Exposure
- ID
- MIDI.2010-01-01T00:21:33.000_1
- Header ID
- MIDI.2010-01-01T00:21:33.000
- Date updated
- 2011-07-15 07:04:38 UTC+0000
- Release date
- 2010-01-01 00:21:33 UTC+0000
- UTC Start
- 2010-01-01 00:21:33.000
- UTC End
- 2010-01-01 00:22:39.240
- MJD Start
- 55197.01496528
- MJD End
- 55197.0157319467
- Exposure time (s)
- 66.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002281
- Ambient temperature (°C)
- 13.02
- Seeing (arcsec)
- 1.015
Observation
- ID
- 22680
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 16953
- Name
- alf-Ari
- RA
- 31.793863
- DEC
- 23.46212
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U3-U4 | 59.2300 | 59.1090 | 103.1000 | 102.9000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9006(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 55197.01496528 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793863 |
| DEC | 23.46212 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | U3 |
| HIERARCH ESO ISS CONF STATION2 | U4 |
| EXPTIME | 66.2399989 |
| HIERARCH ESO DET DIT | 0.0288 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 59.23 |
| HIERARCH ESO ISS PBL12 END | 59.109 |
| HIERARCH ESO ISS PBLA12 START | 103.1 |
| HIERARCH ESO ISS PBLA12 END | 102.9 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002164 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002398 |
| HIERARCH ESO ISS AMBI TEMP | 13.02 |
| HIERARCH ESO ISS AMBI FWHM START | 1.07 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |