Exposure
- ID
- PIONI.2025-04-26T04:16:50.812_1
- Header ID
- PIONI.2025-04-26T04:16:50.812
- Date updated
- 2025-04-26 04:25:51 UTC+0000
- Release date
- 2025-04-26 04:16:50 UTC+0000
- UTC Start
- 2025-04-26 04:16:50.812
- UTC End
- 2025-04-26 04:17:16.412
- MJD Start
- 60791.1783658816
- MJD End
- 60791.178662177896
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010214
- Ambient temperature (°C)
- 14.86
- Seeing (arcsec)
- 0.31000000000000005
Observation
- ID
- 66995
- Category
- calibrator
- Program ID
- 115.285P.001
- Program Title
- A SUB-PERCENT GEOMETRICAL LMC DISTANCE MEASUREMENT
- Program Type
- Normal
- PI / COI
- PIETRZYNSKI / GALLENNE / GRACZYK / HAJDU / GIEREN
Target
- ID
- 49809
- Name
- HD136366
- RA
- 230.222451
- DEC
- -18.159
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.6520 | 86.7110 | 109.8000 | 109.9000 |
| A0-J2 | 120.7390 | 120.8500 | 85.7000 | 85.7000 |
| A0-K0 | 119.0080 | 119.1080 | 62.2740 | 62.3460 |
| G1-J2 | 54.7050 | 54.7390 | 45.3000 | 45.4000 |
| G1-K0 | 88.0270 | 88.0410 | 15.7000 | 15.7790 |
| J2-K0 | 48.6390 | 48.6390 | 341.9750 | 342.0250 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.285P.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 60791.1783658816 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD136366 |
| RA | 230.222451 |
| DEC | -18.159 |
| 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 | K0 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 86.652 |
| HIERARCH ESO ISS PBL12 END | 86.711 |
| HIERARCH ESO ISS PBLA12 START | 109.8 |
| HIERARCH ESO ISS PBLA12 END | 109.9 |
| HIERARCH ESO ISS PBL13 START | 120.739 |
| HIERARCH ESO ISS PBL13 END | 120.85 |
| HIERARCH ESO ISS PBLA13 START | 85.7 |
| HIERARCH ESO ISS PBLA13 END | 85.7 |
| HIERARCH ESO ISS PBL14 START | 119.008 |
| HIERARCH ESO ISS PBL14 END | 119.108 |
| HIERARCH ESO ISS PBLA14 START | 62.274 |
| HIERARCH ESO ISS PBLA14 END | 62.346 |
| HIERARCH ESO ISS PBL23 START | 54.705 |
| HIERARCH ESO ISS PBL23 END | 54.739 |
| HIERARCH ESO ISS PBLA23 START | 45.3 |
| HIERARCH ESO ISS PBLA23 END | 45.4 |
| HIERARCH ESO ISS PBL24 START | 88.027 |
| HIERARCH ESO ISS PBL24 END | 88.041 |
| HIERARCH ESO ISS PBLA24 START | 15.7 |
| HIERARCH ESO ISS PBLA24 END | 15.779 |
| HIERARCH ESO ISS PBL34 START | 48.639 |
| HIERARCH ESO ISS PBL34 END | 48.639 |
| HIERARCH ESO ISS PBLA34 START | 341.975 |
| HIERARCH ESO ISS PBLA34 END | 342.025 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010165 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010263 |
| HIERARCH ESO ISS AMBI TEMP | 14.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.34 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |