Exposure
- ID
- PIONI.2024-07-16T01:17:41.114_1
- Header ID
- PIONI.2024-07-16T01:17:41.114
- Date updated
- 2024-07-16 01:25:42 UTC+0000
- Release date
- 2025-07-16 01:25:42 UTC+0000
- UTC Start
- 2024-07-16 01:17:41.114
- UTC End
- 2024-07-16 01:18:19.514
- MJD Start
- 60507.0539480774
- MJD End
- 60507.0543925218
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005075
- Ambient temperature (°C)
- 14.18
- Seeing (arcsec)
- 0.84
Observation
- ID
- 60074
- 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
- 44586
- Name
- V636 Sco
- RA
- 260.692855
- DEC
- -45.61429
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 43.9550 | 43.9880 | 141.3000 | 141.3000 |
| A0-J2 | 125.7340 | 125.8070 | 79.8000 | 79.9000 |
| A0-J6 | 164.6880 | 164.6560 | 18.2420 | 18.3470 |
| B5-J2 | 111.6260 | 111.6450 | 59.6000 | 59.7000 |
| B5-J6 | 192.2030 | 192.1840 | 7.1870 | 7.2800 |
| J2-J6 | 152.3260 | 152.4090 | 331.7130 | 331.7930 |
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 | 60507.0539480774 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V636 Sco |
| RA | 260.692855 |
| DEC | -45.61429 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 43.955 |
| HIERARCH ESO ISS PBL12 END | 43.988 |
| HIERARCH ESO ISS PBLA12 START | 141.3 |
| HIERARCH ESO ISS PBLA12 END | 141.3 |
| HIERARCH ESO ISS PBL13 START | 125.734 |
| HIERARCH ESO ISS PBL13 END | 125.807 |
| HIERARCH ESO ISS PBLA13 START | 79.8 |
| HIERARCH ESO ISS PBLA13 END | 79.9 |
| HIERARCH ESO ISS PBL14 START | 164.688 |
| HIERARCH ESO ISS PBL14 END | 164.656 |
| HIERARCH ESO ISS PBLA14 START | 18.242 |
| HIERARCH ESO ISS PBLA14 END | 18.347 |
| HIERARCH ESO ISS PBL23 START | 111.626 |
| HIERARCH ESO ISS PBL23 END | 111.645 |
| HIERARCH ESO ISS PBLA23 START | 59.6 |
| HIERARCH ESO ISS PBLA23 END | 59.7 |
| HIERARCH ESO ISS PBL24 START | 192.203 |
| HIERARCH ESO ISS PBL24 END | 192.184 |
| HIERARCH ESO ISS PBLA24 START | 7.187 |
| HIERARCH ESO ISS PBLA24 END | 7.28 |
| HIERARCH ESO ISS PBL34 START | 152.326 |
| HIERARCH ESO ISS PBL34 END | 152.409 |
| HIERARCH ESO ISS PBLA34 START | 331.713 |
| HIERARCH ESO ISS PBLA34 END | 331.793 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005075 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005075 |
| HIERARCH ESO ISS AMBI TEMP | 14.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |