Exposure
ID
GRAVI.2023-12-25T02:22:42.801_1
Header ID
GRAVI.2023-12-25T02:22:42.801
Date updated
2023-12-25 02:40:43 UTC+0000
Release date
2024-12-25 02:40:43 UTC+0000
UTC Start
2023-12-25 02:22:42.801
UTC End
2023-12-25 02:28:42.801
MJD Start
60303.09910649
MJD End
60303.1032731567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004388
Ambient temperature (°C)
17.77
Seeing (arcsec)
1.01
Observation
ID
58060
Category
science
Program ID
112.25R6.002
Program Title
CONSTRAINING THE CHEMISTRY AND PHYSICS OF PROTOPLANETARY DISKS WITHIN EARTH-LIKE ORBITS.
Program Type
Normal
PI / COI
GARCIA LOPEZ/ KOUTOULAKI/ NATTA/ HOLLENBACH/ GORTI/ GRANT
Target
ID
42997
Name
HD35929
RA
81.930106
DEC
-8.3274
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 51.9540 52.1250 15.9000 16.8000
U1-U3 92.9530 93.4100 22.7000 23.6000
U1-U4 115.2060 116.5250 53.8620 54.5610
U2-U3 41.8030 42.0950 31.0000 31.9000
U2-U4 80.8010 81.7950 77.1420 77.5280
U3-U4 59.9290 60.3700 107.3140 107.4120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25R6.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60303.09910649
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 35929
HIERARCH ESO INS SOBJ NAME HD35929
RA 81.930106
DEC -8.3274
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 51.954
HIERARCH ESO ISS PBL12 END 52.125
HIERARCH ESO ISS PBLA12 START 15.9
HIERARCH ESO ISS PBLA12 END 16.8
HIERARCH ESO ISS PBL13 START 92.953
HIERARCH ESO ISS PBL13 END 93.41
HIERARCH ESO ISS PBLA13 START 22.7
HIERARCH ESO ISS PBLA13 END 23.6
HIERARCH ESO ISS PBL14 START 115.206
HIERARCH ESO ISS PBL14 END 116.525
HIERARCH ESO ISS PBLA14 START 53.862
HIERARCH ESO ISS PBLA14 END 54.561
HIERARCH ESO ISS PBL23 START 41.803
HIERARCH ESO ISS PBL23 END 42.095
HIERARCH ESO ISS PBLA23 START 31.0
HIERARCH ESO ISS PBLA23 END 31.9
HIERARCH ESO ISS PBL24 START 80.801
HIERARCH ESO ISS PBL24 END 81.795
HIERARCH ESO ISS PBLA24 START 77.142
HIERARCH ESO ISS PBLA24 END 77.528
HIERARCH ESO ISS PBL34 START 59.929
HIERARCH ESO ISS PBL34 END 60.37
HIERARCH ESO ISS PBLA34 START 107.314
HIERARCH ESO ISS PBLA34 END 107.412
HIERARCH ESO ISS AMBI TAU0 START 0.004098
HIERARCH ESO ISS AMBI TAU0 END 0.004678
HIERARCH ESO ISS AMBI TEMP 17.77
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 0.94