Exposure
ID
MATIS.2025-12-01T03:09:36.033_1
Header ID
MATIS.2025-12-01T03:09:36.033
Date updated
2025-12-01 03:15:52 UTC+0000
Release date
2025-12-01 03:09:36 UTC+0000
UTC Start
2025-12-01 03:09:36.033
UTC End
2025-12-01 03:10:36.041
MJD Start
61010.13166705
MJD End
61010.13236158704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052345
Ambient temperature (°C)
13.93
Seeing (arcsec)
0.69
Observation
ID
71934
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53402
Name
HD 16247
RA
39.145228
DEC
7.72992
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 41.1930 41.1360 150.0000 150.2000
A0-J2 127.5830 127.4910 91.4000 91.3000
A0-J6 153.9660 154.1330 32.3320 32.3960
B5-J2 111.8640 111.8850 73.0000 73.0000
B5-J6 176.9240 177.0740 20.4360 20.5310
J2-J6 140.5670 140.4370 341.2400 341.3620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 61010.13166705
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16247
RA 39.145228
DEC 7.72992
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 41.193
HIERARCH ESO ISS PBL12 END 41.136
HIERARCH ESO ISS PBLA12 START 150.0
HIERARCH ESO ISS PBLA12 END 150.2
HIERARCH ESO ISS PBL13 START 127.583
HIERARCH ESO ISS PBL13 END 127.491
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 153.966
HIERARCH ESO ISS PBL14 END 154.133
HIERARCH ESO ISS PBLA14 START 32.332
HIERARCH ESO ISS PBLA14 END 32.396
HIERARCH ESO ISS PBL23 START 111.864
HIERARCH ESO ISS PBL23 END 111.885
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 176.924
HIERARCH ESO ISS PBL24 END 177.074
HIERARCH ESO ISS PBLA24 START 20.436
HIERARCH ESO ISS PBLA24 END 20.531
HIERARCH ESO ISS PBL34 START 140.567
HIERARCH ESO ISS PBL34 END 140.437
HIERARCH ESO ISS PBLA34 START 341.24
HIERARCH ESO ISS PBLA34 END 341.362
HIERARCH ESO ISS AMBI TAU0 START 0.005083
HIERARCH ESO ISS AMBI TAU0 END 0.005386
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.71