Exposure
ID
MATIS.2024-11-21T00:06:13.174_1
Header ID
MATIS.2024-11-21T00:06:13.174
Date updated
2024-11-21 00:10:39 UTC+0000
Release date
2024-11-21 00:06:13 UTC+0000
UTC Start
2024-11-21 00:06:13.174
UTC End
2024-11-21 00:07:15.574
MJD Start
60635.00431914
MJD End
60635.0050413622
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002933
Ambient temperature (°C)
12.86
Seeing (arcsec)
0.87
Observation
ID
61902
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
46025
Name
kap Gru
RA
346.16376
DEC
-53.96549
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.2350 89.2720 116.9000 117.2000
A0-J2 129.1830 129.1730 96.6000 96.8000
A0-K0 125.1640 125.0910 77.2690 77.4770
G1-J2 55.1090 55.0630 62.3000 62.5000
G1-K0 80.2320 80.1700 32.0260 32.1720
J2-K0 42.8520 42.8610 351.6250 351.7570
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 60635.00431914
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME kap Gru
RA 346.16376
DEC -53.96549
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 89.235
HIERARCH ESO ISS PBL12 END 89.272
HIERARCH ESO ISS PBLA12 START 116.9
HIERARCH ESO ISS PBLA12 END 117.2
HIERARCH ESO ISS PBL13 START 129.183
HIERARCH ESO ISS PBL13 END 129.173
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.8
HIERARCH ESO ISS PBL14 START 125.164
HIERARCH ESO ISS PBL14 END 125.091
HIERARCH ESO ISS PBLA14 START 77.269
HIERARCH ESO ISS PBLA14 END 77.477
HIERARCH ESO ISS PBL23 START 55.109
HIERARCH ESO ISS PBL23 END 55.063
HIERARCH ESO ISS PBLA23 START 62.3
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 80.232
HIERARCH ESO ISS PBL24 END 80.17
HIERARCH ESO ISS PBLA24 START 32.026
HIERARCH ESO ISS PBLA24 END 32.172
HIERARCH ESO ISS PBL34 START 42.852
HIERARCH ESO ISS PBL34 END 42.861
HIERARCH ESO ISS PBLA34 START 351.625
HIERARCH ESO ISS PBLA34 END 351.757
HIERARCH ESO ISS AMBI TAU0 START 0.002933
HIERARCH ESO ISS AMBI TAU0 END 0.002933
HIERARCH ESO ISS AMBI TEMP 12.86
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.83