Exposure
- ID
- PIONI.2021-12-31T04:50:45.279_1
- Header ID
- PIONI.2021-12-31T04:50:45.279
- Date updated
- 2021-12-31 04:56:20 UTC+0000
- Release date
- 2022-12-31 04:56:20 UTC+0000
- UTC Start
- 2021-12-31 04:50:45.279
- UTC End
- 2021-12-31 04:51:10.879
- MJD Start
- 59579.2019129549
- MJD End
- 59579.2022092512
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005349
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.5
Observation
- ID
- 49124
- 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 | 89.6750 | 89.7020 | 112.4000 | 112.4000 |
A0-J2 | 127.9730 | 128.0150 | 89.0000 | 89.0000 |
A0-J3 | 131.9730 | 131.9900 | 41.9600 | 42.0330 |
G1-J2 | 57.9420 | 57.9520 | 51.0000 | 51.1000 |
G1-J3 | 132.4000 | 132.4000 | 2.3050 | 2.3690 |
J2-J3 | 103.7400 | 103.7470 | 337.4930 | 337.5500 |
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 | 59579.2019129549 |
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 | 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 | 89.675 |
HIERARCH ESO ISS PBL12 END | 89.702 |
HIERARCH ESO ISS PBLA12 START | 112.4 |
HIERARCH ESO ISS PBLA12 END | 112.4 |
HIERARCH ESO ISS PBL13 START | 127.973 |
HIERARCH ESO ISS PBL13 END | 128.015 |
HIERARCH ESO ISS PBLA13 START | 89.0 |
HIERARCH ESO ISS PBLA13 END | 89.0 |
HIERARCH ESO ISS PBL14 START | 131.973 |
HIERARCH ESO ISS PBL14 END | 131.99 |
HIERARCH ESO ISS PBLA14 START | 41.96 |
HIERARCH ESO ISS PBLA14 END | 42.033 |
HIERARCH ESO ISS PBL23 START | 57.942 |
HIERARCH ESO ISS PBL23 END | 57.952 |
HIERARCH ESO ISS PBLA23 START | 51.0 |
HIERARCH ESO ISS PBLA23 END | 51.1 |
HIERARCH ESO ISS PBL24 START | 132.4 |
HIERARCH ESO ISS PBL24 END | 132.4 |
HIERARCH ESO ISS PBLA24 START | 2.305 |
HIERARCH ESO ISS PBLA24 END | 2.369 |
HIERARCH ESO ISS PBL34 START | 103.74 |
HIERARCH ESO ISS PBL34 END | 103.747 |
HIERARCH ESO ISS PBLA34 START | 337.493 |
HIERARCH ESO ISS PBLA34 END | 337.55 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005349 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005349 |
HIERARCH ESO ISS AMBI TEMP | 14.07 |
HIERARCH ESO ISS AMBI FWHM START | 0.5 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |