Exposure
- ID
- PIONI.2024-07-15T07:44:24.068_1
- Header ID
- PIONI.2024-07-15T07:44:24.068
- Date updated
- 2024-07-15 07:50:41 UTC+0000
- Release date
- 2025-07-15 07:50:40 UTC+0000
- UTC Start
- 2024-07-15 07:44:24.068
- UTC End
- 2024-07-15 07:45:02.468
- MJD Start
- 60506.3225007863
- MJD End
- 60506.3229452307
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023795
- Ambient temperature (°C)
- 10.9
- Seeing (arcsec)
- 1.01
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 | 46.7310 | 46.7330 | 183.3000 | 183.4000 |
| A0-J2 | 80.1970 | 79.9150 | 123.5000 | 123.8000 |
| A0-J6 | 151.7860 | 151.6300 | 38.0410 | 38.0370 |
| B5-J2 | 69.5350 | 69.2410 | 88.1000 | 88.1000 |
| B5-J6 | 192.0290 | 191.9240 | 30.0600 | 30.0780 |
| J2-J6 | 166.0280 | 166.0420 | 9.2470 | 9.3480 |
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 | 60506.3225007863 |
| 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 | 38.4 |
| HIERARCH ESO DET DIT | 0.00075 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 46.731 |
| HIERARCH ESO ISS PBL12 END | 46.733 |
| HIERARCH ESO ISS PBLA12 START | 183.3 |
| HIERARCH ESO ISS PBLA12 END | 183.4 |
| HIERARCH ESO ISS PBL13 START | 80.197 |
| HIERARCH ESO ISS PBL13 END | 79.915 |
| HIERARCH ESO ISS PBLA13 START | 123.5 |
| HIERARCH ESO ISS PBLA13 END | 123.8 |
| HIERARCH ESO ISS PBL14 START | 151.786 |
| HIERARCH ESO ISS PBL14 END | 151.63 |
| HIERARCH ESO ISS PBLA14 START | 38.041 |
| HIERARCH ESO ISS PBLA14 END | 38.037 |
| HIERARCH ESO ISS PBL23 START | 69.535 |
| HIERARCH ESO ISS PBL23 END | 69.241 |
| HIERARCH ESO ISS PBLA23 START | 88.1 |
| HIERARCH ESO ISS PBLA23 END | 88.1 |
| HIERARCH ESO ISS PBL24 START | 192.029 |
| HIERARCH ESO ISS PBL24 END | 191.924 |
| HIERARCH ESO ISS PBLA24 START | 30.06 |
| HIERARCH ESO ISS PBLA24 END | 30.078 |
| HIERARCH ESO ISS PBL34 START | 166.028 |
| HIERARCH ESO ISS PBL34 END | 166.042 |
| HIERARCH ESO ISS PBLA34 START | 9.247 |
| HIERARCH ESO ISS PBLA34 END | 9.348 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002278 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002481 |
| HIERARCH ESO ISS AMBI TEMP | 10.9 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |