Exposure
ID
MATIS.2024-03-11T00:59:02.737_1
Header ID
MATIS.2024-03-11T00:59:02.737
Date updated
2024-03-11 01:05:41 UTC+0000
Release date
2025-03-11 01:05:40 UTC+0000
UTC Start
2024-03-11 00:59:02.737
UTC End
2024-03-11 01:00:02.745
MJD Start
60380.0410039
MJD End
60380.041698437
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0067275
Ambient temperature (°C)
16.98
Seeing (arcsec)
0.695
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 48.4740 48.4820 150.4000 150.5000
A0-J2 129.1090 129.1310 91.5000 91.7000
A0-J6 169.4690 169.4540 24.9350 25.0490
B5-J2 111.9790 111.9840 69.8000 69.9000
B5-J6 201.4720 201.4600 13.6280 13.7380
J2-J6 167.3500 167.3690 339.8620 339.9680
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 60380.0410039
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 48.474
HIERARCH ESO ISS PBL12 END 48.482
HIERARCH ESO ISS PBLA12 START 150.4
HIERARCH ESO ISS PBLA12 END 150.5
HIERARCH ESO ISS PBL13 START 129.109
HIERARCH ESO ISS PBL13 END 129.131
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.7
HIERARCH ESO ISS PBL14 START 169.469
HIERARCH ESO ISS PBL14 END 169.454
HIERARCH ESO ISS PBLA14 START 24.935
HIERARCH ESO ISS PBLA14 END 25.049
HIERARCH ESO ISS PBL23 START 111.979
HIERARCH ESO ISS PBL23 END 111.984
HIERARCH ESO ISS PBLA23 START 69.8
HIERARCH ESO ISS PBLA23 END 69.9
HIERARCH ESO ISS PBL24 START 201.472
HIERARCH ESO ISS PBL24 END 201.46
HIERARCH ESO ISS PBLA24 START 13.628
HIERARCH ESO ISS PBLA24 END 13.738
HIERARCH ESO ISS PBL34 START 167.35
HIERARCH ESO ISS PBL34 END 167.369
HIERARCH ESO ISS PBLA34 START 339.862
HIERARCH ESO ISS PBLA34 END 339.968
HIERARCH ESO ISS AMBI TAU0 START 0.007054
HIERARCH ESO ISS AMBI TAU0 END 0.006401
HIERARCH ESO ISS AMBI TEMP 16.98
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.74