Exposure
ID
MATIS.2022-09-26T08:00:01.993_1
Header ID
MATIS.2022-09-26T08:00:01.993
Date updated
2022-09-26 08:11:07 UTC+0000
Release date
2022-09-26 08:00:01 UTC+0000
UTC Start
2022-09-26 08:00:01.993
UTC End
2022-09-26 08:01:04.003
MJD Start
59848.3333564
MJD End
59848.3340741083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002999
Ambient temperature (°C)
7.86
Seeing (arcsec)
0.74
Observation
ID
52524
Category
calibrator
Program ID
109.23HL.003
Program Title
MID-INFRARED EMISSION OF SIX HOT EXOZODIS
Program Type
Normal
PI / COI
KIRCHSCHLAGER/ ERTEL/ MATTER/ WOLF/ PEARCE/ KRIVOV
Target
ID
39038
Name
HD 11975
RA
29.24973
DEC
-25.62018
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 63.1460 63.0420 283.2000 283.3000
K0-D0 88.7790 88.6320 260.9000 261.0000
K0-J3 56.0870 56.0800 345.1480 345.2900
G2-D0 38.6340 38.6050 222.7000 222.7000
G2-J3 61.6970 61.6380 49.7860 49.8510
D0-J3 100.1460 100.0590 47.0400 47.1050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HL.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59848.3333564
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 11975
RA 29.24973
DEC -25.62018
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 63.146
HIERARCH ESO ISS PBL12 END 63.042
HIERARCH ESO ISS PBLA12 START 283.2
HIERARCH ESO ISS PBLA12 END 283.3
HIERARCH ESO ISS PBL13 START 88.779
HIERARCH ESO ISS PBL13 END 88.632
HIERARCH ESO ISS PBLA13 START 260.9
HIERARCH ESO ISS PBLA13 END 261.0
HIERARCH ESO ISS PBL14 START 56.087
HIERARCH ESO ISS PBL14 END 56.08
HIERARCH ESO ISS PBLA14 START 345.148
HIERARCH ESO ISS PBLA14 END 345.29
HIERARCH ESO ISS PBL23 START 38.634
HIERARCH ESO ISS PBL23 END 38.605
HIERARCH ESO ISS PBLA23 START 222.7
HIERARCH ESO ISS PBLA23 END 222.7
HIERARCH ESO ISS PBL24 START 61.697
HIERARCH ESO ISS PBL24 END 61.638
HIERARCH ESO ISS PBLA24 START 49.786
HIERARCH ESO ISS PBLA24 END 49.851
HIERARCH ESO ISS PBL34 START 100.146
HIERARCH ESO ISS PBL34 END 100.059
HIERARCH ESO ISS PBLA34 START 47.04
HIERARCH ESO ISS PBLA34 END 47.105
HIERARCH ESO ISS AMBI TAU0 START 0.002999
HIERARCH ESO ISS AMBI TAU0 END 0.002999
HIERARCH ESO ISS AMBI TEMP 7.86
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.74