Exposure
ID
MATIS.2024-03-11T04:58:53.623_1
Header ID
MATIS.2024-03-11T04:58:53.623
Date updated
2024-03-11 05:05:40 UTC+0000
Release date
2025-03-11 05:05:40 UTC+0000
UTC Start
2024-03-11 04:58:53.623
UTC End
2024-03-11 04:59:53.631
MJD Start
60380.20756508
MJD End
60380.208259617
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.012891
Ambient temperature (°C)
18.0
Seeing (arcsec)
0.49
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 48.2060 48.2080 183.0000 183.2000
A0-J2 89.1160 88.8380 131.0000 131.3000
A0-J6 142.4350 142.1950 41.0980 41.1120
B5-J2 70.5330 70.1930 98.5000 98.6000
B5-J6 182.8280 182.6490 31.7430 31.7790
J2-J6 167.9650 167.9660 9.0470 9.1750
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 60380.20756508
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 48.206
HIERARCH ESO ISS PBL12 END 48.208
HIERARCH ESO ISS PBLA12 START 183.0
HIERARCH ESO ISS PBLA12 END 183.2
HIERARCH ESO ISS PBL13 START 89.116
HIERARCH ESO ISS PBL13 END 88.838
HIERARCH ESO ISS PBLA13 START 131.0
HIERARCH ESO ISS PBLA13 END 131.3
HIERARCH ESO ISS PBL14 START 142.435
HIERARCH ESO ISS PBL14 END 142.195
HIERARCH ESO ISS PBLA14 START 41.098
HIERARCH ESO ISS PBLA14 END 41.112
HIERARCH ESO ISS PBL23 START 70.533
HIERARCH ESO ISS PBL23 END 70.193
HIERARCH ESO ISS PBLA23 START 98.5
HIERARCH ESO ISS PBLA23 END 98.6
HIERARCH ESO ISS PBL24 START 182.828
HIERARCH ESO ISS PBL24 END 182.649
HIERARCH ESO ISS PBLA24 START 31.743
HIERARCH ESO ISS PBLA24 END 31.779
HIERARCH ESO ISS PBL34 START 167.965
HIERARCH ESO ISS PBL34 END 167.966
HIERARCH ESO ISS PBLA34 START 9.047
HIERARCH ESO ISS PBLA34 END 9.175
HIERARCH ESO ISS AMBI TAU0 START 0.01272
HIERARCH ESO ISS AMBI TAU0 END 0.013062
HIERARCH ESO ISS AMBI TEMP 18.0
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49