Exposure
- ID
- MIDI.2008-04-24T03:41:05.871_1
- Header ID
- MIDI.2008-04-24T03:41:05.871
- Date updated
- 2011-07-14 21:21:55 UTC+0000
- Release date
- 2009-04-24 03:41:05 UTC+0000
- UTC Start
- 2008-04-24 03:41:05.871
- UTC End
- 2008-04-24 03:42:31.311
- MJD Start
- 54580.15354017
- MJD End
- 54580.15452905889
- Exposure time (s)
- 85.4
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026750000000000003
- Ambient temperature (°C)
- 16.36
- Seeing (arcsec)
- 1.095
Observation
- ID
- 19571
- Category
- science
- Program ID
- 081.B-0092(A)
- Program Title
- EXPLORATORY MIDI OBSERVATIONS OF NGC,4151 AND 3C,273
- Program Type
- GTO
- PI / COI
- MEISENHEIMER/BURTSCHER/TRISTRAM/JAFFE/RABAN/ROETTGERING/LEINERT/COTTON/GRASER/HENNING/LOPEZ/PERRIN/SWAIN
Target
- ID
- 15360
- Name
- NGC4151
- RA
- 182.6362
- DEC
- 39.40595
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U2-U4 | 89.2990 | 89.2340 | 77.2000 | 76.6000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 081.B-0092(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED |
| MJD-OBS | 54580.15354017 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | NGC4151 |
| RA | 182.6362 |
| DEC | 39.40595 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | U2 |
| HIERARCH ESO ISS CONF STATION2 | U4 |
| EXPTIME | 85.4400007 |
| HIERARCH ESO DET DIT | 0.024 |
| HIERARCH ESO DET NDIT | 3560 |
| HIERARCH ESO ISS PBL12 START | 89.299 |
| HIERARCH ESO ISS PBL12 END | 89.234 |
| HIERARCH ESO ISS PBLA12 START | 77.2 |
| HIERARCH ESO ISS PBLA12 END | 76.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003032 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002318 |
| HIERARCH ESO ISS AMBI TEMP | 16.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 1.24 |