Exposure
ID
MATIS.2021-10-26T03:34:37.281_1
Header ID
MATIS.2021-10-26T03:34:37.281
Date updated
2021-10-26 03:45:46 UTC+0000
Release date
2021-10-26 03:34:37 UTC+0000
UTC Start
2021-10-26 03:34:37.281
UTC End
2021-10-26 03:35:37.341
MJD Start
59513.1490426
MJD End
59513.1497377389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006548
Ambient temperature (°C)
14.63
Seeing (arcsec)
0.715
Observation
ID
48644
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2920 25.2930 147.6000 147.7000
A0-D0 31.3790 31.3560 76.7000 76.9000
A0-C1 22.5600 22.5550 121.6550 121.8020
B2-D0 33.2260 33.2130 30.8000 30.9000
B2-C1 11.0680 11.0640 30.7170 30.8170
D0-C1 22.1580 22.1490 210.7810 210.8810
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 59513.1490426
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.292
HIERARCH ESO ISS PBL12 END 25.293
HIERARCH ESO ISS PBLA12 START 147.6
HIERARCH ESO ISS PBLA12 END 147.7
HIERARCH ESO ISS PBL13 START 31.379
HIERARCH ESO ISS PBL13 END 31.356
HIERARCH ESO ISS PBLA13 START 76.7
HIERARCH ESO ISS PBLA13 END 76.9
HIERARCH ESO ISS PBL14 START 22.56
HIERARCH ESO ISS PBL14 END 22.555
HIERARCH ESO ISS PBLA14 START 121.655
HIERARCH ESO ISS PBLA14 END 121.802
HIERARCH ESO ISS PBL23 START 33.226
HIERARCH ESO ISS PBL23 END 33.213
HIERARCH ESO ISS PBLA23 START 30.8
HIERARCH ESO ISS PBLA23 END 30.9
HIERARCH ESO ISS PBL24 START 11.068
HIERARCH ESO ISS PBL24 END 11.064
HIERARCH ESO ISS PBLA24 START 30.717
HIERARCH ESO ISS PBLA24 END 30.817
HIERARCH ESO ISS PBL34 START 22.158
HIERARCH ESO ISS PBL34 END 22.149
HIERARCH ESO ISS PBLA34 START 210.781
HIERARCH ESO ISS PBLA34 END 210.881
HIERARCH ESO ISS AMBI TAU0 START 0.006548
HIERARCH ESO ISS AMBI TAU0 END 0.006548
HIERARCH ESO ISS AMBI TEMP 14.63
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.71