Exposure
ID
MATIS.2024-03-11T01:08:46.191_1
Header ID
MATIS.2024-03-11T01:08:46.191
Date updated
2024-03-11 01:15:36 UTC+0000
Release date
2025-03-11 01:15:36 UTC+0000
UTC Start
2024-03-11 01:08:46.191
UTC End
2024-03-11 01:09:46.199
MJD Start
60380.04775684
MJD End
60380.048451377
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00641
Ambient temperature (°C)
16.92
Seeing (arcsec)
0.64
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 48.5420 48.5480 151.4000 151.5000
A0-J2 129.2330 129.2350 92.7000 92.8000
A0-J6 169.3080 169.2880 26.0050 26.1150
B5-J2 111.9620 111.9520 71.0000 71.1000
B5-J6 201.3460 201.3310 14.6700 14.7780
J2-J6 167.5170 167.5330 340.8860 340.9940
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 60380.04775684
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 48.542
HIERARCH ESO ISS PBL12 END 48.548
HIERARCH ESO ISS PBLA12 START 151.4
HIERARCH ESO ISS PBLA12 END 151.5
HIERARCH ESO ISS PBL13 START 129.233
HIERARCH ESO ISS PBL13 END 129.235
HIERARCH ESO ISS PBLA13 START 92.7
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 169.308
HIERARCH ESO ISS PBL14 END 169.288
HIERARCH ESO ISS PBLA14 START 26.005
HIERARCH ESO ISS PBLA14 END 26.115
HIERARCH ESO ISS PBL23 START 111.962
HIERARCH ESO ISS PBL23 END 111.952
HIERARCH ESO ISS PBLA23 START 71.0
HIERARCH ESO ISS PBLA23 END 71.1
HIERARCH ESO ISS PBL24 START 201.346
HIERARCH ESO ISS PBL24 END 201.331
HIERARCH ESO ISS PBLA24 START 14.67
HIERARCH ESO ISS PBLA24 END 14.778
HIERARCH ESO ISS PBL34 START 167.517
HIERARCH ESO ISS PBL34 END 167.533
HIERARCH ESO ISS PBLA34 START 340.886
HIERARCH ESO ISS PBLA34 END 340.994
HIERARCH ESO ISS AMBI TAU0 START 0.00641
HIERARCH ESO ISS AMBI TAU0 END 0.00641
HIERARCH ESO ISS AMBI TEMP 16.92
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64