Exposure
ID
MATIS.2021-10-28T03:56:35.088_1
Header ID
MATIS.2021-10-28T03:56:35.088
Date updated
2021-10-28 04:06:05 UTC+0000
Release date
2021-10-28 03:56:35 UTC+0000
UTC Start
2021-10-28 03:56:35.088
UTC End
2021-10-28 03:57:35.148
MJD Start
59515.164295
MJD End
59515.1649901389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.53
Observation
ID
48654
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_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2990 25.2990 140.7000 140.8000
A0-D0 31.8620 31.8740 69.3000 69.4000
A0-C1 22.6030 22.6070 114.2860 114.3610
B2-D0 33.7950 33.8000 24.1000 24.2000
B2-C1 11.2580 11.2590 24.0050 24.1140
D0-C1 22.5380 22.5410 204.0680 204.1770
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 59515.164295
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 MED
HIERARCH ESO INS DIL ID MED
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 25.299
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 140.7
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 31.862
HIERARCH ESO ISS PBL13 END 31.874
HIERARCH ESO ISS PBLA13 START 69.3
HIERARCH ESO ISS PBLA13 END 69.4
HIERARCH ESO ISS PBL14 START 22.603
HIERARCH ESO ISS PBL14 END 22.607
HIERARCH ESO ISS PBLA14 START 114.286
HIERARCH ESO ISS PBLA14 END 114.361
HIERARCH ESO ISS PBL23 START 33.795
HIERARCH ESO ISS PBL23 END 33.8
HIERARCH ESO ISS PBLA23 START 24.1
HIERARCH ESO ISS PBLA23 END 24.2
HIERARCH ESO ISS PBL24 START 11.258
HIERARCH ESO ISS PBL24 END 11.259
HIERARCH ESO ISS PBLA24 START 24.005
HIERARCH ESO ISS PBLA24 END 24.114
HIERARCH ESO ISS PBL34 START 22.538
HIERARCH ESO ISS PBL34 END 22.541
HIERARCH ESO ISS PBLA34 START 204.068
HIERARCH ESO ISS PBLA34 END 204.177
HIERARCH ESO ISS AMBI TAU0 START 0.005536
HIERARCH ESO ISS AMBI TAU0 END 0.004264
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.56