Exposure
- ID
- PIONI.2024-06-21T01:47:28.282_1
- Header ID
- PIONI.2024-06-21T01:47:28.282
- Date updated
- 2024-06-21 01:55:36 UTC+0000
- Release date
- 2025-06-21 01:55:35 UTC+0000
- UTC Start
- 2024-06-21 01:47:28.282
- UTC End
- 2024-06-21 01:48:45.082
- MJD Start
- 60482.0746328924
- MJD End
- 60482.0755217813
- Exposure time (s)
- 76.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002264
- Ambient temperature (°C)
- 9.77
- Seeing (arcsec)
- 2.1
Observation
- ID
- 59716
- Category
- science
- Program ID
- 113.26ML.001
- Program Title
- VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
- Program Type
- Normal
- PI / COI
- KRAUS / CODRON / MONNIER / IBRAHIM
Target
- ID
- 44291
- Name
- HD 169142
- RA
- 276.12278
- DEC
- -29.78058
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 20.5980 | 20.6610 | 127.8000 | 127.9000 |
A0-D0 | 26.5190 | 26.5780 | 37.1000 | 37.5000 |
A0-C1 | 16.2330 | 16.3190 | 94.8860 | 95.0410 |
B2-D0 | 33.7800 | 33.7800 | 359.6000 | 359.8000 |
B2-C1 | 11.2530 | 11.2530 | 359.5210 | 359.7330 |
D0-C1 | 22.5270 | 22.5270 | 179.5670 | 179.7790 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26ML.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
MJD-OBS | 60482.0746328924 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | HD 169142 |
RA | 276.12278 |
DEC | -29.78058 |
HIERARCH ESO INS OPTI2 NAME | FREE |
HIERARCH ESO INS OPTI2 ID | FREE |
HIERARCH ESO INS FILT1 NAME | H |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 76.8 |
HIERARCH ESO DET DIT | 0.0015 |
HIERARCH ESO DET NDIT | 51200 |
HIERARCH ESO ISS PBL12 START | 20.598 |
HIERARCH ESO ISS PBL12 END | 20.661 |
HIERARCH ESO ISS PBLA12 START | 127.8 |
HIERARCH ESO ISS PBLA12 END | 127.9 |
HIERARCH ESO ISS PBL13 START | 26.519 |
HIERARCH ESO ISS PBL13 END | 26.578 |
HIERARCH ESO ISS PBLA13 START | 37.1 |
HIERARCH ESO ISS PBLA13 END | 37.5 |
HIERARCH ESO ISS PBL14 START | 16.233 |
HIERARCH ESO ISS PBL14 END | 16.319 |
HIERARCH ESO ISS PBLA14 START | 94.886 |
HIERARCH ESO ISS PBLA14 END | 95.041 |
HIERARCH ESO ISS PBL23 START | 33.78 |
HIERARCH ESO ISS PBL23 END | 33.78 |
HIERARCH ESO ISS PBLA23 START | 359.6 |
HIERARCH ESO ISS PBLA23 END | 359.8 |
HIERARCH ESO ISS PBL24 START | 11.253 |
HIERARCH ESO ISS PBL24 END | 11.253 |
HIERARCH ESO ISS PBLA24 START | 359.521 |
HIERARCH ESO ISS PBLA24 END | 359.733 |
HIERARCH ESO ISS PBL34 START | 22.527 |
HIERARCH ESO ISS PBL34 END | 22.527 |
HIERARCH ESO ISS PBLA34 START | 179.567 |
HIERARCH ESO ISS PBLA34 END | 179.779 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002264 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002264 |
HIERARCH ESO ISS AMBI TEMP | 9.77 |
HIERARCH ESO ISS AMBI FWHM START | 2.1 |
HIERARCH ESO ISS AMBI FWHM END | 2.1 |