Exposure
ID
MATIS.2021-10-28T03:52:50.603_1
Header ID
MATIS.2021-10-28T03:52:50.603
Date updated
2021-10-28 04:01:09 UTC+0000
Release date
2021-10-28 03:52:50 UTC+0000
UTC Start
2021-10-28 03:52:50.603
UTC End
2021-10-28 03:53:50.611
MJD Start
59515.16169679
MJD End
59515.162391327
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0057605
Ambient temperature (°C)
13.01
Seeing (arcsec)
0.55
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 25.2980 25.2990 140.4000 140.5000
A0-D0 31.8160 31.8290 68.9000 69.0000
A0-C1 22.5880 22.5920 113.9670 114.0440
B2-D0 33.7760 33.7810 23.6000 23.7000
B2-C1 11.2510 11.2530 23.6040 23.7060
D0-C1 22.5250 22.5280 203.6670 203.7690
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 59515.16169679
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 25.298
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 140.4
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 31.816
HIERARCH ESO ISS PBL13 END 31.829
HIERARCH ESO ISS PBLA13 START 68.9
HIERARCH ESO ISS PBLA13 END 69.0
HIERARCH ESO ISS PBL14 START 22.588
HIERARCH ESO ISS PBL14 END 22.592
HIERARCH ESO ISS PBLA14 START 113.967
HIERARCH ESO ISS PBLA14 END 114.044
HIERARCH ESO ISS PBL23 START 33.776
HIERARCH ESO ISS PBL23 END 33.781
HIERARCH ESO ISS PBLA23 START 23.6
HIERARCH ESO ISS PBLA23 END 23.7
HIERARCH ESO ISS PBL24 START 11.251
HIERARCH ESO ISS PBL24 END 11.253
HIERARCH ESO ISS PBLA24 START 23.604
HIERARCH ESO ISS PBLA24 END 23.706
HIERARCH ESO ISS PBL34 START 22.525
HIERARCH ESO ISS PBL34 END 22.528
HIERARCH ESO ISS PBLA34 START 203.667
HIERARCH ESO ISS PBLA34 END 203.769
HIERARCH ESO ISS AMBI TAU0 START 0.005539
HIERARCH ESO ISS AMBI TAU0 END 0.005982
HIERARCH ESO ISS AMBI TEMP 13.01
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55