Exposure
ID
MATIS.2021-11-21T03:30:37.483_1
Header ID
MATIS.2021-11-21T03:30:37.483
Date updated
2021-11-21 03:41:12 UTC+0000
Release date
2021-11-21 03:30:37 UTC+0000
UTC Start
2021-11-21 03:30:37.483
UTC End
2021-11-21 03:31:37.543
MJD Start
59539.14626717
MJD End
59539.1469623089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003667
Ambient temperature (°C)
11.4
Seeing (arcsec)
0.75
Observation
ID
48960
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36646
Name
HD 12929
RA
31.794358
DEC
23.4617
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.1360 67.0830 266.8000 266.7000
K0-D0 95.6530 95.6830 253.3000 253.2000
K0-J3 38.4230 38.3280 325.9750 326.0810
G2-D0 34.2110 34.2710 225.9000 225.9000
G2-J3 57.7720 57.8640 52.0190 51.9860
D0-J3 91.8610 92.0150 49.7550 49.7320
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 59539.14626717
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12929
RA 31.794358
DEC 23.4617
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 67.136
HIERARCH ESO ISS PBL12 END 67.083
HIERARCH ESO ISS PBLA12 START 266.8
HIERARCH ESO ISS PBLA12 END 266.7
HIERARCH ESO ISS PBL13 START 95.653
HIERARCH ESO ISS PBL13 END 95.683
HIERARCH ESO ISS PBLA13 START 253.3
HIERARCH ESO ISS PBLA13 END 253.2
HIERARCH ESO ISS PBL14 START 38.423
HIERARCH ESO ISS PBL14 END 38.328
HIERARCH ESO ISS PBLA14 START 325.975
HIERARCH ESO ISS PBLA14 END 326.081
HIERARCH ESO ISS PBL23 START 34.211
HIERARCH ESO ISS PBL23 END 34.271
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 57.772
HIERARCH ESO ISS PBL24 END 57.864
HIERARCH ESO ISS PBLA24 START 52.019
HIERARCH ESO ISS PBLA24 END 51.986
HIERARCH ESO ISS PBL34 START 91.861
HIERARCH ESO ISS PBL34 END 92.015
HIERARCH ESO ISS PBLA34 START 49.755
HIERARCH ESO ISS PBLA34 END 49.732
HIERARCH ESO ISS AMBI TAU0 START 0.003667
HIERARCH ESO ISS AMBI TAU0 END 0.003667
HIERARCH ESO ISS AMBI TEMP 11.4
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75