Exposure
ID
MATIS.2022-01-22T04:37:00.192_1
Header ID
MATIS.2022-01-22T04:37:00.192
Date updated
2022-01-22 04:51:10 UTC+0000
Release date
2022-01-22 04:37:00 UTC+0000
UTC Start
2022-01-22 04:37:00.192
UTC End
2022-01-22 04:38:00.156
MJD Start
59601.19236333
MJD End
59601.1930573578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0062125
Ambient temperature (°C)
13.62
Seeing (arcsec)
0.635
Observation
ID
49329
Category
calibrator
Program ID
108.22KE.001
Program Title
PROBING THE GAP DISC STRUCTURE AND RADIALLY DIFFERENTIATED MINERALOGY OF DI CHA WITH VLTI/MATISSE
Program Type
Normal
PI / COI
JUHáSZ/ VARGA/ ABRAHAM/ KOSPAL/ REGALY
Target
ID
36905
Name
HD 92682
RA
159.818338
DEC
-74.4929
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 43.6210 43.6160 7.4000 7.6000
U1-U3 83.6250 83.6080 13.3000 13.6000
U1-U4 126.2900 126.2690 33.7770 34.0120
U2-U3 40.4870 40.4770 19.7000 19.9000
U2-U4 89.3260 89.3290 46.2950 46.5460
U3-U4 56.1170 56.1470 65.1200 65.3840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22KE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59601.19236333
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 92682
RA 159.818338
DEC -74.4929
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 43.621
HIERARCH ESO ISS PBL12 END 43.616
HIERARCH ESO ISS PBLA12 START 7.4
HIERARCH ESO ISS PBLA12 END 7.6
HIERARCH ESO ISS PBL13 START 83.625
HIERARCH ESO ISS PBL13 END 83.608
HIERARCH ESO ISS PBLA13 START 13.3
HIERARCH ESO ISS PBLA13 END 13.6
HIERARCH ESO ISS PBL14 START 126.29
HIERARCH ESO ISS PBL14 END 126.269
HIERARCH ESO ISS PBLA14 START 33.777
HIERARCH ESO ISS PBLA14 END 34.012
HIERARCH ESO ISS PBL23 START 40.487
HIERARCH ESO ISS PBL23 END 40.477
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 89.326
HIERARCH ESO ISS PBL24 END 89.329
HIERARCH ESO ISS PBLA24 START 46.295
HIERARCH ESO ISS PBLA24 END 46.546
HIERARCH ESO ISS PBL34 START 56.117
HIERARCH ESO ISS PBL34 END 56.147
HIERARCH ESO ISS PBLA34 START 65.12
HIERARCH ESO ISS PBLA34 END 65.384
HIERARCH ESO ISS AMBI TAU0 START 0.006317
HIERARCH ESO ISS AMBI TAU0 END 0.006108
HIERARCH ESO ISS AMBI TEMP 13.62
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.63