Exposure
- ID
- MIDI.2010-04-25T02:55:04.013_1
- Header ID
- MIDI.2010-04-25T02:55:04.013
- Date updated
- 2011-07-15 12:56:09 UTC+0000
- Release date
- 2010-04-25 02:55:04 UTC+0000
- UTC Start
- 2010-04-25 02:55:04.013
- UTC End
- 2010-04-25 02:56:08.093
- MJD Start
- 55311.12157422
- MJD End
- 55311.1223158867
- Exposure time (s)
- 64.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008513
- Ambient temperature (°C)
- 11.08
- Seeing (arcsec)
- 0.855
Observation
- ID
- 23674
- Category
- calibrator
- Program ID
- 284.B-5049(B)
- Program Title
- CONSTRAINING THE RADIAL STRUCTURE IN THE TORUS OF NGC~4151
- Program Type
- ToO
- PI / COI
- POTT/ ALBERDI/ BURTSCHER/ ELITZUR/ MALKAN/ MEISENHEIMER/ SCHODEL
Target
- ID
- 17451
- Name
- NGC4151
- RA
- 182.636038
- DEC
- 39.40591
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U2-U4 | 89.0170 | 89.1280 | 84.3000 | 83.7000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 284.B-5049(B) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 55311.12157422 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | NGC4151 |
| RA | 182.636038 |
| DEC | 39.40591 |
| 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 | 64.0799972 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 3560 |
| HIERARCH ESO ISS PBL12 START | 89.017 |
| HIERARCH ESO ISS PBL12 END | 89.128 |
| HIERARCH ESO ISS PBLA12 START | 84.3 |
| HIERARCH ESO ISS PBLA12 END | 83.7 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008138 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008888 |
| HIERARCH ESO ISS AMBI TEMP | 11.08 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 0.82 |