Exposure
ID
MATIS.2025-11-13T02:34:04.918_1
Header ID
MATIS.2025-11-13T02:34:04.918
Date updated
2025-11-13 02:45:52 UTC+0000
Release date
2026-11-13 02:45:52 UTC+0000
UTC Start
2025-11-13 02:34:04.918
UTC End
2025-11-13 02:35:06.928
MJD Start
60992.10700136
MJD End
60992.10771906833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002562
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.54
Observation
ID
71657
Category
science
Program ID
116.293L.003
Program Title
THE VLTI/GRAVITY+ AND MATISSE EXOPLANET EXTRAVAGANZA
Program Type
GTO
PI / COI
KREIDBERG / BRANDNER / LE BOUQUIN / TREVASCUS / SAUTER / LACOUR / MOLLIERE / SAMLAND / HOULLÉ / MILLOUR / BAILER-JONES / ROUSSELET-PERRAUT / PERRIN / EISENHAUER / PAUMARD / STRAUBMEIER / GARCIA / HOENIG / LUTZ / SPEZZANO / BERIO / SCIGLIUTO / LOPEZ / DEFR
Target
ID
53202
Name
HD 984
RA
3.544172
DEC
-7.19949
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 56.0760 56.0940 32.2000 32.2000
U1-U3 102.0410 102.0650 38.0000 38.1000
U1-U4 129.4540 129.3970 63.7970 63.8170
U2-U3 46.6140 46.6190 45.1000 45.2000
U2-U4 86.8340 86.7380 83.5900 83.6150
U3-U4 58.0930 57.9980 113.5330 113.6060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.293L.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60992.10700136
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544172
DEC -7.19949
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 56.076
HIERARCH ESO ISS PBL12 END 56.094
HIERARCH ESO ISS PBLA12 START 32.2
HIERARCH ESO ISS PBLA12 END 32.2
HIERARCH ESO ISS PBL13 START 102.041
HIERARCH ESO ISS PBL13 END 102.065
HIERARCH ESO ISS PBLA13 START 38.0
HIERARCH ESO ISS PBLA13 END 38.1
HIERARCH ESO ISS PBL14 START 129.454
HIERARCH ESO ISS PBL14 END 129.397
HIERARCH ESO ISS PBLA14 START 63.797
HIERARCH ESO ISS PBLA14 END 63.817
HIERARCH ESO ISS PBL23 START 46.614
HIERARCH ESO ISS PBL23 END 46.619
HIERARCH ESO ISS PBLA23 START 45.1
HIERARCH ESO ISS PBLA23 END 45.2
HIERARCH ESO ISS PBL24 START 86.834
HIERARCH ESO ISS PBL24 END 86.738
HIERARCH ESO ISS PBLA24 START 83.59
HIERARCH ESO ISS PBLA24 END 83.615
HIERARCH ESO ISS PBL34 START 58.093
HIERARCH ESO ISS PBL34 END 57.998
HIERARCH ESO ISS PBLA34 START 113.533
HIERARCH ESO ISS PBLA34 END 113.606
HIERARCH ESO ISS AMBI TAU0 START 0.002562
HIERARCH ESO ISS AMBI TAU0 END 0.002562
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54