Exposure
ID
MATIS.2025-03-19T03:24:27.261_1
Header ID
MATIS.2025-03-19T03:24:27.261
Date updated
2025-03-19 03:35:47 UTC+0000
Release date
2025-03-19 03:24:27 UTC+0000
UTC Start
2025-03-19 03:24:27.261
UTC End
2025-03-19 03:25:29.271
MJD Start
60753.14198219
MJD End
60753.14269989833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006473
Ambient temperature (°C)
15.59
Seeing (arcsec)
0.595
Observation
ID
65517
Category
calibrator
Program ID
114.27PG.001
Program Title
DISENTANGLING THE ATMOSPHERES & CIRCUMPLANETARY DISKS OF THE PDS 70 PROTOPLANETS
Program Type
Normal
PI / COI
HOULLÉ / MILLOUR / WOILLEZ / LACOUR / NOWAK / WANG / VIGAN / KAMMERER / LOPEZ / SCIGLIUTO / MATTER / BERIO / LE BOUQUIN / PETROV / LEFTLEY / JAFFE / PANTIN / OTTEN / BOCCALETTI / MEILLAND / LAI / MOLLIERE / HINKLEY / BALMER / STOLKER / BOURDAROT / RICKMAN
Target
ID
48779
Name
HD 123258
RA
211.891155
DEC
-40.65115
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 56.2860 56.2870 357.0000 357.2000
U1-U3 102.4200 102.4200 1.3000 1.5000
U1-U4 122.7330 122.7860 20.8550 21.0890
U2-U3 46.4800 46.4820 6.5000 6.7000
U2-U4 74.7790 74.8840 38.5490 38.8180
U3-U4 43.1450 43.2930 73.4410 73.6680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27PG.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60753.14198219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123258
RA 211.891155
DEC -40.65115
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 56.286
HIERARCH ESO ISS PBL12 END 56.287
HIERARCH ESO ISS PBLA12 START 357.0
HIERARCH ESO ISS PBLA12 END 357.2
HIERARCH ESO ISS PBL13 START 102.42
HIERARCH ESO ISS PBL13 END 102.42
HIERARCH ESO ISS PBLA13 START 1.3
HIERARCH ESO ISS PBLA13 END 1.5
HIERARCH ESO ISS PBL14 START 122.733
HIERARCH ESO ISS PBL14 END 122.786
HIERARCH ESO ISS PBLA14 START 20.855
HIERARCH ESO ISS PBLA14 END 21.089
HIERARCH ESO ISS PBL23 START 46.48
HIERARCH ESO ISS PBL23 END 46.482
HIERARCH ESO ISS PBLA23 START 6.5
HIERARCH ESO ISS PBLA23 END 6.7
HIERARCH ESO ISS PBL24 START 74.779
HIERARCH ESO ISS PBL24 END 74.884
HIERARCH ESO ISS PBLA24 START 38.549
HIERARCH ESO ISS PBLA24 END 38.818
HIERARCH ESO ISS PBL34 START 43.145
HIERARCH ESO ISS PBL34 END 43.293
HIERARCH ESO ISS PBLA34 START 73.441
HIERARCH ESO ISS PBLA34 END 73.668
HIERARCH ESO ISS AMBI TAU0 START 0.006473
HIERARCH ESO ISS AMBI TAU0 END 0.006473
HIERARCH ESO ISS AMBI TEMP 15.59
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.61