Exposure
ID
MATIS.2021-10-27T00:28:15.285_1
Header ID
MATIS.2021-10-27T00:28:15.285
Date updated
2021-10-27 00:41:09 UTC+0000
Release date
2021-10-27 00:28:15 UTC+0000
UTC Start
2021-10-27 00:28:15.285
UTC End
2021-10-27 00:29:15.293
MJD Start
59514.01962135
MJD End
59514.020315887
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0059515
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.645
Observation
ID
48645
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.5040 22.5380 129.4000 129.4000
A0-D0 29.4960 29.5310 49.1000 49.3000
A0-C1 19.2780 19.3220 99.2220 99.3380
B2-D0 33.9230 33.9240 8.3000 8.5000
B2-C1 11.3000 11.3000 8.2860 8.4280
D0-C1 22.6230 22.6230 188.3390 188.4810
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 59514.01962135
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.504
HIERARCH ESO ISS PBL12 END 22.538
HIERARCH ESO ISS PBLA12 START 129.4
HIERARCH ESO ISS PBLA12 END 129.4
HIERARCH ESO ISS PBL13 START 29.496
HIERARCH ESO ISS PBL13 END 29.531
HIERARCH ESO ISS PBLA13 START 49.1
HIERARCH ESO ISS PBLA13 END 49.3
HIERARCH ESO ISS PBL14 START 19.278
HIERARCH ESO ISS PBL14 END 19.322
HIERARCH ESO ISS PBLA14 START 99.222
HIERARCH ESO ISS PBLA14 END 99.338
HIERARCH ESO ISS PBL23 START 33.923
HIERARCH ESO ISS PBL23 END 33.924
HIERARCH ESO ISS PBLA23 START 8.3
HIERARCH ESO ISS PBLA23 END 8.5
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.3
HIERARCH ESO ISS PBLA24 START 8.286
HIERARCH ESO ISS PBLA24 END 8.428
HIERARCH ESO ISS PBL34 START 22.623
HIERARCH ESO ISS PBL34 END 22.623
HIERARCH ESO ISS PBLA34 START 188.339
HIERARCH ESO ISS PBLA34 END 188.481
HIERARCH ESO ISS AMBI TAU0 START 0.005807
HIERARCH ESO ISS AMBI TAU0 END 0.006096
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.68