Exposure
ID
MATIS.2025-06-23T05:07:06.328_1
Header ID
MATIS.2025-06-23T05:07:06.328
Date updated
2025-06-23 05:15:53 UTC+0000
Release date
2026-06-23 05:15:53 UTC+0000
UTC Start
2025-06-23 05:07:06.328
UTC End
2025-06-23 05:08:08.338
MJD Start
60849.21326769
MJD End
60849.21398539833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004333
Ambient temperature (°C)
10.96
Seeing (arcsec)
0.52
Observation
ID
68172
Category
science
Program ID
115.2810.020
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
50676
Name
EM MWC 297
RA
276.9147
DEC
-3.8312
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 68.3300 68.3220 271.5000 271.5000
K0-D0 95.4650 95.5060 252.3000 252.3000
K0-J3 53.5490 53.5090 331.5840 331.6790
G2-D0 38.3080 38.3390 216.2000 216.3000
G2-J3 62.3180 62.3690 43.4090 43.4760
D0-J3 100.4380 100.5200 40.6600 40.7320
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.020
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60849.21326769
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME EM MWC 297
RA 276.9147
DEC -3.8312
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 2385
HIERARCH ESO ISS PBL12 START 68.33
HIERARCH ESO ISS PBL12 END 68.322
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.465
HIERARCH ESO ISS PBL13 END 95.506
HIERARCH ESO ISS PBLA13 START 252.3
HIERARCH ESO ISS PBLA13 END 252.3
HIERARCH ESO ISS PBL14 START 53.549
HIERARCH ESO ISS PBL14 END 53.509
HIERARCH ESO ISS PBLA14 START 331.584
HIERARCH ESO ISS PBLA14 END 331.679
HIERARCH ESO ISS PBL23 START 38.308
HIERARCH ESO ISS PBL23 END 38.339
HIERARCH ESO ISS PBLA23 START 216.2
HIERARCH ESO ISS PBLA23 END 216.3
HIERARCH ESO ISS PBL24 START 62.318
HIERARCH ESO ISS PBL24 END 62.369
HIERARCH ESO ISS PBLA24 START 43.409
HIERARCH ESO ISS PBLA24 END 43.476
HIERARCH ESO ISS PBL34 START 100.438
HIERARCH ESO ISS PBL34 END 100.52
HIERARCH ESO ISS PBLA34 START 40.66
HIERARCH ESO ISS PBLA34 END 40.732
HIERARCH ESO ISS AMBI TAU0 START 0.004315
HIERARCH ESO ISS AMBI TAU0 END 0.004351
HIERARCH ESO ISS AMBI TEMP 10.96
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.53