Exposure
- ID
- PIONI.2024-07-14T22:38:43.785_1
- Header ID
- PIONI.2024-07-14T22:38:43.785
- Date updated
- 2024-07-14 22:45:29 UTC+0000
- Release date
- 2024-07-14 22:38:43 UTC+0000
- UTC Start
- 2024-07-14 22:38:43.786
- UTC End
- 2024-07-14 22:39:22.186
- MJD Start
- 60505.9435623339
- MJD End
- 60505.9440067783
- Exposure time (s)
- 38.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002041
- Ambient temperature (°C)
- 12.71
- Seeing (arcsec)
- 2.17
Observation
- ID
- 60073
- 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
- 44585
- Name
- HD 155914
- RA
- 259.143075
- DEC
- -44.76267
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 34.5060 | 34.5740 | 127.0000 | 127.0000 |
| A0-J2 | 101.5890 | 101.7310 | 45.5000 | 45.7000 |
| A0-J6 | 167.2350 | 167.2400 | 355.6220 | 355.7390 |
| B5-J2 | 102.2940 | 102.3440 | 26.0000 | 26.2000 |
| B5-J6 | 191.7780 | 191.8110 | 347.8580 | 347.9540 |
| J2-J6 | 128.0880 | 128.2670 | 318.2710 | 318.3230 |
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 | 60505.9435623339 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 155914 |
| RA | 259.143075 |
| DEC | -44.76267 |
| 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 | 34.506 |
| HIERARCH ESO ISS PBL12 END | 34.574 |
| HIERARCH ESO ISS PBLA12 START | 127.0 |
| HIERARCH ESO ISS PBLA12 END | 127.0 |
| HIERARCH ESO ISS PBL13 START | 101.589 |
| HIERARCH ESO ISS PBL13 END | 101.731 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 45.7 |
| HIERARCH ESO ISS PBL14 START | 167.235 |
| HIERARCH ESO ISS PBL14 END | 167.24 |
| HIERARCH ESO ISS PBLA14 START | 355.622 |
| HIERARCH ESO ISS PBLA14 END | 355.739 |
| HIERARCH ESO ISS PBL23 START | 102.294 |
| HIERARCH ESO ISS PBL23 END | 102.344 |
| HIERARCH ESO ISS PBLA23 START | 26.0 |
| HIERARCH ESO ISS PBLA23 END | 26.2 |
| HIERARCH ESO ISS PBL24 START | 191.778 |
| HIERARCH ESO ISS PBL24 END | 191.811 |
| HIERARCH ESO ISS PBLA24 START | 347.858 |
| HIERARCH ESO ISS PBLA24 END | 347.954 |
| HIERARCH ESO ISS PBL34 START | 128.088 |
| HIERARCH ESO ISS PBL34 END | 128.267 |
| HIERARCH ESO ISS PBLA34 START | 318.271 |
| HIERARCH ESO ISS PBLA34 END | 318.323 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002041 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002041 |
| HIERARCH ESO ISS AMBI TEMP | 12.71 |
| HIERARCH ESO ISS AMBI FWHM START | 2.17 |
| HIERARCH ESO ISS AMBI FWHM END | 2.17 |