Exposure
- ID
- MIDI.2013-01-18T00:46:54.992_1
- Header ID
- MIDI.2013-01-18T00:46:54.992
- Date updated
- 2013-01-18 01:37:57 UTC+0000
- Release date
- 2013-01-18 00:46:54 UTC+0000
- UTC Start
- 2013-01-18 00:46:54.992
- UTC End
- 2013-01-18 00:47:07.232
- MJD Start
- 56310.03258093
- MJD End
- 56310.0327225967
- Exposure time (s)
- 12.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006135
- Ambient temperature (°C)
- 13.99
- Seeing (arcsec)
- 0.775
Observation
- ID
- 27921
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 19909
- Name
- alf Ari
- RA
- 31.793863
- DEC
- 23.46208
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A1-J3 | 134.3720 | 134.7480 | 48.4000 | 48.2000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9006(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED,SCIPHOT |
| MJD-OBS | 56310.03258093 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Ari |
| RA | 31.793863 |
| DEC | 23.46208 |
| HIERARCH ESO INS OPT1 ID | SCI_PHOT |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | A1 |
| HIERARCH ESO ISS CONF STATION2 | J3 |
| EXPTIME | 12.2399995 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 680 |
| HIERARCH ESO ISS PBL12 START | 134.372 |
| HIERARCH ESO ISS PBL12 END | 134.748 |
| HIERARCH ESO ISS PBLA12 START | 48.4 |
| HIERARCH ESO ISS PBLA12 END | 48.2 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006322 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005948 |
| HIERARCH ESO ISS AMBI TEMP | 13.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.75 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |