Exposure
- ID
- PIONI.2025-03-02T02:26:33.217_1
- Header ID
- PIONI.2025-03-02T02:26:33.217
- Date updated
- 2025-03-02 02:35:34 UTC+0000
- Release date
- 2025-03-02 02:26:33 UTC+0000
- UTC Start
- 2025-03-02 02:26:33.217
- UTC End
- 2025-03-02 02:26:58.817
- MJD Start
- 60736.1017733486
- MJD End
- 60736.1020696449
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005197
- Ambient temperature (°C)
- 13.84
- Seeing (arcsec)
- 0.81
Observation
- ID
- 64911
- 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
- 48340
- Name
- HD37355
- RA
- 84.589436
- DEC
- 8.48727
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 56.3480 | 56.1840 | 117.4000 | 117.4000 |
| A0-J2 | 95.2990 | 95.0720 | 85.7000 | 85.6000 |
| A0-K0 | 112.6410 | 112.4970 | 65.1650 | 65.1090 |
| G1-J2 | 55.8530 | 55.8180 | 53.7000 | 53.6000 |
| G1-K0 | 89.9220 | 89.9370 | 35.4720 | 35.4640 |
| J2-K0 | 40.7750 | 40.7870 | 10.1550 | 10.2280 |
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 | 60736.1017733486 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD37355 |
| RA | 84.589436 |
| DEC | 8.48727 |
| 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 | 56.348 |
| HIERARCH ESO ISS PBL12 END | 56.184 |
| HIERARCH ESO ISS PBLA12 START | 117.4 |
| HIERARCH ESO ISS PBLA12 END | 117.4 |
| HIERARCH ESO ISS PBL13 START | 95.299 |
| HIERARCH ESO ISS PBL13 END | 95.072 |
| HIERARCH ESO ISS PBLA13 START | 85.7 |
| HIERARCH ESO ISS PBLA13 END | 85.6 |
| HIERARCH ESO ISS PBL14 START | 112.641 |
| HIERARCH ESO ISS PBL14 END | 112.497 |
| HIERARCH ESO ISS PBLA14 START | 65.165 |
| HIERARCH ESO ISS PBLA14 END | 65.109 |
| HIERARCH ESO ISS PBL23 START | 55.853 |
| HIERARCH ESO ISS PBL23 END | 55.818 |
| HIERARCH ESO ISS PBLA23 START | 53.7 |
| HIERARCH ESO ISS PBLA23 END | 53.6 |
| HIERARCH ESO ISS PBL24 START | 89.922 |
| HIERARCH ESO ISS PBL24 END | 89.937 |
| HIERARCH ESO ISS PBLA24 START | 35.472 |
| HIERARCH ESO ISS PBLA24 END | 35.464 |
| HIERARCH ESO ISS PBL34 START | 40.775 |
| HIERARCH ESO ISS PBL34 END | 40.787 |
| HIERARCH ESO ISS PBLA34 START | 10.155 |
| HIERARCH ESO ISS PBLA34 END | 10.228 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005197 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005197 |
| HIERARCH ESO ISS AMBI TEMP | 13.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |