Exposure
- ID
- GRAVI.2021-03-26T04:07:15.050_1
- Header ID
- GRAVI.2021-03-26T04:07:15.050
- Date updated
- 2021-03-26 04:15:20 UTC+0000
- Release date
- 2021-03-26 04:07:15 UTC+0000
- UTC Start
- 2021-03-26 04:07:15.050
- UTC End
- 2021-03-26 04:08:03.050
- MJD Start
- 59299.17170197
- MJD End
- 59299.1722575256
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0049555
- Ambient temperature (°C)
- 13.78
- Seeing (arcsec)
- 0.58
Observation
- ID
- 47274
- Category
- calibrator
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 35457
- Name
- NOMAD1_0508-0215467
- RA
- 148.712674
- DEC
- -39.13747
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.6590 | 51.6100 | 37.8000 | 37.8000 |
| U1-U3 | 92.7280 | 92.6210 | 44.6000 | 44.7000 |
| U1-U4 | 116.9700 | 116.7750 | 75.7680 | 75.9080 |
| U2-U3 | 41.8970 | 41.8400 | 53.1000 | 53.2000 |
| U2-U4 | 82.6400 | 82.5210 | 98.4090 | 98.5850 |
| U3-U4 | 60.9540 | 60.9160 | 127.6640 | 127.8550 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59299.17170197 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | NOMAD1 0508-0215467 |
| HIERARCH ESO INS SOBJ NAME | NOMAD1_0508-0215467 |
| RA | 148.712674 |
| DEC | -39.13747 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 64.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 51.659 |
| HIERARCH ESO ISS PBL12 END | 51.61 |
| HIERARCH ESO ISS PBLA12 START | 37.8 |
| HIERARCH ESO ISS PBLA12 END | 37.8 |
| HIERARCH ESO ISS PBL13 START | 92.728 |
| HIERARCH ESO ISS PBL13 END | 92.621 |
| HIERARCH ESO ISS PBLA13 START | 44.6 |
| HIERARCH ESO ISS PBLA13 END | 44.7 |
| HIERARCH ESO ISS PBL14 START | 116.97 |
| HIERARCH ESO ISS PBL14 END | 116.775 |
| HIERARCH ESO ISS PBLA14 START | 75.768 |
| HIERARCH ESO ISS PBLA14 END | 75.908 |
| HIERARCH ESO ISS PBL23 START | 41.897 |
| HIERARCH ESO ISS PBL23 END | 41.84 |
| HIERARCH ESO ISS PBLA23 START | 53.1 |
| HIERARCH ESO ISS PBLA23 END | 53.2 |
| HIERARCH ESO ISS PBL24 START | 82.64 |
| HIERARCH ESO ISS PBL24 END | 82.521 |
| HIERARCH ESO ISS PBLA24 START | 98.409 |
| HIERARCH ESO ISS PBLA24 END | 98.585 |
| HIERARCH ESO ISS PBL34 START | 60.954 |
| HIERARCH ESO ISS PBL34 END | 60.916 |
| HIERARCH ESO ISS PBLA34 START | 127.664 |
| HIERARCH ESO ISS PBLA34 END | 127.855 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004875 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005036 |
| HIERARCH ESO ISS AMBI TEMP | 13.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |