Exposure
ID
MATIS.2025-12-01T03:08:23.420_1
Header ID
MATIS.2025-12-01T03:08:23.420
Date updated
2025-12-01 03:15:52 UTC+0000
Release date
2025-12-01 03:08:23 UTC+0000
UTC Start
2025-12-01 03:08:23.420
UTC End
2025-12-01 03:09:23.428
MJD Start
61010.13082662
MJD End
61010.13152115704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0059935000000000006
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 41.2600 41.2040 149.9000 150.0000
A0-J2 127.6880 127.5990 91.4000 91.4000
A0-J6 153.7670 153.9350 32.2560 32.3200
B5-J2 111.8360 111.8600 73.0000 73.0000
B5-J6 176.7480 176.8970 20.3230 20.4190
J2-J6 140.7210 140.5910 341.0970 341.2180
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 61010.13082662
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 41.26
HIERARCH ESO ISS PBL12 END 41.204
HIERARCH ESO ISS PBLA12 START 149.9
HIERARCH ESO ISS PBLA12 END 150.0
HIERARCH ESO ISS PBL13 START 127.688
HIERARCH ESO ISS PBL13 END 127.599
HIERARCH ESO ISS PBLA13 START 91.4
HIERARCH ESO ISS PBLA13 END 91.4
HIERARCH ESO ISS PBL14 START 153.767
HIERARCH ESO ISS PBL14 END 153.935
HIERARCH ESO ISS PBLA14 START 32.256
HIERARCH ESO ISS PBLA14 END 32.32
HIERARCH ESO ISS PBL23 START 111.836
HIERARCH ESO ISS PBL23 END 111.86
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 176.748
HIERARCH ESO ISS PBL24 END 176.897
HIERARCH ESO ISS PBLA24 START 20.323
HIERARCH ESO ISS PBLA24 END 20.419
HIERARCH ESO ISS PBL34 START 140.721
HIERARCH ESO ISS PBL34 END 140.591
HIERARCH ESO ISS PBLA34 START 341.097
HIERARCH ESO ISS PBLA34 END 341.218
HIERARCH ESO ISS AMBI TAU0 START 0.006904
HIERARCH ESO ISS AMBI TAU0 END 0.005083
HIERARCH ESO ISS AMBI TEMP 13.93
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.67