Exposure
- ID
- PIONI.2024-07-15T01:18:29.564_1
- Header ID
- PIONI.2024-07-15T01:18:29.564
- Date updated
- 2024-07-15 01:25:40 UTC+0000
- Release date
- 2024-07-15 01:18:29 UTC+0000
- UTC Start
- 2024-07-15 01:18:29.564
- UTC End
- 2024-07-15 01:19:20.764
- MJD Start
- 60506.054508843
- MJD End
- 60506.0551014356
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0020715
- Ambient temperature (°C)
- 11.98
- Seeing (arcsec)
- 0.82
Observation
- ID
- 60082
- Category
- calibrator
- 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
- 44594
- Name
- HD 172545
- RA
- 280.400642
- DEC
- -17.9878
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 47.0840 | 47.1160 | 141.6000 | 141.6000 |
| A0-J2 | 104.7920 | 105.1110 | 79.9000 | 80.0000 |
| A0-J6 | 162.6070 | 162.6320 | 6.8200 | 6.9720 |
| B5-J2 | 92.3420 | 92.5600 | 53.2000 | 53.3000 |
| B5-J6 | 198.6060 | 198.5980 | 357.1340 | 357.2590 |
| J2-J6 | 165.7680 | 165.8270 | 329.6210 | 329.6660 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26BT.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60506.054508843 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172545 |
| RA | 280.400642 |
| DEC | -17.9878 |
| 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 | 47.084 |
| HIERARCH ESO ISS PBL12 END | 47.116 |
| HIERARCH ESO ISS PBLA12 START | 141.6 |
| HIERARCH ESO ISS PBLA12 END | 141.6 |
| HIERARCH ESO ISS PBL13 START | 104.792 |
| HIERARCH ESO ISS PBL13 END | 105.111 |
| HIERARCH ESO ISS PBLA13 START | 79.9 |
| HIERARCH ESO ISS PBLA13 END | 80.0 |
| HIERARCH ESO ISS PBL14 START | 162.607 |
| HIERARCH ESO ISS PBL14 END | 162.632 |
| HIERARCH ESO ISS PBLA14 START | 6.82 |
| HIERARCH ESO ISS PBLA14 END | 6.972 |
| HIERARCH ESO ISS PBL23 START | 92.342 |
| HIERARCH ESO ISS PBL23 END | 92.56 |
| HIERARCH ESO ISS PBLA23 START | 53.2 |
| HIERARCH ESO ISS PBLA23 END | 53.3 |
| HIERARCH ESO ISS PBL24 START | 198.606 |
| HIERARCH ESO ISS PBL24 END | 198.598 |
| HIERARCH ESO ISS PBLA24 START | 357.134 |
| HIERARCH ESO ISS PBLA24 END | 357.259 |
| HIERARCH ESO ISS PBL34 START | 165.768 |
| HIERARCH ESO ISS PBL34 END | 165.827 |
| HIERARCH ESO ISS PBLA34 START | 329.621 |
| HIERARCH ESO ISS PBLA34 END | 329.666 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002009 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002134 |
| HIERARCH ESO ISS AMBI TEMP | 11.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.86 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |