Exposure
- ID
- PIONI.2024-07-02T02:38:04.176_1
- Header ID
- PIONI.2024-07-02T02:38:04.176
- Date updated
- 2024-07-02 02:45:40 UTC+0000
- Release date
- 2024-07-02 02:38:04 UTC+0000
- UTC Start
- 2024-07-02 02:38:04.175
- UTC End
- 2024-07-02 02:38:42.575
- MJD Start
- 60493.1097705481
- MJD End
- 60493.1102149925
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0086005
- Ambient temperature (°C)
- 14.72
- Seeing (arcsec)
- 0.68
Observation
- ID
- 59838
- 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
- 44394
- Name
- HD 109679
- RA
- 189.336032
- DEC
- -71.70141
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.9810 | 89.9840 | 163.0000 | 163.1000 |
| A0-J2 | 125.7610 | 125.7450 | 150.3000 | 150.5000 |
| A0-K0 | 109.7030 | 109.6540 | 136.4540 | 136.6720 |
| G1-J2 | 42.7700 | 42.7340 | 122.9000 | 123.1000 |
| G1-K0 | 49.6250 | 49.5430 | 82.4690 | 82.6470 |
| J2-K0 | 32.5590 | 32.5430 | 24.0730 | 24.2010 |
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 | 60493.1097705481 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 109679 |
| RA | 189.336032 |
| DEC | -71.70141 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 89.981 |
| HIERARCH ESO ISS PBL12 END | 89.984 |
| HIERARCH ESO ISS PBLA12 START | 163.0 |
| HIERARCH ESO ISS PBLA12 END | 163.1 |
| HIERARCH ESO ISS PBL13 START | 125.761 |
| HIERARCH ESO ISS PBL13 END | 125.745 |
| HIERARCH ESO ISS PBLA13 START | 150.3 |
| HIERARCH ESO ISS PBLA13 END | 150.5 |
| HIERARCH ESO ISS PBL14 START | 109.703 |
| HIERARCH ESO ISS PBL14 END | 109.654 |
| HIERARCH ESO ISS PBLA14 START | 136.454 |
| HIERARCH ESO ISS PBLA14 END | 136.672 |
| HIERARCH ESO ISS PBL23 START | 42.77 |
| HIERARCH ESO ISS PBL23 END | 42.734 |
| HIERARCH ESO ISS PBLA23 START | 122.9 |
| HIERARCH ESO ISS PBLA23 END | 123.1 |
| HIERARCH ESO ISS PBL24 START | 49.625 |
| HIERARCH ESO ISS PBL24 END | 49.543 |
| HIERARCH ESO ISS PBLA24 START | 82.469 |
| HIERARCH ESO ISS PBLA24 END | 82.647 |
| HIERARCH ESO ISS PBL34 START | 32.559 |
| HIERARCH ESO ISS PBL34 END | 32.543 |
| HIERARCH ESO ISS PBLA34 START | 24.073 |
| HIERARCH ESO ISS PBLA34 END | 24.201 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009384 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007817 |
| HIERARCH ESO ISS AMBI TEMP | 14.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |