Exposure
- ID
- GRAVI.2023-01-20T06:04:26.106_1
- Header ID
- GRAVI.2023-01-20T06:04:26.106
- Date updated
- 2023-01-20 06:20:33 UTC+0000
- Release date
- 2024-01-20 06:20:33 UTC+0000
- UTC Start
- 2023-01-20 06:04:26.106
- UTC End
- 2023-01-20 06:11:06.106
- MJD Start
- 59964.25307993
- MJD End
- 59964.2577095596
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0247015
- Ambient temperature (°C)
- 15.43
- Seeing (arcsec)
- 0.46
Observation
- ID
- 53938
- Category
- science
- Program ID
- 110.246X.001
- Program Title
- UNRAVELLING THE NATURE OF HD 93683, A KEYSTONE MASSIVE MULTIPLE SYSTEM USING GRAVITY
- Program Type
- Monitoring
- PI / COI
- BODENSTEINER/ SHENAR/ FROST/ MARCHANT/ BOWMAN/ ABDUL-MASIH/ MÉRAND
Target
- ID
- 40096
- Name
- HD93683
- RA
- 161.911997
- DEC
- -60.61785
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 66.9640 | 67.1510 | 251.8000 | 253.4000 |
K0-D0 | 95.9530 | 95.9180 | 235.7000 | 237.2000 |
K0-J3 | 44.3140 | 44.6820 | 314.2300 | 315.2780 |
G2-D0 | 36.7010 | 36.5980 | 205.2000 | 206.4000 |
G2-J3 | 60.8310 | 60.6590 | 31.5830 | 32.8450 |
D0-J3 | 97.3890 | 97.1110 | 29.1750 | 30.4070 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.246X.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59964.25307993 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 93683 |
HIERARCH ESO INS SOBJ NAME | HD93683 |
RA | 161.911997 |
DEC | -60.61785 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 66.964 |
HIERARCH ESO ISS PBL12 END | 67.151 |
HIERARCH ESO ISS PBLA12 START | 251.8 |
HIERARCH ESO ISS PBLA12 END | 253.4 |
HIERARCH ESO ISS PBL13 START | 95.953 |
HIERARCH ESO ISS PBL13 END | 95.918 |
HIERARCH ESO ISS PBLA13 START | 235.7 |
HIERARCH ESO ISS PBLA13 END | 237.2 |
HIERARCH ESO ISS PBL14 START | 44.314 |
HIERARCH ESO ISS PBL14 END | 44.682 |
HIERARCH ESO ISS PBLA14 START | 314.23 |
HIERARCH ESO ISS PBLA14 END | 315.278 |
HIERARCH ESO ISS PBL23 START | 36.701 |
HIERARCH ESO ISS PBL23 END | 36.598 |
HIERARCH ESO ISS PBLA23 START | 205.2 |
HIERARCH ESO ISS PBLA23 END | 206.4 |
HIERARCH ESO ISS PBL24 START | 60.831 |
HIERARCH ESO ISS PBL24 END | 60.659 |
HIERARCH ESO ISS PBLA24 START | 31.583 |
HIERARCH ESO ISS PBLA24 END | 32.845 |
HIERARCH ESO ISS PBL34 START | 97.389 |
HIERARCH ESO ISS PBL34 END | 97.111 |
HIERARCH ESO ISS PBLA34 START | 29.175 |
HIERARCH ESO ISS PBLA34 END | 30.407 |
HIERARCH ESO ISS AMBI TAU0 START | 0.028954 |
HIERARCH ESO ISS AMBI TAU0 END | 0.020449 |
HIERARCH ESO ISS AMBI TEMP | 15.43 |
HIERARCH ESO ISS AMBI FWHM START | 0.42 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |