Exposure
ID
MATIS.2025-04-03T03:37:26.666_1
Header ID
MATIS.2025-04-03T03:37:26.666
Date updated
2025-04-03 03:45:52 UTC+0000
Release date
2025-04-03 03:37:26 UTC+0000
UTC Start
2025-04-03 03:37:26.666
UTC End
2025-04-03 03:38:26.674
MJD Start
60768.15100308
MJD End
60768.15169761704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0078035
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.45
Observation
ID
66011
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49140
Name
HD 102964
RA
177.784842
DEC
-45.17351
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1450 24.1600 139.4000 139.5000
A0-D0 31.8830 31.8750 70.5000 70.7000
A0-J3 129.0510 128.9830 46.4640 46.6270
B2-D0 32.3220 32.3070 26.3000 26.5000
B2-J3 132.4920 132.4230 35.9790 36.1300
D0-J3 100.7730 100.7200 39.0600 39.2150
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 60768.15100308
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 102964
RA 177.784842
DEC -45.17351
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 B2
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 24.145
HIERARCH ESO ISS PBL12 END 24.16
HIERARCH ESO ISS PBLA12 START 139.4
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 31.883
HIERARCH ESO ISS PBL13 END 31.875
HIERARCH ESO ISS PBLA13 START 70.5
HIERARCH ESO ISS PBLA13 END 70.7
HIERARCH ESO ISS PBL14 START 129.051
HIERARCH ESO ISS PBL14 END 128.983
HIERARCH ESO ISS PBLA14 START 46.464
HIERARCH ESO ISS PBLA14 END 46.627
HIERARCH ESO ISS PBL23 START 32.322
HIERARCH ESO ISS PBL23 END 32.307
HIERARCH ESO ISS PBLA23 START 26.3
HIERARCH ESO ISS PBLA23 END 26.5
HIERARCH ESO ISS PBL24 START 132.492
HIERARCH ESO ISS PBL24 END 132.423
HIERARCH ESO ISS PBLA24 START 35.979
HIERARCH ESO ISS PBLA24 END 36.13
HIERARCH ESO ISS PBL34 START 100.773
HIERARCH ESO ISS PBL34 END 100.72
HIERARCH ESO ISS PBLA34 START 39.06
HIERARCH ESO ISS PBLA34 END 39.215
HIERARCH ESO ISS AMBI TAU0 START 0.008238
HIERARCH ESO ISS AMBI TAU0 END 0.007369
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.46