Exposure
ID
MATIS.2024-04-25T05:11:55.068_1
Header ID
MATIS.2024-04-25T05:11:55.068
Date updated
2024-04-25 05:20:42 UTC+0000
Release date
2024-04-25 05:11:55 UTC+0000
UTC Start
2024-04-25 05:11:55.068
UTC End
2024-04-25 05:12:57.078
MJD Start
60425.21660958
MJD End
60425.2173272883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0090355
Ambient temperature (°C)
15.2
Seeing (arcsec)
0.6
Observation
ID
58947
Category
calibrator
Program ID
113.26HR.002
Program Title
CATCHING THE NOVA T CRB (T CORONAE BOREALIS) RIGHT AT THE VERGE OF EXPLOSION
Program Type
Normal
PI / COI
MILLOUR / BANERJEE / OTULAKOWSKA-HYPKA / NARDETTO / NORRIS / LAGADEC / EVANS / HOULLÉ / MEILLAND / LE BOUQUIN / SPANG / WOODWARD
Target
ID
43634
Name
HD 139087
RA
233.973328
DEC
11.26537
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 44.6880 44.7570 25.8000 25.9000
U1-U3 81.6970 81.8540 33.7000 33.8000
U1-U4 114.5590 114.8160 65.5840 65.5910
U2-U3 37.9440 38.0280 43.1000 43.2000
U2-U4 85.1850 85.3080 85.2150 85.1700
U3-U4 62.4710 62.4710 109.2640 109.2120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26HR.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60425.21660958
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 139087
RA 233.973328
DEC 11.26537
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 44.688
HIERARCH ESO ISS PBL12 END 44.757
HIERARCH ESO ISS PBLA12 START 25.8
HIERARCH ESO ISS PBLA12 END 25.9
HIERARCH ESO ISS PBL13 START 81.697
HIERARCH ESO ISS PBL13 END 81.854
HIERARCH ESO ISS PBLA13 START 33.7
HIERARCH ESO ISS PBLA13 END 33.8
HIERARCH ESO ISS PBL14 START 114.559
HIERARCH ESO ISS PBL14 END 114.816
HIERARCH ESO ISS PBLA14 START 65.584
HIERARCH ESO ISS PBLA14 END 65.591
HIERARCH ESO ISS PBL23 START 37.944
HIERARCH ESO ISS PBL23 END 38.028
HIERARCH ESO ISS PBLA23 START 43.1
HIERARCH ESO ISS PBLA23 END 43.2
HIERARCH ESO ISS PBL24 START 85.185
HIERARCH ESO ISS PBL24 END 85.308
HIERARCH ESO ISS PBLA24 START 85.215
HIERARCH ESO ISS PBLA24 END 85.17
HIERARCH ESO ISS PBL34 START 62.471
HIERARCH ESO ISS PBL34 END 62.471
HIERARCH ESO ISS PBLA34 START 109.264
HIERARCH ESO ISS PBLA34 END 109.212
HIERARCH ESO ISS AMBI TAU0 START 0.010422
HIERARCH ESO ISS AMBI TAU0 END 0.007649
HIERARCH ESO ISS AMBI TEMP 15.2
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.62