Exposure
ID
MATIS.2021-10-27T00:43:08.058_1
Header ID
MATIS.2021-10-27T00:43:08.058
Date updated
2021-10-27 00:51:05 UTC+0000
Release date
2021-10-27 00:43:08 UTC+0000
UTC Start
2021-10-27 00:43:08.058
UTC End
2021-10-27 00:44:08.066
MJD Start
59514.02995437
MJD End
59514.030648907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007281
Ambient temperature (°C)
12.14
Seeing (arcsec)
0.555
Observation
ID
48647
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
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 21.3170 21.3600 132.3000 132.2000
A0-D0 23.3230 23.3790 37.4000 37.6000
A0-C1 15.6060 15.6730 102.5320 102.5700
B2-D0 32.9050 32.9040 357.2000 357.3000
B2-C1 10.9630 10.9620 357.1480 357.3010
D0-C1 21.9430 21.9420 177.1910 177.3450
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 59514.02995437
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 12274
RA 30.000799
DEC -21.07795
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 21.317
HIERARCH ESO ISS PBL12 END 21.36
HIERARCH ESO ISS PBLA12 START 132.3
HIERARCH ESO ISS PBLA12 END 132.2
HIERARCH ESO ISS PBL13 START 23.323
HIERARCH ESO ISS PBL13 END 23.379
HIERARCH ESO ISS PBLA13 START 37.4
HIERARCH ESO ISS PBLA13 END 37.6
HIERARCH ESO ISS PBL14 START 15.606
HIERARCH ESO ISS PBL14 END 15.673
HIERARCH ESO ISS PBLA14 START 102.532
HIERARCH ESO ISS PBLA14 END 102.57
HIERARCH ESO ISS PBL23 START 32.905
HIERARCH ESO ISS PBL23 END 32.904
HIERARCH ESO ISS PBLA23 START 357.2
HIERARCH ESO ISS PBLA23 END 357.3
HIERARCH ESO ISS PBL24 START 10.963
HIERARCH ESO ISS PBL24 END 10.962
HIERARCH ESO ISS PBLA24 START 357.148
HIERARCH ESO ISS PBLA24 END 357.301
HIERARCH ESO ISS PBL34 START 21.943
HIERARCH ESO ISS PBL34 END 21.942
HIERARCH ESO ISS PBLA34 START 177.191
HIERARCH ESO ISS PBLA34 END 177.345
HIERARCH ESO ISS AMBI TAU0 START 0.008374
HIERARCH ESO ISS AMBI TAU0 END 0.006188
HIERARCH ESO ISS AMBI TEMP 12.14
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.56