Exposure
- ID
- PIONI.2024-07-15T02:41:22.644_1
- Header ID
- PIONI.2024-07-15T02:41:22.644
- Date updated
- 2024-07-15 02:50:44 UTC+0000
- Release date
- 2025-07-15 02:50:44 UTC+0000
- UTC Start
- 2024-07-15 02:41:22.644
- UTC End
- 2024-07-15 02:42:13.844
- MJD Start
- 60506.1120676422
- MJD End
- 60506.1126602348
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004583
- Ambient temperature (°C)
- 11.95
- Seeing (arcsec)
- 0.565
Observation
- ID
- 60080
- Category
- science
- Program ID
- 113.26BT.002
- Program Title
- MULTIPLICITY OF GALACTIC CEPHEIDS FROM LONG-BASELINE INTERFEROMETRY
- Program Type
- Normal
- PI / COI
- GALLENNE / KERVELLA / MÉRAND / PIETRZYNSKI / PROFFITT / EVANS / GIEREN
Target
- ID
- 44592
- Name
- V350 Sgr
- RA
- 281.322302
- DEC
- -20.6474
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 48.4330 | 48.4440 | 145.3000 | 145.3000 |
| A0-J2 | 123.6420 | 123.7990 | 86.3000 | 86.4000 |
| A0-J6 | 167.1050 | 167.1430 | 17.6770 | 17.8090 |
| B5-J2 | 107.0330 | 107.1570 | 63.5000 | 63.6000 |
| B5-J6 | 200.3510 | 200.3630 | 6.6320 | 6.7530 |
| J2-J6 | 167.7750 | 167.7900 | 334.3460 | 334.4270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60506.1120676422 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V350 Sgr |
| RA | 281.322302 |
| DEC | -20.6474 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 51.2 |
| HIERARCH ESO DET DIT | 0.001 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 48.433 |
| HIERARCH ESO ISS PBL12 END | 48.444 |
| HIERARCH ESO ISS PBLA12 START | 145.3 |
| HIERARCH ESO ISS PBLA12 END | 145.3 |
| HIERARCH ESO ISS PBL13 START | 123.642 |
| HIERARCH ESO ISS PBL13 END | 123.799 |
| HIERARCH ESO ISS PBLA13 START | 86.3 |
| HIERARCH ESO ISS PBLA13 END | 86.4 |
| HIERARCH ESO ISS PBL14 START | 167.105 |
| HIERARCH ESO ISS PBL14 END | 167.143 |
| HIERARCH ESO ISS PBLA14 START | 17.677 |
| HIERARCH ESO ISS PBLA14 END | 17.809 |
| HIERARCH ESO ISS PBL23 START | 107.033 |
| HIERARCH ESO ISS PBL23 END | 107.157 |
| HIERARCH ESO ISS PBLA23 START | 63.5 |
| HIERARCH ESO ISS PBLA23 END | 63.6 |
| HIERARCH ESO ISS PBL24 START | 200.351 |
| HIERARCH ESO ISS PBL24 END | 200.363 |
| HIERARCH ESO ISS PBLA24 START | 6.632 |
| HIERARCH ESO ISS PBLA24 END | 6.753 |
| HIERARCH ESO ISS PBL34 START | 167.775 |
| HIERARCH ESO ISS PBL34 END | 167.79 |
| HIERARCH ESO ISS PBLA34 START | 334.346 |
| HIERARCH ESO ISS PBLA34 END | 334.427 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004589 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004577 |
| HIERARCH ESO ISS AMBI TEMP | 11.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |