Exposure
- ID
- PIONI.2021-09-17T04:29:33.769_1
- Header ID
- PIONI.2021-09-17T04:29:33.769
- Date updated
- 2021-09-29 14:28:42 UTC+0000
- Release date
- 2022-09-17 04:35:52 UTC+0000
- UTC Start
- 2021-09-17 04:29:33.769
- UTC End
- 2021-09-17 04:29:59.369
- MJD Start
- 59474.1871964023
- MJD End
- 59474.1874926986
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002774
- Ambient temperature (°C)
- 11.6
- Seeing (arcsec)
- 0.6
Observation
- ID
- 48252
- Category
- science
- Program ID
- 105.2047.001
- Program Title
- CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
- ID
- 36188
- Name
- R Peg
- RA
- 346.663253
- DEC
- 10.54331
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.8120 | 67.7900 | 270.1000 | 270.1000 |
| K0-D0 | 95.6410 | 95.6600 | 253.4000 | 253.4000 |
| K0-J3 | 46.7990 | 46.7580 | 330.1850 | 330.2440 |
| G2-D0 | 36.3870 | 36.4150 | 220.9000 | 220.9000 |
| G2-J3 | 60.1810 | 60.2250 | 47.7480 | 47.7580 |
| D0-J3 | 96.4070 | 96.4790 | 45.1760 | 45.1910 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 105.2047.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59474.1871964023 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | R Peg |
| RA | 346.663253 |
| DEC | 10.54331 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 67.812 |
| HIERARCH ESO ISS PBL12 END | 67.79 |
| HIERARCH ESO ISS PBLA12 START | 270.1 |
| HIERARCH ESO ISS PBLA12 END | 270.1 |
| HIERARCH ESO ISS PBL13 START | 95.641 |
| HIERARCH ESO ISS PBL13 END | 95.66 |
| HIERARCH ESO ISS PBLA13 START | 253.4 |
| HIERARCH ESO ISS PBLA13 END | 253.4 |
| HIERARCH ESO ISS PBL14 START | 46.799 |
| HIERARCH ESO ISS PBL14 END | 46.758 |
| HIERARCH ESO ISS PBLA14 START | 330.185 |
| HIERARCH ESO ISS PBLA14 END | 330.244 |
| HIERARCH ESO ISS PBL23 START | 36.387 |
| HIERARCH ESO ISS PBL23 END | 36.415 |
| HIERARCH ESO ISS PBLA23 START | 220.9 |
| HIERARCH ESO ISS PBLA23 END | 220.9 |
| HIERARCH ESO ISS PBL24 START | 60.181 |
| HIERARCH ESO ISS PBL24 END | 60.225 |
| HIERARCH ESO ISS PBLA24 START | 47.748 |
| HIERARCH ESO ISS PBLA24 END | 47.758 |
| HIERARCH ESO ISS PBL34 START | 96.407 |
| HIERARCH ESO ISS PBL34 END | 96.479 |
| HIERARCH ESO ISS PBLA34 START | 45.176 |
| HIERARCH ESO ISS PBLA34 END | 45.191 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002764 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002784 |
| HIERARCH ESO ISS AMBI TEMP | 11.6 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |