Exposure
ID
MATIS.2022-12-27T05:30:14.469_1
Header ID
MATIS.2022-12-27T05:30:14.469
Date updated
2022-12-27 05:41:36 UTC+0000
Release date
2022-12-27 05:30:14 UTC+0000
UTC Start
2022-12-27 05:30:14.469
UTC End
2022-12-27 05:31:16.479
MJD Start
59940.22933413
MJD End
59940.2300518383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0027615
Ambient temperature (°C)
8.31
Seeing (arcsec)
0.93
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 61.9480 62.0040 230.0000 230.3000
K0-D0 94.2100 94.2360 214.1000 214.4000
K0-J3 39.6110 39.6960 303.7360 303.8690
G2-D0 38.5720 38.5680 188.0000 188.2000
G2-J3 63.4740 63.4670 13.2380 13.4270
D0-J3 101.9460 101.9360 11.2630 11.4470
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 59940.22933413
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 61.948
HIERARCH ESO ISS PBL12 END 62.004
HIERARCH ESO ISS PBLA12 START 230.0
HIERARCH ESO ISS PBLA12 END 230.3
HIERARCH ESO ISS PBL13 START 94.21
HIERARCH ESO ISS PBL13 END 94.236
HIERARCH ESO ISS PBLA13 START 214.1
HIERARCH ESO ISS PBLA13 END 214.4
HIERARCH ESO ISS PBL14 START 39.611
HIERARCH ESO ISS PBL14 END 39.696
HIERARCH ESO ISS PBLA14 START 303.736
HIERARCH ESO ISS PBLA14 END 303.869
HIERARCH ESO ISS PBL23 START 38.572
HIERARCH ESO ISS PBL23 END 38.568
HIERARCH ESO ISS PBLA23 START 188.0
HIERARCH ESO ISS PBLA23 END 188.2
HIERARCH ESO ISS PBL24 START 63.474
HIERARCH ESO ISS PBL24 END 63.467
HIERARCH ESO ISS PBLA24 START 13.238
HIERARCH ESO ISS PBLA24 END 13.427
HIERARCH ESO ISS PBL34 START 101.946
HIERARCH ESO ISS PBL34 END 101.936
HIERARCH ESO ISS PBLA34 START 11.263
HIERARCH ESO ISS PBLA34 END 11.447
HIERARCH ESO ISS AMBI TAU0 START 0.002885
HIERARCH ESO ISS AMBI TAU0 END 0.002638
HIERARCH ESO ISS AMBI TEMP 8.31
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93