Exposure
- ID
- PIONI.2021-09-06T06:39:24.333_1
- Header ID
- PIONI.2021-09-06T06:39:24.333
- Date updated
- 2021-09-29 14:28:28 UTC+0000
- Release date
- 2022-09-06 06:45:59 UTC+0000
- UTC Start
- 2021-09-06 06:39:24.332
- UTC End
- 2021-09-06 06:39:49.932
- MJD Start
- 59463.2773649571
- MJD End
- 59463.2776612534
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003696
- Ambient temperature (°C)
- 12.17
- Seeing (arcsec)
- 0.735
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 | 68.9370 | 68.7970 | 111.9000 | 111.9000 |
| A0-J2 | 112.7930 | 112.6300 | 87.0000 | 86.9000 |
| A0-J3 | 132.3400 | 132.3490 | 50.4870 | 50.4620 |
| G1-J2 | 58.0600 | 58.0500 | 56.9000 | 56.9000 |
| G1-J3 | 116.3180 | 116.3710 | 19.1280 | 19.1760 |
| J2-J3 | 78.9310 | 78.9080 | 352.3210 | 352.4190 |
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 | 59463.2773649571 |
| 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 | 68.937 |
| HIERARCH ESO ISS PBL12 END | 68.797 |
| HIERARCH ESO ISS PBLA12 START | 111.9 |
| HIERARCH ESO ISS PBLA12 END | 111.9 |
| HIERARCH ESO ISS PBL13 START | 112.793 |
| HIERARCH ESO ISS PBL13 END | 112.63 |
| HIERARCH ESO ISS PBLA13 START | 87.0 |
| HIERARCH ESO ISS PBLA13 END | 86.9 |
| HIERARCH ESO ISS PBL14 START | 132.34 |
| HIERARCH ESO ISS PBL14 END | 132.349 |
| HIERARCH ESO ISS PBLA14 START | 50.487 |
| HIERARCH ESO ISS PBLA14 END | 50.462 |
| HIERARCH ESO ISS PBL23 START | 58.06 |
| HIERARCH ESO ISS PBL23 END | 58.05 |
| HIERARCH ESO ISS PBLA23 START | 56.9 |
| HIERARCH ESO ISS PBLA23 END | 56.9 |
| HIERARCH ESO ISS PBL24 START | 116.318 |
| HIERARCH ESO ISS PBL24 END | 116.371 |
| HIERARCH ESO ISS PBLA24 START | 19.128 |
| HIERARCH ESO ISS PBLA24 END | 19.176 |
| HIERARCH ESO ISS PBL34 START | 78.931 |
| HIERARCH ESO ISS PBL34 END | 78.908 |
| HIERARCH ESO ISS PBLA34 START | 352.321 |
| HIERARCH ESO ISS PBLA34 END | 352.419 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003706 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003686 |
| HIERARCH ESO ISS AMBI TEMP | 12.17 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |