Exposure
- ID
- PIONI.2024-07-15T01:03:38.731_1
- Header ID
- PIONI.2024-07-15T01:03:38.731
- Date updated
- 2024-07-15 01:10:40 UTC+0000
- Release date
- 2024-07-15 01:03:38 UTC+0000
- UTC Start
- 2024-07-15 01:03:38.732
- UTC End
- 2024-07-15 01:04:29.932
- MJD Start
- 60506.0441982821
- MJD End
- 60506.0447908747
- Exposure time (s)
- 51.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023315
- Ambient temperature (°C)
- 11.99
- Seeing (arcsec)
- 0.66
Observation
- ID
- 60081
- 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
- 44593
- Name
- HD 172034
- RA
- 279.730756
- DEC
- -22.94126
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.6450 | 45.6890 | 140.3000 | 140.3000 |
| A0-J2 | 102.4820 | 102.7970 | 74.7000 | 74.9000 |
| A0-J6 | 165.9970 | 166.0090 | 4.8900 | 5.0410 |
| B5-J2 | 93.3400 | 93.5320 | 48.3000 | 48.5000 |
| B5-J6 | 201.0490 | 201.0440 | 355.7120 | 355.8350 |
| J2-J6 | 162.2370 | 162.3310 | 328.5310 | 328.5780 |
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 | 60506.0441982821 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 172034 |
| RA | 279.730756 |
| DEC | -22.94126 |
| 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 | 45.645 |
| HIERARCH ESO ISS PBL12 END | 45.689 |
| HIERARCH ESO ISS PBLA12 START | 140.3 |
| HIERARCH ESO ISS PBLA12 END | 140.3 |
| HIERARCH ESO ISS PBL13 START | 102.482 |
| HIERARCH ESO ISS PBL13 END | 102.797 |
| HIERARCH ESO ISS PBLA13 START | 74.7 |
| HIERARCH ESO ISS PBLA13 END | 74.9 |
| HIERARCH ESO ISS PBL14 START | 165.997 |
| HIERARCH ESO ISS PBL14 END | 166.009 |
| HIERARCH ESO ISS PBLA14 START | 4.89 |
| HIERARCH ESO ISS PBLA14 END | 5.041 |
| HIERARCH ESO ISS PBL23 START | 93.34 |
| HIERARCH ESO ISS PBL23 END | 93.532 |
| HIERARCH ESO ISS PBLA23 START | 48.3 |
| HIERARCH ESO ISS PBLA23 END | 48.5 |
| HIERARCH ESO ISS PBL24 START | 201.049 |
| HIERARCH ESO ISS PBL24 END | 201.044 |
| HIERARCH ESO ISS PBLA24 START | 355.712 |
| HIERARCH ESO ISS PBLA24 END | 355.835 |
| HIERARCH ESO ISS PBL34 START | 162.237 |
| HIERARCH ESO ISS PBL34 END | 162.331 |
| HIERARCH ESO ISS PBLA34 START | 328.531 |
| HIERARCH ESO ISS PBLA34 END | 328.578 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002208 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002455 |
| HIERARCH ESO ISS AMBI TEMP | 11.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |