Exposure
ID
MATIS.2024-03-11T05:01:19.950_1
Header ID
MATIS.2024-03-11T05:01:19.950
Date updated
2024-03-11 05:10:37 UTC+0000
Release date
2025-03-11 05:10:37 UTC+0000
UTC Start
2024-03-11 05:01:19.950
UTC End
2024-03-11 05:02:19.958
MJD Start
60380.20925868
MJD End
60380.209953217
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011301
Ambient temperature (°C)
17.8
Seeing (arcsec)
0.495
Observation
ID
58691
Category
science
Program ID
112.25C5.003
Program Title
MATISSE B[E] STARS SURVEY: ADDITIONAL SNAPSHOTS FOR PROMISING IMAGE RECONSTRUCTION
Program Type
GTO
PI / COI
ABELLO/ MEILLAND/ DOMICIANO DE SOUZA/ MILLOUR/ PHILIPPE/ JAFFE/ LOPEZ/ PETROV/ MATTER/ FATME/ ROBBE-DUBOIS/ CRUZALEBES/ BERIO
Target
ID
43450
Name
l Pup
RA
115.95129
DEC
-28.9548
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.2100 48.2110 183.4000 183.6000
A0-J2 88.4560 88.1830 131.7000 132.0000
A0-J6 141.8640 141.6250 41.1310 41.1450
B5-J2 69.7250 69.3870 98.9000 99.0000
B5-J6 182.4030 182.2250 31.8250 31.8600
J2-J6 167.9670 167.9670 9.3480 9.4740
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25C5.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60380.20925868
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME l Pup
RA 115.95129
DEC -28.9548
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.21
HIERARCH ESO ISS PBL12 END 48.211
HIERARCH ESO ISS PBLA12 START 183.4
HIERARCH ESO ISS PBLA12 END 183.6
HIERARCH ESO ISS PBL13 START 88.456
HIERARCH ESO ISS PBL13 END 88.183
HIERARCH ESO ISS PBLA13 START 131.7
HIERARCH ESO ISS PBLA13 END 132.0
HIERARCH ESO ISS PBL14 START 141.864
HIERARCH ESO ISS PBL14 END 141.625
HIERARCH ESO ISS PBLA14 START 41.131
HIERARCH ESO ISS PBLA14 END 41.145
HIERARCH ESO ISS PBL23 START 69.725
HIERARCH ESO ISS PBL23 END 69.387
HIERARCH ESO ISS PBLA23 START 98.9
HIERARCH ESO ISS PBLA23 END 99.0
HIERARCH ESO ISS PBL24 START 182.403
HIERARCH ESO ISS PBL24 END 182.225
HIERARCH ESO ISS PBLA24 START 31.825
HIERARCH ESO ISS PBLA24 END 31.86
HIERARCH ESO ISS PBL34 START 167.967
HIERARCH ESO ISS PBL34 END 167.967
HIERARCH ESO ISS PBLA34 START 9.348
HIERARCH ESO ISS PBLA34 END 9.474
HIERARCH ESO ISS AMBI TAU0 START 0.012675
HIERARCH ESO ISS AMBI TAU0 END 0.009927
HIERARCH ESO ISS AMBI TEMP 17.8
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.48