Exposure
ID
MATIS.2021-10-26T02:28:11.203_1
Header ID
MATIS.2021-10-26T02:28:11.203
Date updated
2021-10-26 02:35:48 UTC+0000
Release date
2021-10-26 02:28:11 UTC+0000
UTC Start
2021-10-26 02:28:11.203
UTC End
2021-10-26 02:29:11.263
MJD Start
59513.10290744
MJD End
59513.1036025789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0080155
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.545
Observation
ID
48646
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36438
Name
HD 12274
RA
30.000799
DEC
-21.07795
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 24.4130 24.4330 134.2000 134.2000
A0-D0 28.8650 28.9140 57.7000 57.8000
A0-C1 20.7460 20.7810 107.4040 107.4650
B2-D0 33.1640 33.1700 12.0000 12.1000
B2-C1 11.0480 11.0500 11.9440 12.0860
D0-C1 22.1160 22.1200 192.0020 192.1450
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 59513.10290744
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
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 24.413
HIERARCH ESO ISS PBL12 END 24.433
HIERARCH ESO ISS PBLA12 START 134.2
HIERARCH ESO ISS PBLA12 END 134.2
HIERARCH ESO ISS PBL13 START 28.865
HIERARCH ESO ISS PBL13 END 28.914
HIERARCH ESO ISS PBLA13 START 57.7
HIERARCH ESO ISS PBLA13 END 57.8
HIERARCH ESO ISS PBL14 START 20.746
HIERARCH ESO ISS PBL14 END 20.781
HIERARCH ESO ISS PBLA14 START 107.404
HIERARCH ESO ISS PBLA14 END 107.465
HIERARCH ESO ISS PBL23 START 33.164
HIERARCH ESO ISS PBL23 END 33.17
HIERARCH ESO ISS PBLA23 START 12.0
HIERARCH ESO ISS PBLA23 END 12.1
HIERARCH ESO ISS PBL24 START 11.048
HIERARCH ESO ISS PBL24 END 11.05
HIERARCH ESO ISS PBLA24 START 11.944
HIERARCH ESO ISS PBLA24 END 12.086
HIERARCH ESO ISS PBL34 START 22.116
HIERARCH ESO ISS PBL34 END 22.12
HIERARCH ESO ISS PBLA34 START 192.002
HIERARCH ESO ISS PBLA34 END 192.145
HIERARCH ESO ISS AMBI TAU0 START 0.008287
HIERARCH ESO ISS AMBI TAU0 END 0.007744
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.61