Exposure
- ID
- GRAVI.2024-05-28T01:39:43.785_1
- Header ID
- GRAVI.2024-05-28T01:39:43.785
- Date updated
- 2024-05-28 01:45:36 UTC+0000
- Release date
- 2024-05-28 01:39:43 UTC+0000
- UTC Start
- 2024-05-28 01:39:43.785
- UTC End
- 2024-05-28 01:40:15.785
- MJD Start
- 60458.06925677
- MJD End
- 60458.0696271404
- Exposure time (s)
- 32.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006279
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.33
Observation
- ID
- 59414
- Category
- calibrator
- Program ID
- 60.A-9256(A)
- Program Title
- CALIBRATION RUN FOR GRAVITY
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 44046
- Name
- HD_109963
- RA
- 189.805017
- DEC
- -49.06629
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.0680 | 51.0340 | 33.6000 | 33.7000 |
| U1-U3 | 93.0250 | 92.9540 | 40.5000 | 40.7000 |
| U1-U4 | 123.7550 | 123.6580 | 69.8830 | 70.0360 |
| U2-U3 | 42.7840 | 42.7480 | 48.9000 | 49.0000 |
| U2-U4 | 87.9540 | 87.9130 | 89.9830 | 90.1530 |
| U3-U4 | 62.4250 | 62.4310 | 116.7740 | 116.9400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9256(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60458.06925677 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 109963 |
| HIERARCH ESO INS SOBJ NAME | HD_109963 |
| RA | 189.805017 |
| DEC | -49.06629 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 54.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 51.068 |
| HIERARCH ESO ISS PBL12 END | 51.034 |
| HIERARCH ESO ISS PBLA12 START | 33.6 |
| HIERARCH ESO ISS PBLA12 END | 33.7 |
| HIERARCH ESO ISS PBL13 START | 93.025 |
| HIERARCH ESO ISS PBL13 END | 92.954 |
| HIERARCH ESO ISS PBLA13 START | 40.5 |
| HIERARCH ESO ISS PBLA13 END | 40.7 |
| HIERARCH ESO ISS PBL14 START | 123.755 |
| HIERARCH ESO ISS PBL14 END | 123.658 |
| HIERARCH ESO ISS PBLA14 START | 69.883 |
| HIERARCH ESO ISS PBLA14 END | 70.036 |
| HIERARCH ESO ISS PBL23 START | 42.784 |
| HIERARCH ESO ISS PBL23 END | 42.748 |
| HIERARCH ESO ISS PBLA23 START | 48.9 |
| HIERARCH ESO ISS PBLA23 END | 49.0 |
| HIERARCH ESO ISS PBL24 START | 87.954 |
| HIERARCH ESO ISS PBL24 END | 87.913 |
| HIERARCH ESO ISS PBLA24 START | 89.983 |
| HIERARCH ESO ISS PBLA24 END | 90.153 |
| HIERARCH ESO ISS PBL34 START | 62.425 |
| HIERARCH ESO ISS PBL34 END | 62.431 |
| HIERARCH ESO ISS PBLA34 START | 116.774 |
| HIERARCH ESO ISS PBLA34 END | 116.94 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006279 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006279 |
| HIERARCH ESO ISS AMBI TEMP | 14.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.33 |