Exposure
ID
MATIS.2025-03-18T03:05:24.429_1
Header ID
MATIS.2025-03-18T03:05:24.429
Date updated
2025-03-18 03:15:45 UTC+0000
Release date
2025-03-18 03:05:24 UTC+0000
UTC Start
2025-03-18 03:05:24.429
UTC End
2025-03-18 03:06:25.833
MJD Start
60752.12875497
MJD End
60752.129465664446
Exposure time (s)
61.4
Validation level
1
Tau 0: Coherence time (s)
0.010125
Ambient temperature (°C)
16.95
Seeing (arcsec)
0.7
Observation
ID
65282
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
48632
Name
CD-40 8434
RA
212.04392
DEC
-41.39835
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 56.1680 56.1700 353.6000 353.8000
U1-U3 102.3870 102.3880 357.5000 357.7000
U1-U4 122.2120 122.2550 15.3510 15.6060
U2-U3 46.5070 46.5070 2.2000 2.4000
U2-U4 73.0580 73.1560 31.8850 32.1910
U3-U4 39.9390 40.0980 67.0700 67.3490
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 60752.12875497
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-40 8434
RA 212.04392
DEC -41.39835
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 5.0
HIERARCH ESO DET SEQ1 PERIOD 5.117
HIERARCH ESO DET NDIT 12
HIERARCH ESO ISS PBL12 START 56.168
HIERARCH ESO ISS PBL12 END 56.17
HIERARCH ESO ISS PBLA12 START 353.6
HIERARCH ESO ISS PBLA12 END 353.8
HIERARCH ESO ISS PBL13 START 102.387
HIERARCH ESO ISS PBL13 END 102.388
HIERARCH ESO ISS PBLA13 START 357.5
HIERARCH ESO ISS PBLA13 END 357.7
HIERARCH ESO ISS PBL14 START 122.212
HIERARCH ESO ISS PBL14 END 122.255
HIERARCH ESO ISS PBLA14 START 15.351
HIERARCH ESO ISS PBLA14 END 15.606
HIERARCH ESO ISS PBL23 START 46.507
HIERARCH ESO ISS PBL23 END 46.507
HIERARCH ESO ISS PBLA23 START 2.2
HIERARCH ESO ISS PBLA23 END 2.4
HIERARCH ESO ISS PBL24 START 73.058
HIERARCH ESO ISS PBL24 END 73.156
HIERARCH ESO ISS PBLA24 START 31.885
HIERARCH ESO ISS PBLA24 END 32.191
HIERARCH ESO ISS PBL34 START 39.939
HIERARCH ESO ISS PBL34 END 40.098
HIERARCH ESO ISS PBLA34 START 67.07
HIERARCH ESO ISS PBLA34 END 67.349
HIERARCH ESO ISS AMBI TAU0 START 0.010125
HIERARCH ESO ISS AMBI TAU0 END 0.010125
HIERARCH ESO ISS AMBI TEMP 16.95
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7