Exposure
ID
MATIS.2025-02-10T08:20:06.129_1
Header ID
MATIS.2025-02-10T08:20:06.129
Date updated
2025-02-10 08:25:40 UTC+0000
Release date
2026-02-10 08:25:39 UTC+0000
UTC Start
2025-02-10 08:20:06.129
UTC End
2025-02-10 08:21:08.477
MJD Start
60716.34729316
MJD End
60716.34801478037
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.0040405
Ambient temperature (°C)
13.03
Seeing (arcsec)
1.3900000000000001
Observation
ID
63836
Category
science
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47542
Name
ESO 323-77
RA
196.6109
DEC
-40.41466
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 54.9510 54.9310 26.1000 26.2000
U1-U3 99.9280 99.8860 32.5000 32.7000
U1-U4 129.3280 129.2820 60.3360 60.4930
U2-U3 45.7390 45.7190 40.3000 40.4000
U2-U4 89.4120 89.4060 80.5630 80.7310
U3-U4 62.0330 62.0570 109.0430 109.2040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60716.34729316
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME ESO 323-77
RA 196.6109
DEC -40.41466
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.417
HIERARCH ESO DET NDIT 44
HIERARCH ESO ISS PBL12 START 54.951
HIERARCH ESO ISS PBL12 END 54.931
HIERARCH ESO ISS PBLA12 START 26.1
HIERARCH ESO ISS PBLA12 END 26.2
HIERARCH ESO ISS PBL13 START 99.928
HIERARCH ESO ISS PBL13 END 99.886
HIERARCH ESO ISS PBLA13 START 32.5
HIERARCH ESO ISS PBLA13 END 32.7
HIERARCH ESO ISS PBL14 START 129.328
HIERARCH ESO ISS PBL14 END 129.282
HIERARCH ESO ISS PBLA14 START 60.336
HIERARCH ESO ISS PBLA14 END 60.493
HIERARCH ESO ISS PBL23 START 45.739
HIERARCH ESO ISS PBL23 END 45.719
HIERARCH ESO ISS PBLA23 START 40.3
HIERARCH ESO ISS PBLA23 END 40.4
HIERARCH ESO ISS PBL24 START 89.412
HIERARCH ESO ISS PBL24 END 89.406
HIERARCH ESO ISS PBLA24 START 80.563
HIERARCH ESO ISS PBLA24 END 80.731
HIERARCH ESO ISS PBL34 START 62.033
HIERARCH ESO ISS PBL34 END 62.057
HIERARCH ESO ISS PBLA34 START 109.043
HIERARCH ESO ISS PBLA34 END 109.204
HIERARCH ESO ISS AMBI TAU0 START 0.004242
HIERARCH ESO ISS AMBI TAU0 END 0.003839
HIERARCH ESO ISS AMBI TEMP 13.03
HIERARCH ESO ISS AMBI FWHM START 1.21
HIERARCH ESO ISS AMBI FWHM END 1.57