Exposure
- ID
- PIONI.2022-01-10T05:57:09.456_1
- Header ID
- PIONI.2022-01-10T05:57:09.456
- Date updated
- 2022-01-10 06:05:31 UTC+0000
- Release date
- 2023-01-10 06:05:31 UTC+0000
- UTC Start
- 2022-01-10 05:57:09.456
- UTC End
- 2022-01-10 05:57:35.056
- MJD Start
- 59589.248026113
- MJD End
- 59589.2483224093
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0042415
- Ambient temperature (°C)
- 12.06
- Seeing (arcsec)
- 0.825
Observation
- ID
- 49220
- Category
- science
- Program ID
- 108.221K.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
- ID
- 36834
- Name
- VYCMa
- RA
- 110.743066
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.7750 | 65.7330 | 279.5000 | 279.6000 |
| K0-D0 | 92.3980 | 92.3390 | 258.2000 | 258.2000 |
| K0-J3 | 56.3330 | 56.3290 | 341.1680 | 341.2450 |
| G2-D0 | 39.2980 | 39.2870 | 220.6000 | 220.6000 |
| G2-J3 | 63.0840 | 63.0600 | 47.7350 | 47.7810 |
| D0-J3 | 102.1940 | 102.1590 | 44.9910 | 45.0370 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59589.248026113 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.743066 |
| DEC | -25.7676 |
| 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 | 65.775 |
| HIERARCH ESO ISS PBL12 END | 65.733 |
| HIERARCH ESO ISS PBLA12 START | 279.5 |
| HIERARCH ESO ISS PBLA12 END | 279.6 |
| HIERARCH ESO ISS PBL13 START | 92.398 |
| HIERARCH ESO ISS PBL13 END | 92.339 |
| HIERARCH ESO ISS PBLA13 START | 258.2 |
| HIERARCH ESO ISS PBLA13 END | 258.2 |
| HIERARCH ESO ISS PBL14 START | 56.333 |
| HIERARCH ESO ISS PBL14 END | 56.329 |
| HIERARCH ESO ISS PBLA14 START | 341.168 |
| HIERARCH ESO ISS PBLA14 END | 341.245 |
| HIERARCH ESO ISS PBL23 START | 39.298 |
| HIERARCH ESO ISS PBL23 END | 39.287 |
| HIERARCH ESO ISS PBLA23 START | 220.6 |
| HIERARCH ESO ISS PBLA23 END | 220.6 |
| HIERARCH ESO ISS PBL24 START | 63.084 |
| HIERARCH ESO ISS PBL24 END | 63.06 |
| HIERARCH ESO ISS PBLA24 START | 47.735 |
| HIERARCH ESO ISS PBLA24 END | 47.781 |
| HIERARCH ESO ISS PBL34 START | 102.194 |
| HIERARCH ESO ISS PBL34 END | 102.159 |
| HIERARCH ESO ISS PBLA34 START | 44.991 |
| HIERARCH ESO ISS PBLA34 END | 45.037 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004178 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004305 |
| HIERARCH ESO ISS AMBI TEMP | 12.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |