Exposure
ID
GRAVI.2024-02-05T05:36:37.048_1
Header ID
GRAVI.2024-02-05T05:36:37.048
Date updated
2024-02-05 05:50:25 UTC+0000
Release date
2025-02-05 05:50:25 UTC+0000
UTC Start
2024-02-05 05:36:37.048
UTC End
2024-02-05 05:42:37.048
MJD Start
60345.23376213
MJD End
60345.2379287967
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.006583
Ambient temperature (°C)
17.19
Seeing (arcsec)
0.545
Observation
ID
58200
Category
science
Program ID
112.25T1.006
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
43094
Name
ZCMa
RA
105.929801
DEC
-11.5517
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 51.1290 49.9240 282.5000 283.1000
K0-D0 77.7670 76.2680 257.1000 257.1000
K0-J3 51.6790 51.6260 354.5910 355.5910
G2-D0 38.4750 38.2720 222.3000 222.2000
G2-J3 60.5070 60.0480 48.1240 48.0480
D0-J3 98.8580 98.2000 45.8430 45.7870
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25T1.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60345.23376213
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V Z CMa
HIERARCH ESO INS SOBJ NAME ZCMa
RA 105.929801
DEC -11.5517
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 51.129
HIERARCH ESO ISS PBL12 END 49.924
HIERARCH ESO ISS PBLA12 START 282.5
HIERARCH ESO ISS PBLA12 END 283.1
HIERARCH ESO ISS PBL13 START 77.767
HIERARCH ESO ISS PBL13 END 76.268
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 257.1
HIERARCH ESO ISS PBL14 START 51.679
HIERARCH ESO ISS PBL14 END 51.626
HIERARCH ESO ISS PBLA14 START 354.591
HIERARCH ESO ISS PBLA14 END 355.591
HIERARCH ESO ISS PBL23 START 38.475
HIERARCH ESO ISS PBL23 END 38.272
HIERARCH ESO ISS PBLA23 START 222.3
HIERARCH ESO ISS PBLA23 END 222.2
HIERARCH ESO ISS PBL24 START 60.507
HIERARCH ESO ISS PBL24 END 60.048
HIERARCH ESO ISS PBLA24 START 48.124
HIERARCH ESO ISS PBLA24 END 48.048
HIERARCH ESO ISS PBL34 START 98.858
HIERARCH ESO ISS PBL34 END 98.2
HIERARCH ESO ISS PBLA34 START 45.843
HIERARCH ESO ISS PBLA34 END 45.787
HIERARCH ESO ISS AMBI TAU0 START 0.005796
HIERARCH ESO ISS AMBI TAU0 END 0.00737
HIERARCH ESO ISS AMBI TEMP 17.19
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.49