Exposure
- ID
- PIONI.2024-07-01T23:57:12.065_1
- Header ID
- PIONI.2024-07-01T23:57:12.065
- Date updated
- 2024-07-02 00:05:41 UTC+0000
- Release date
- 2024-07-01 23:57:12 UTC+0000
- UTC Start
- 2024-07-01 23:57:12.065
- UTC End
- 2024-07-01 23:58:28.865
- MJD Start
- 60492.9980563116
- MJD End
- 60492.9989452005
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010018
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 0.78
Observation
- ID
- 59830
- Category
- calibrator
- Program ID
- 113.26BT.001
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44386
- Name
- HD 302710
- RA
- 154.962056
- DEC
- -59.08267
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1760 | 90.1670 | 157.8000 | 158.1000 |
| A0-J2 | 119.4030 | 119.3050 | 142.1000 | 142.5000 |
| A0-K0 | 101.7870 | 101.5770 | 123.5510 | 123.9440 |
| G1-J2 | 40.6380 | 40.5080 | 105.4000 | 105.7000 |
| G1-K0 | 57.5310 | 57.3310 | 61.7840 | 61.9910 |
| J2-K0 | 39.6880 | 39.6610 | 16.8610 | 17.0490 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60492.9980563116 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 302710 |
| RA | 154.962056 |
| DEC | -59.08267 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 76.8 |
| HIERARCH ESO DET DIT | 0.0015 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 90.176 |
| HIERARCH ESO ISS PBL12 END | 90.167 |
| HIERARCH ESO ISS PBLA12 START | 157.8 |
| HIERARCH ESO ISS PBLA12 END | 158.1 |
| HIERARCH ESO ISS PBL13 START | 119.403 |
| HIERARCH ESO ISS PBL13 END | 119.305 |
| HIERARCH ESO ISS PBLA13 START | 142.1 |
| HIERARCH ESO ISS PBLA13 END | 142.5 |
| HIERARCH ESO ISS PBL14 START | 101.787 |
| HIERARCH ESO ISS PBL14 END | 101.577 |
| HIERARCH ESO ISS PBLA14 START | 123.551 |
| HIERARCH ESO ISS PBLA14 END | 123.944 |
| HIERARCH ESO ISS PBL23 START | 40.638 |
| HIERARCH ESO ISS PBL23 END | 40.508 |
| HIERARCH ESO ISS PBLA23 START | 105.4 |
| HIERARCH ESO ISS PBLA23 END | 105.7 |
| HIERARCH ESO ISS PBL24 START | 57.531 |
| HIERARCH ESO ISS PBL24 END | 57.331 |
| HIERARCH ESO ISS PBLA24 START | 61.784 |
| HIERARCH ESO ISS PBLA24 END | 61.991 |
| HIERARCH ESO ISS PBL34 START | 39.688 |
| HIERARCH ESO ISS PBL34 END | 39.661 |
| HIERARCH ESO ISS PBLA34 START | 16.861 |
| HIERARCH ESO ISS PBLA34 END | 17.049 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009434 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010602 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |