Exposure
- ID
- PIONI.2021-09-10T05:16:10.525_1
- Header ID
- PIONI.2021-09-10T05:16:10.525
- Date updated
- 2021-09-29 14:28:35 UTC+0000
- Release date
- 2022-09-10 05:26:14 UTC+0000
- UTC Start
- 2021-09-10 05:16:10.525
- UTC End
- 2021-09-10 05:16:36.125
- MJD Start
- 59467.2195662623
- MJD End
- 59467.2198625586
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005591
- Ambient temperature (°C)
- 10.95
- Seeing (arcsec)
- 0.595
Observation
- ID
- 48143
- 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
- 36127
- Name
- R Peg
- RA
- 346.662684
- DEC
- 10.54331
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 82.0960 | 82.0070 | 111.1000 | 111.1000 |
| A0-J2 | 126.1230 | 126.0520 | 90.3000 | 90.2000 |
| A0-J3 | 127.9070 | 127.9750 | 52.0730 | 52.0690 |
| G1-J2 | 57.3790 | 57.4000 | 59.7000 | 59.7000 |
| G1-J3 | 110.8720 | 110.9120 | 12.6560 | 12.7210 |
| J2-J3 | 83.1300 | 83.0830 | 342.3270 | 342.4030 |
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 | 59467.2195662623 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | R Peg |
| RA | 346.662684 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| 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 | 82.096 |
| HIERARCH ESO ISS PBL12 END | 82.007 |
| HIERARCH ESO ISS PBLA12 START | 111.1 |
| HIERARCH ESO ISS PBLA12 END | 111.1 |
| HIERARCH ESO ISS PBL13 START | 126.123 |
| HIERARCH ESO ISS PBL13 END | 126.052 |
| HIERARCH ESO ISS PBLA13 START | 90.3 |
| HIERARCH ESO ISS PBLA13 END | 90.2 |
| HIERARCH ESO ISS PBL14 START | 127.907 |
| HIERARCH ESO ISS PBL14 END | 127.975 |
| HIERARCH ESO ISS PBLA14 START | 52.073 |
| HIERARCH ESO ISS PBLA14 END | 52.069 |
| HIERARCH ESO ISS PBL23 START | 57.379 |
| HIERARCH ESO ISS PBL23 END | 57.4 |
| HIERARCH ESO ISS PBLA23 START | 59.7 |
| HIERARCH ESO ISS PBLA23 END | 59.7 |
| HIERARCH ESO ISS PBL24 START | 110.872 |
| HIERARCH ESO ISS PBL24 END | 110.912 |
| HIERARCH ESO ISS PBLA24 START | 12.656 |
| HIERARCH ESO ISS PBLA24 END | 12.721 |
| HIERARCH ESO ISS PBL34 START | 83.13 |
| HIERARCH ESO ISS PBL34 END | 83.083 |
| HIERARCH ESO ISS PBLA34 START | 342.327 |
| HIERARCH ESO ISS PBLA34 END | 342.403 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006039 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005143 |
| HIERARCH ESO ISS AMBI TEMP | 10.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |