Exposure
- ID
- GRAVI.2021-02-25T01:51:42.823_1
- Header ID
- GRAVI.2021-02-25T01:51:42.823
- Date updated
- 2021-02-25 02:10:40 UTC+0000
- Release date
- 2021-02-25 01:51:42 UTC+0000
- UTC Start
- 2021-02-25 01:51:42.823
- UTC End
- 2021-02-25 01:57:42.823
- MJD Start
- 59270.07757897
- MJD End
- 59270.0817456367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0147355
- Ambient temperature (°C)
- 16.57
- Seeing (arcsec)
- 0.56
Observation
- ID
- 46898
- Category
- calibrator
- Program ID
- 106.212G.002
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 35206
- Name
- HD_37356
- RA
- 84.47243
- DEC
- -4.81403
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 60.1570 | 59.2420 | 274.2000 | 274.4000 |
| K0-D0 | 90.0160 | 89.1040 | 253.4000 | 253.4000 |
| K0-J3 | 49.8870 | 49.7010 | 344.9800 | 345.9380 |
| G2-D0 | 39.9780 | 39.9560 | 221.1000 | 221.2000 |
| G2-J3 | 64.2480 | 64.1170 | 47.1050 | 47.1310 |
| D0-J3 | 104.0910 | 103.9420 | 44.8070 | 44.8570 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59270.07757897 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 37356 |
| HIERARCH ESO INS SOBJ NAME | HD_37356 |
| RA | 84.47243 |
| DEC | -4.81403 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 60.157 |
| HIERARCH ESO ISS PBL12 END | 59.242 |
| HIERARCH ESO ISS PBLA12 START | 274.2 |
| HIERARCH ESO ISS PBLA12 END | 274.4 |
| HIERARCH ESO ISS PBL13 START | 90.016 |
| HIERARCH ESO ISS PBL13 END | 89.104 |
| HIERARCH ESO ISS PBLA13 START | 253.4 |
| HIERARCH ESO ISS PBLA13 END | 253.4 |
| HIERARCH ESO ISS PBL14 START | 49.887 |
| HIERARCH ESO ISS PBL14 END | 49.701 |
| HIERARCH ESO ISS PBLA14 START | 344.98 |
| HIERARCH ESO ISS PBLA14 END | 345.938 |
| HIERARCH ESO ISS PBL23 START | 39.978 |
| HIERARCH ESO ISS PBL23 END | 39.956 |
| HIERARCH ESO ISS PBLA23 START | 221.1 |
| HIERARCH ESO ISS PBLA23 END | 221.2 |
| HIERARCH ESO ISS PBL24 START | 64.248 |
| HIERARCH ESO ISS PBL24 END | 64.117 |
| HIERARCH ESO ISS PBLA24 START | 47.105 |
| HIERARCH ESO ISS PBLA24 END | 47.131 |
| HIERARCH ESO ISS PBL34 START | 104.091 |
| HIERARCH ESO ISS PBL34 END | 103.942 |
| HIERARCH ESO ISS PBLA34 START | 44.807 |
| HIERARCH ESO ISS PBLA34 END | 44.857 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015175 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014296 |
| HIERARCH ESO ISS AMBI TEMP | 16.57 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |