Exposure
- ID
- PIONI.2024-07-15T01:17:26.805_1
- Header ID
- PIONI.2024-07-15T01:17:26.805
- Date updated
- 2024-07-15 01:25:40 UTC+0000
- Release date
- 2024-07-15 01:17:26 UTC+0000
- UTC Start
- 2024-07-15 01:17:26.805
- UTC End
- 2024-07-15 01:18:18.005
- MJD Start
- 60506.0537824621
- MJD End
- 60506.0543750547
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001962
- Ambient temperature (°C)
- 11.96
- Seeing (arcsec)
- 0.845
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 | 47.0510 | 47.0830 | 141.6000 | 141.6000 |
| A0-J2 | 104.4710 | 104.7870 | 79.7000 | 79.9000 |
| A0-J6 | 162.5820 | 162.6060 | 6.6670 | 6.8170 |
| B5-J2 | 92.1240 | 92.3380 | 53.0000 | 53.2000 |
| B5-J6 | 198.6140 | 198.6060 | 357.0090 | 357.1320 |
| J2-J6 | 165.7090 | 165.7670 | 329.5760 | 329.6200 |
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 | 60506.0537824621 |
| 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 | 47.051 |
| HIERARCH ESO ISS PBL12 END | 47.083 |
| HIERARCH ESO ISS PBLA12 START | 141.6 |
| HIERARCH ESO ISS PBLA12 END | 141.6 |
| HIERARCH ESO ISS PBL13 START | 104.471 |
| HIERARCH ESO ISS PBL13 END | 104.787 |
| HIERARCH ESO ISS PBLA13 START | 79.7 |
| HIERARCH ESO ISS PBLA13 END | 79.9 |
| HIERARCH ESO ISS PBL14 START | 162.582 |
| HIERARCH ESO ISS PBL14 END | 162.606 |
| HIERARCH ESO ISS PBLA14 START | 6.667 |
| HIERARCH ESO ISS PBLA14 END | 6.817 |
| HIERARCH ESO ISS PBL23 START | 92.124 |
| HIERARCH ESO ISS PBL23 END | 92.338 |
| HIERARCH ESO ISS PBLA23 START | 53.0 |
| HIERARCH ESO ISS PBLA23 END | 53.2 |
| HIERARCH ESO ISS PBL24 START | 198.614 |
| HIERARCH ESO ISS PBL24 END | 198.606 |
| HIERARCH ESO ISS PBLA24 START | 357.009 |
| HIERARCH ESO ISS PBLA24 END | 357.132 |
| HIERARCH ESO ISS PBL34 START | 165.709 |
| HIERARCH ESO ISS PBL34 END | 165.767 |
| HIERARCH ESO ISS PBLA34 START | 329.576 |
| HIERARCH ESO ISS PBLA34 END | 329.62 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001915 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002009 |
| HIERARCH ESO ISS AMBI TEMP | 11.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.83 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |