Exposure
- ID
- MIDI.2009-09-23T06:36:26.931_1
- Header ID
- MIDI.2009-09-23T06:36:26.931
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2009-09-23 06:36:26 UTC+0000
- UTC Start
- 2009-09-23 06:36:26.931
- UTC End
- 2009-09-23 06:36:39.171
- MJD Start
- 55097.2753117
- MJD End
- 55097.2754533667
- Exposure time (s)
- 12.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001397
- Ambient temperature (°C)
- 9.16
- Seeing (arcsec)
- 1.335
Observation
- ID
- 22271
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 16741
- Name
- alf-Ari
- RA
- 31.794255
- DEC
- 23.46254
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-D0 | 61.6550 | 61.8730 | 257.7000 | 257.4000 |
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 | 55097.2753117 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.794255 |
| DEC | 23.46254 |
| HIERARCH ESO INS OPT1 ID | SCI_PHOT |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | D0 |
| EXPTIME | 12.2399995 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 680 |
| HIERARCH ESO ISS PBL12 START | 61.655 |
| HIERARCH ESO ISS PBL12 END | 61.873 |
| HIERARCH ESO ISS PBLA12 START | 257.7 |
| HIERARCH ESO ISS PBLA12 END | 257.4 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001328 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001466 |
| HIERARCH ESO ISS AMBI TEMP | 9.16 |
| HIERARCH ESO ISS AMBI FWHM START | 1.4 |
| HIERARCH ESO ISS AMBI FWHM END | 1.27 |