Exposure
- ID
- PIONI.2022-01-06T08:42:37.819_1
- Header ID
- PIONI.2022-01-06T08:42:37.819
- Date updated
- 2022-01-06 09:01:50 UTC+0000
- Release date
- 2023-01-06 09:01:49 UTC+0000
- UTC Start
- 2022-01-06 08:42:37.819
- UTC End
- 2022-01-06 08:43:03.419
- MJD Start
- 59585.3629377196
- MJD End
- 59585.3632340159
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006383
- Ambient temperature (°C)
- 12.29
- Seeing (arcsec)
- 0.89
Observation
- ID
- 49182
- 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
- 36759
- Name
- VYCMa
- RA
- 110.742449
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 73.4370 | 73.3810 | 153.4000 | 153.6000 |
| A0-D0 | 20.8760 | 20.8190 | 93.4000 | 93.4000 |
| A0-J3 | 99.7350 | 99.5580 | 59.4240 | 59.4290 |
| G1-D0 | 65.5590 | 65.5470 | 349.4000 | 349.5000 |
| G1-J3 | 127.9120 | 127.8790 | 24.4780 | 24.5110 |
| D0-J3 | 83.2380 | 83.1220 | 51.3720 | 51.3730 |
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 | 59585.3629377196 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.742449 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| 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 | 73.437 |
| HIERARCH ESO ISS PBL12 END | 73.381 |
| HIERARCH ESO ISS PBLA12 START | 153.4 |
| HIERARCH ESO ISS PBLA12 END | 153.6 |
| HIERARCH ESO ISS PBL13 START | 20.876 |
| HIERARCH ESO ISS PBL13 END | 20.819 |
| HIERARCH ESO ISS PBLA13 START | 93.4 |
| HIERARCH ESO ISS PBLA13 END | 93.4 |
| HIERARCH ESO ISS PBL14 START | 99.735 |
| HIERARCH ESO ISS PBL14 END | 99.558 |
| HIERARCH ESO ISS PBLA14 START | 59.424 |
| HIERARCH ESO ISS PBLA14 END | 59.429 |
| HIERARCH ESO ISS PBL23 START | 65.559 |
| HIERARCH ESO ISS PBL23 END | 65.547 |
| HIERARCH ESO ISS PBLA23 START | 349.4 |
| HIERARCH ESO ISS PBLA23 END | 349.5 |
| HIERARCH ESO ISS PBL24 START | 127.912 |
| HIERARCH ESO ISS PBL24 END | 127.879 |
| HIERARCH ESO ISS PBLA24 START | 24.478 |
| HIERARCH ESO ISS PBLA24 END | 24.511 |
| HIERARCH ESO ISS PBL34 START | 83.238 |
| HIERARCH ESO ISS PBL34 END | 83.122 |
| HIERARCH ESO ISS PBLA34 START | 51.372 |
| HIERARCH ESO ISS PBLA34 END | 51.373 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006383 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006383 |
| HIERARCH ESO ISS AMBI TEMP | 12.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |