°C)
18.36
Seeing (arcsec)
0.485
Observation
ID
58691
Category
science
Program ID
112.25C5.003
Program Title
MATISSE B[E] STARS SURVEY: ADDITIONAL SNAPSHOTS FOR PROMISING IMAGE RECONSTRUCTION
Program Type
GTO
PI / COI
ABELLO/ MEILLAND/ DOMICIANO DE SOUZA/ MILLOUR/ PHILIPPE/ JAFFE/ LOPEZ/ PETROV/ MATTER/ FATME/ ROBBE-DUBOIS/ CRUZALEBES/ BERIO
Target
ID
43450
Name
l Pup
RA
115.95129
DEC
-28.9548
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.1990 48.2000 182.1000 182.3000
A0-J2 90.7820 90.5020 129.4000 129.7000
A0-J6 143.8430 143.6090 40.9960 41.0140
B5-J2 72.5400 72.2050 97.5000 97.7000
B5-J6 183.8710 183.6980 31.5240 31.5620
J2-J6 167.9590 167.9600 8.2860 8.4140
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25C5.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60380.20329304
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME l Pup
RA 115.95129
DEC -28.9548
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.199
HIERARCH ESO ISS PBL12 END 48.2
HIERARCH ESO ISS PBLA12 START 182.1
HIERARCH ESO ISS PBLA12 END 182.3
HIERARCH ESO ISS PBL13 START 90.782
HIERARCH ESO ISS PBL13 END 90.502
HIERARCH ESO ISS PBLA13 START 129.4
HIERARCH ESO ISS PBLA13 END 129.7
HIERARCH ESO ISS PBL14 START 143.843
HIERARCH ESO ISS PBL14 END 143.609
HIERARCH ESO ISS PBLA14 START 40.996
HIERARCH ESO ISS PBLA14 END 41.014
HIERARCH ESO ISS PBL23 START 72.54
HIERARCH ESO ISS PBL23 END 72.205
HIERARCH ESO ISS PBLA23 START 97.5
HIERARCH ESO ISS PBLA23 END 97.7
HIERARCH ESO ISS PBL24 START 183.871
HIERARCH ESO ISS PBL24 END 183.698
HIERARCH ESO ISS PBLA24 START 31.524
HIERARCH ESO ISS PBLA24 END 31.562
HIERARCH ESO ISS PBL34 START 167.959
HIERARCH ESO ISS PBL34 END 167.96
HIERARCH ESO ISS PBLA34 START 8.286
HIERARCH ESO ISS PBLA34 END 8.414
HIERARCH ESO ISS AMBI TAU0 START 0.016316
HIERARCH ESO ISS AMBI TAU0 END 0.014897
HIERARCH ESO ISS AMBI TEMP 18.36
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.49