Exposure
ID
MATIS.2025-05-25T08:08:26.057_1
Header ID
MATIS.2025-05-25T08:08:26.057
Date updated
2025-05-25 08:20:56 UTC+0000
Release date
2026-05-25 08:20:56 UTC+0000
UTC Start
2025-05-25 08:08:26.057
UTC End
2025-05-25 08:09:26.065
MJD Start
60820.33919048
MJD End
60820.33988501704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005218
Ambient temperature (°C)
11.76
Seeing (arcsec)
0.4
Observation
ID
67568
Category
science
Program ID
112.25C5.002
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
50255
Name
MWC 300
RA
277.357035
DEC
-6.07706
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.1630 65.0710 273.4000 273.5000
K0-D0 94.4090 94.3350 253.6000 253.6000
K0-J3 51.8260 51.7900 339.1840 339.3150
G2-D0 39.8480 39.8570 219.8000 219.9000
G2-J3 64.4750 64.4810 46.3230 46.3550
D0-J3 104.1640 104.1800 43.8350 43.8710
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25C5.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60820.33919048
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME MWC 300
RA 277.357035
DEC -6.07706
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 65.163
HIERARCH ESO ISS PBL12 END 65.071
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.5
HIERARCH ESO ISS PBL13 START 94.409
HIERARCH ESO ISS PBL13 END 94.335
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.6
HIERARCH ESO ISS PBL14 START 51.826
HIERARCH ESO ISS PBL14 END 51.79
HIERARCH ESO ISS PBLA14 START 339.184
HIERARCH ESO ISS PBLA14 END 339.315
HIERARCH ESO ISS PBL23 START 39.848
HIERARCH ESO ISS PBL23 END 39.857
HIERARCH ESO ISS PBLA23 START 219.8
HIERARCH ESO ISS PBLA23 END 219.9
HIERARCH ESO ISS PBL24 START 64.475
HIERARCH ESO ISS PBL24 END 64.481
HIERARCH ESO ISS PBLA24 START 46.323
HIERARCH ESO ISS PBLA24 END 46.355
HIERARCH ESO ISS PBL34 START 104.164
HIERARCH ESO ISS PBL34 END 104.18
HIERARCH ESO ISS PBLA34 START 43.835
HIERARCH ESO ISS PBLA34 END 43.871
HIERARCH ESO ISS AMBI TAU0 START 0.005218
HIERARCH ESO ISS AMBI TAU0 END 0.005218
HIERARCH ESO ISS AMBI TEMP 11.76
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.41