Exposure
ID
MATIS.2024-03-11T04:07:32.591_1
Header ID
MATIS.2024-03-11T04:07:32.591
Date updated
2024-03-11 04:15:40 UTC+0000
Release date
2025-03-11 04:15:40 UTC+0000
UTC Start
2024-03-11 04:07:32.591
UTC End
2024-03-11 04:08:32.599
MJD Start
60380.17190499
MJD End
60380.172599527
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0155325
Ambient temperature (°C)
18.51
Seeing (arcsec)
0.545
Observation
ID
58703
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
43456
Name
HD 50138
RA
102.888578
DEC
-6.96649
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 42.2330 42.2400 183.6000 183.7000
A0-J2 69.6310 69.1610 106.0000 106.2000
A0-J6 163.4770 163.3600 34.9120 34.8840
B5-J2 73.2530 72.8910 71.8000 71.7000
B5-J6 200.7560 200.7090 28.6290 28.6360
J2-J6 155.5590 155.6080 9.8500 9.9840
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 60380.17190499
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 50138
RA 102.888578
DEC -6.96649
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 42.233
HIERARCH ESO ISS PBL12 END 42.24
HIERARCH ESO ISS PBLA12 START 183.6
HIERARCH ESO ISS PBLA12 END 183.7
HIERARCH ESO ISS PBL13 START 69.631
HIERARCH ESO ISS PBL13 END 69.161
HIERARCH ESO ISS PBLA13 START 106.0
HIERARCH ESO ISS PBLA13 END 106.2
HIERARCH ESO ISS PBL14 START 163.477
HIERARCH ESO ISS PBL14 END 163.36
HIERARCH ESO ISS PBLA14 START 34.912
HIERARCH ESO ISS PBLA14 END 34.884
HIERARCH ESO ISS PBL23 START 73.253
HIERARCH ESO ISS PBL23 END 72.891
HIERARCH ESO ISS PBLA23 START 71.8
HIERARCH ESO ISS PBLA23 END 71.7
HIERARCH ESO ISS PBL24 START 200.756
HIERARCH ESO ISS PBL24 END 200.709
HIERARCH ESO ISS PBLA24 START 28.629
HIERARCH ESO ISS PBLA24 END 28.636
HIERARCH ESO ISS PBL34 START 155.559
HIERARCH ESO ISS PBL34 END 155.608
HIERARCH ESO ISS PBLA34 START 9.85
HIERARCH ESO ISS PBLA34 END 9.984
HIERARCH ESO ISS AMBI TAU0 START 0.01433
HIERARCH ESO ISS AMBI TAU0 END 0.016735
HIERARCH ESO ISS AMBI TEMP 18.51
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.49