Exposure
- ID
- GRAVI.2024-07-17T01:37:05.834_1
- Header ID
- GRAVI.2024-07-17T01:37:05.834
- Date updated
- 2024-07-17 01:45:36 UTC+0000
- Release date
- 2024-07-17 01:45:35 UTC+0000
- UTC Start
- 2024-07-17 01:37:05.834
- UTC End
- 2024-07-17 01:38:05.834
- MJD Start
- 60508.06742863
- MJD End
- 60508.0681230744
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004927
- Ambient temperature (°C)
- 17.64
- Seeing (arcsec)
- 0.72
Observation
- ID
- 60132
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44640
- Name
- IRS16NW
- RA
- 266.416889
- DEC
- -29.00735
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.5310 | 56.5340 | 17.8000 | 18.0000 |
| U1-U3 | 102.2360 | 102.2510 | 23.9000 | 24.1000 |
| U1-U4 | 128.0070 | 128.1190 | 51.2750 | 51.5100 |
| U2-U3 | 46.4160 | 46.4300 | 31.3000 | 31.6000 |
| U2-U4 | 86.6670 | 86.7940 | 72.3690 | 72.5900 |
| U3-U4 | 59.9770 | 60.0810 | 102.9100 | 103.0810 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60508.06742863 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | IRS16C |
| HIERARCH ESO INS SOBJ NAME | IRS16NW |
| RA | 266.416889 |
| DEC | -29.00735 |
| HIERARCH ESO INS SPEC RES | LOW |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 99.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 20 |
| HIERARCH ESO ISS PBL12 START | 56.531 |
| HIERARCH ESO ISS PBL12 END | 56.534 |
| HIERARCH ESO ISS PBLA12 START | 17.8 |
| HIERARCH ESO ISS PBLA12 END | 18.0 |
| HIERARCH ESO ISS PBL13 START | 102.236 |
| HIERARCH ESO ISS PBL13 END | 102.251 |
| HIERARCH ESO ISS PBLA13 START | 23.9 |
| HIERARCH ESO ISS PBLA13 END | 24.1 |
| HIERARCH ESO ISS PBL14 START | 128.007 |
| HIERARCH ESO ISS PBL14 END | 128.119 |
| HIERARCH ESO ISS PBLA14 START | 51.275 |
| HIERARCH ESO ISS PBLA14 END | 51.51 |
| HIERARCH ESO ISS PBL23 START | 46.416 |
| HIERARCH ESO ISS PBL23 END | 46.43 |
| HIERARCH ESO ISS PBLA23 START | 31.3 |
| HIERARCH ESO ISS PBLA23 END | 31.6 |
| HIERARCH ESO ISS PBL24 START | 86.667 |
| HIERARCH ESO ISS PBL24 END | 86.794 |
| HIERARCH ESO ISS PBLA24 START | 72.369 |
| HIERARCH ESO ISS PBLA24 END | 72.59 |
| HIERARCH ESO ISS PBL34 START | 59.977 |
| HIERARCH ESO ISS PBL34 END | 60.081 |
| HIERARCH ESO ISS PBLA34 START | 102.91 |
| HIERARCH ESO ISS PBLA34 END | 103.081 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005065 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004789 |
| HIERARCH ESO ISS AMBI TEMP | 17.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |
| HIERARCH ESO FT ROBJ NAME | IRS16C |
| HIERARCH ESO FT ROBJ ALPHA | 174540.0717 |
| HIERARCH ESO FT ROBJ DELTA | -290027.3676 |