Exposure
ID
MATIS.2024-03-11T02:38:50.390_1
Header ID
MATIS.2024-03-11T02:38:50.390
Date updated
2024-03-11 02:45:40 UTC+0000
Release date
2025-03-11 02:45:40 UTC+0000
UTC Start
2024-03-11 02:38:50.390
UTC End
2024-03-11 02:39:50.398
MJD Start
60380.11030544
MJD End
60380.110999977
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.01162
Ambient temperature (°C)
17.42
Seeing (arcsec)
0.555
Observation
ID
58695
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
43452
Name
EM MWC 137
RA
94.689093
DEC
15.28118
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 30.2560 30.2320 171.4000 171.6000
A0-J2 93.5980 93.2220 78.7000 78.6000
A0-J6 166.7470 166.8260 35.8940 35.8630
B5-J2 99.6980 99.5060 61.1000 60.9000
B5-J6 189.5150 189.6610 29.4660 29.4760
J2-J6 116.9230 116.9500 2.9200 3.1050
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 60380.11030544
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME EM MWC 137
RA 94.689093
DEC 15.28118
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 30.256
HIERARCH ESO ISS PBL12 END 30.232
HIERARCH ESO ISS PBLA12 START 171.4
HIERARCH ESO ISS PBLA12 END 171.6
HIERARCH ESO ISS PBL13 START 93.598
HIERARCH ESO ISS PBL13 END 93.222
HIERARCH ESO ISS PBLA13 START 78.7
HIERARCH ESO ISS PBLA13 END 78.6
HIERARCH ESO ISS PBL14 START 166.747
HIERARCH ESO ISS PBL14 END 166.826
HIERARCH ESO ISS PBLA14 START 35.894
HIERARCH ESO ISS PBLA14 END 35.863
HIERARCH ESO ISS PBL23 START 99.698
HIERARCH ESO ISS PBL23 END 99.506
HIERARCH ESO ISS PBLA23 START 61.1
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 189.515
HIERARCH ESO ISS PBL24 END 189.661
HIERARCH ESO ISS PBLA24 START 29.466
HIERARCH ESO ISS PBLA24 END 29.476
HIERARCH ESO ISS PBL34 START 116.923
HIERARCH ESO ISS PBL34 END 116.95
HIERARCH ESO ISS PBLA34 START 2.92
HIERARCH ESO ISS PBLA34 END 3.105
HIERARCH ESO ISS AMBI TAU0 START 0.011322
HIERARCH ESO ISS AMBI TAU0 END 0.011918
HIERARCH ESO ISS AMBI TEMP 17.42
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.55