Exposure
- ID
- PIONI.2021-09-06T06:26:51.110_1
- Header ID
- PIONI.2021-09-06T06:26:51.110
- Date updated
- 2021-09-29 14:28:28 UTC+0000
- Release date
- 2022-09-06 06:36:04 UTC+0000
- UTC Start
- 2021-09-06 06:26:51.110
- UTC End
- 2021-09-06 06:27:16.710
- MJD Start
- 59463.268647112
- MJD End
- 59463.2689434083
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005585
- Ambient temperature (°C)
- 12.21
- Seeing (arcsec)
- 0.51
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 | 71.7890 | 71.6600 | 111.5000 | 111.5000 |
| A0-J2 | 116.0270 | 115.8840 | 87.6000 | 87.6000 |
| A0-J3 | 132.0320 | 132.0520 | 50.9630 | 50.9380 |
| G1-J2 | 58.2010 | 58.1970 | 57.6000 | 57.6000 |
| G1-J3 | 115.2110 | 115.2620 | 18.0870 | 18.1330 |
| J2-J3 | 79.4800 | 79.4520 | 350.3070 | 350.3950 |
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 | 59463.268647112 |
| 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 | 71.789 |
| HIERARCH ESO ISS PBL12 END | 71.66 |
| HIERARCH ESO ISS PBLA12 START | 111.5 |
| HIERARCH ESO ISS PBLA12 END | 111.5 |
| HIERARCH ESO ISS PBL13 START | 116.027 |
| HIERARCH ESO ISS PBL13 END | 115.884 |
| HIERARCH ESO ISS PBLA13 START | 87.6 |
| HIERARCH ESO ISS PBLA13 END | 87.6 |
| HIERARCH ESO ISS PBL14 START | 132.032 |
| HIERARCH ESO ISS PBL14 END | 132.052 |
| HIERARCH ESO ISS PBLA14 START | 50.963 |
| HIERARCH ESO ISS PBLA14 END | 50.938 |
| HIERARCH ESO ISS PBL23 START | 58.201 |
| HIERARCH ESO ISS PBL23 END | 58.197 |
| HIERARCH ESO ISS PBLA23 START | 57.6 |
| HIERARCH ESO ISS PBLA23 END | 57.6 |
| HIERARCH ESO ISS PBL24 START | 115.211 |
| HIERARCH ESO ISS PBL24 END | 115.262 |
| HIERARCH ESO ISS PBLA24 START | 18.087 |
| HIERARCH ESO ISS PBLA24 END | 18.133 |
| HIERARCH ESO ISS PBL34 START | 79.48 |
| HIERARCH ESO ISS PBL34 END | 79.452 |
| HIERARCH ESO ISS PBLA34 START | 350.307 |
| HIERARCH ESO ISS PBLA34 END | 350.395 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005585 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005585 |
| HIERARCH ESO ISS AMBI TEMP | 12.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |