Exposure
ID
MATIS.2022-12-27T05:40:02.152_1
Header ID
MATIS.2022-12-27T05:40:02.152
Date updated
2022-12-27 05:50:57 UTC+0000
Release date
2022-12-27 05:40:02 UTC+0000
UTC Start
2022-12-27 05:40:02.152
UTC End
2022-12-27 05:41:04.162
MJD Start
59940.23613602
MJD End
59940.2368537283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002238
Ambient temperature (°C)
8.18
Seeing (arcsec)
1.22
Observation
ID
53694
Category
calibrator
Program ID
110.23P1.001
Program Title
THE IMPACT OF THE CHROMOSPHERE TEMPERATURE PROFILE FOR EXTENDED ATMOSPHERS OF RED SUPERGIANTS
Program Type
Normal
PI / COI
GONZáLEZ-TORà/ WITTKOWSKI/ DAVIES
Target
ID
39913
Name
CD-55 3254
RA
154.290884
DEC
-55.92251
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 62.4750 62.5320 232.5000 232.7000
K0-D0 94.4540 94.4800 216.4000 216.6000
K0-J3 40.4000 40.4830 304.9940 305.1320
G2-D0 38.5330 38.5290 189.7000 189.9000
G2-J3 63.4060 63.3980 15.0240 15.2170
D0-J3 101.8340 101.8210 13.0010 13.1900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23P1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59940.23613602
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.290884
DEC -55.92251
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 62.475
HIERARCH ESO ISS PBL12 END 62.532
HIERARCH ESO ISS PBLA12 START 232.5
HIERARCH ESO ISS PBLA12 END 232.7
HIERARCH ESO ISS PBL13 START 94.454
HIERARCH ESO ISS PBL13 END 94.48
HIERARCH ESO ISS PBLA13 START 216.4
HIERARCH ESO ISS PBLA13 END 216.6
HIERARCH ESO ISS PBL14 START 40.4
HIERARCH ESO ISS PBL14 END 40.483
HIERARCH ESO ISS PBLA14 START 304.994
HIERARCH ESO ISS PBLA14 END 305.132
HIERARCH ESO ISS PBL23 START 38.533
HIERARCH ESO ISS PBL23 END 38.529
HIERARCH ESO ISS PBLA23 START 189.7
HIERARCH ESO ISS PBLA23 END 189.9
HIERARCH ESO ISS PBL24 START 63.406
HIERARCH ESO ISS PBL24 END 63.398
HIERARCH ESO ISS PBLA24 START 15.024
HIERARCH ESO ISS PBLA24 END 15.217
HIERARCH ESO ISS PBL34 START 101.834
HIERARCH ESO ISS PBL34 END 101.821
HIERARCH ESO ISS PBLA34 START 13.001
HIERARCH ESO ISS PBLA34 END 13.19
HIERARCH ESO ISS AMBI TAU0 START 0.002238
HIERARCH ESO ISS AMBI TAU0 END 0.002238
HIERARCH ESO ISS AMBI TEMP 8.18
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.22