Exposure
- ID
- PIONI.2024-07-15T06:24:57.564_1
- Header ID
- PIONI.2024-07-15T06:24:57.564
- Date updated
- 2024-07-15 06:30:46 UTC+0000
- Release date
- 2025-07-15 06:30:46 UTC+0000
- UTC Start
- 2024-07-15 06:24:57.565
- UTC End
- 2024-07-15 06:25:35.965
- MJD Start
- 60506.2673329231
- MJD End
- 60506.2677773675
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001995
- Ambient temperature (°C)
- 11.69
- Seeing (arcsec)
- 0.8
Observation
- ID
- 60090
- 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
- 44602
- Name
- FF Aql
- RA
- 284.560859
- DEC
- 17.36086
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 30.1590 | 30.1210 | 162.7000 | 162.9000 |
| A0-J2 | 106.1360 | 105.8870 | 80.8000 | 80.7000 |
| A0-J6 | 161.8490 | 161.9530 | 36.9900 | 36.9780 |
| B5-J2 | 106.1950 | 106.0860 | 64.4000 | 64.4000 |
| B5-J6 | 181.1230 | 181.2710 | 29.2190 | 29.2420 |
| J2-J6 | 112.5000 | 112.4730 | 356.2310 | 356.3860 |
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 | 60506.2673329231 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | FF Aql |
| RA | 284.560859 |
| DEC | 17.36086 |
| 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 | 30.159 |
| HIERARCH ESO ISS PBL12 END | 30.121 |
| HIERARCH ESO ISS PBLA12 START | 162.7 |
| HIERARCH ESO ISS PBLA12 END | 162.9 |
| HIERARCH ESO ISS PBL13 START | 106.136 |
| HIERARCH ESO ISS PBL13 END | 105.887 |
| HIERARCH ESO ISS PBLA13 START | 80.8 |
| HIERARCH ESO ISS PBLA13 END | 80.7 |
| HIERARCH ESO ISS PBL14 START | 161.849 |
| HIERARCH ESO ISS PBL14 END | 161.953 |
| HIERARCH ESO ISS PBLA14 START | 36.99 |
| HIERARCH ESO ISS PBLA14 END | 36.978 |
| HIERARCH ESO ISS PBL23 START | 106.195 |
| HIERARCH ESO ISS PBL23 END | 106.086 |
| HIERARCH ESO ISS PBLA23 START | 64.4 |
| HIERARCH ESO ISS PBLA23 END | 64.4 |
| HIERARCH ESO ISS PBL24 START | 181.123 |
| HIERARCH ESO ISS PBL24 END | 181.271 |
| HIERARCH ESO ISS PBLA24 START | 29.219 |
| HIERARCH ESO ISS PBLA24 END | 29.242 |
| HIERARCH ESO ISS PBL34 START | 112.5 |
| HIERARCH ESO ISS PBL34 END | 112.473 |
| HIERARCH ESO ISS PBLA34 START | 356.231 |
| HIERARCH ESO ISS PBLA34 END | 356.386 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001995 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001995 |
| HIERARCH ESO ISS AMBI TEMP | 11.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |