Exposure
ID
MATIS.2024-03-11T01:00:27.477_1
Header ID
MATIS.2024-03-11T01:00:27.477
Date updated
2024-03-11 01:10:42 UTC+0000
Release date
2025-03-11 01:10:42 UTC+0000
UTC Start
2024-03-11 01:00:27.477
UTC End
2024-03-11 01:01:27.485
MJD Start
60380.04198469
MJD End
60380.042679227
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006401
Ambient temperature (°C)
16.98
Seeing (arcsec)
0.74
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 48.4850 48.4920 150.5000 150.6000
A0-J2 129.1390 129.1570 91.7000 91.8000
A0-J6 169.4490 169.4330 25.0930 25.2060
B5-J2 111.9850 111.9880 70.0000 70.1000
B5-J6 201.4550 201.4430 13.7810 13.8900
J2-J6 167.3770 167.3950 340.0100 340.1160
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 60380.04198469
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 48.485
HIERARCH ESO ISS PBL12 END 48.492
HIERARCH ESO ISS PBLA12 START 150.5
HIERARCH ESO ISS PBLA12 END 150.6
HIERARCH ESO ISS PBL13 START 129.139
HIERARCH ESO ISS PBL13 END 129.157
HIERARCH ESO ISS PBLA13 START 91.7
HIERARCH ESO ISS PBLA13 END 91.8
HIERARCH ESO ISS PBL14 START 169.449
HIERARCH ESO ISS PBL14 END 169.433
HIERARCH ESO ISS PBLA14 START 25.093
HIERARCH ESO ISS PBLA14 END 25.206
HIERARCH ESO ISS PBL23 START 111.985
HIERARCH ESO ISS PBL23 END 111.988
HIERARCH ESO ISS PBLA23 START 70.0
HIERARCH ESO ISS PBLA23 END 70.1
HIERARCH ESO ISS PBL24 START 201.455
HIERARCH ESO ISS PBL24 END 201.443
HIERARCH ESO ISS PBLA24 START 13.781
HIERARCH ESO ISS PBLA24 END 13.89
HIERARCH ESO ISS PBL34 START 167.377
HIERARCH ESO ISS PBL34 END 167.395
HIERARCH ESO ISS PBLA34 START 340.01
HIERARCH ESO ISS PBLA34 END 340.116
HIERARCH ESO ISS AMBI TAU0 START 0.006401
HIERARCH ESO ISS AMBI TAU0 END 0.006401
HIERARCH ESO ISS AMBI TEMP 16.98
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74