Exposure
ID
SPICA.2024-07-05T06-25-11_1
Header ID
SPICA.2024-07-05T06-25-11
Date updated
2024-07-05 06:24:05 UTC+0000
Release date
None
UTC Start
2024-07-05 06:24:05.908
UTC End
2024-07-05 06:25:05.908
MJD Start
60496.2667350414
MJD End
60496.26742948583
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
12.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.1
Observation
ID
64259
Category
science
Program ID
S08
Program Title
TBD
Program Type
Normal
PI / COI
wittkowski
Target
ID
47818
Name
HD_172167
RA
279.2347
DEC
38.78369
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.9785 33.9785 89.9837 90.1374
S1-E1 326.2288 326.3333 58.0711 58.2115
S1-E2 275.7955 275.8565 65.7565 65.8982
S1-W1 276.9078 276.9583 117.5296 117.7195
S1-W2 210.9287 210.9263 98.8649 99.0306
S2-E1 297.9279 298.0368 54.6147 54.7551
S2-E2 245.2063 245.2705 62.4967 62.6378
S2-W1 247.2809 247.3424 121.1729 121.3663
S2-W2 177.4352 177.4341 100.5591 100.7271
E1-E2 64.4974 64.5425 -156.8086 -156.6559
E1-W1 302.1475 302.4527 -174.0506 -173.8867
E1-W2 216.1649 216.3378 -161.5355 -161.3810
E2-W1 241.3070 241.5648 -178.5946 -178.4262
E2-W2 151.9798 152.1076 -163.5397 -163.3841
W1-W2 102.4540 102.5702 -21.2571 -21.0621
Header: used keywords
Key Value
HIERARCH OBS PROG ID S08
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60496.2667350414
PI-COI wittkowski
HIERARCH OBS TARG NAME HD_172167
HIERARCH OBS RA 279.2347
HIERARCH OBS DEC 38.78369
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.9785
HIERARCH ISS PBL12 END 33.9785
HIERARCH ISS PBLA12 START 89.9837
HIERARCH ISS PBLA12 END 90.1374
HIERARCH ISS PBL13 START 326.2288
HIERARCH ISS PBL13 END 326.3333
HIERARCH ISS PBLA13 START 58.0711
HIERARCH ISS PBLA13 END 58.2115
HIERARCH ISS PBL14 START 275.7955
HIERARCH ISS PBL14 END 275.8565
HIERARCH ISS PBLA14 START 65.7565
HIERARCH ISS PBLA14 END 65.8982
HIERARCH ISS PBL15 START 276.9078
HIERARCH ISS PBL15 END 276.9583
HIERARCH ISS PBLA15 START 117.5296
HIERARCH ISS PBLA15 END 117.7195
HIERARCH ISS PBL16 START 210.9287
HIERARCH ISS PBL16 END 210.9263
HIERARCH ISS PBLA16 START 98.8649
HIERARCH ISS PBLA16 END 99.0306
HIERARCH ISS PBL23 START 297.9279
HIERARCH ISS PBL23 END 298.0368
HIERARCH ISS PBLA23 START 54.6147
HIERARCH ISS PBLA23 END 54.7551
HIERARCH ISS PBL24 START 245.2063
HIERARCH ISS PBL24 END 245.2705
HIERARCH ISS PBLA24 START 62.4967
HIERARCH ISS PBLA24 END 62.6378
HIERARCH ISS PBL25 START 247.2809
HIERARCH ISS PBL25 END 247.3424
HIERARCH ISS PBLA25 START 121.1729
HIERARCH ISS PBLA25 END 121.3663
HIERARCH ISS PBL26 START 177.4352
HIERARCH ISS PBL26 END 177.4341
HIERARCH ISS PBLA26 START 100.5591
HIERARCH ISS PBLA26 END 100.7271
HIERARCH ISS PBL34 START 64.4974
HIERARCH ISS PBL34 END 64.5425
HIERARCH ISS PBLA34 START -156.8086
HIERARCH ISS PBLA34 END -156.6559
HIERARCH ISS PBL35 START 302.1475
HIERARCH ISS PBL35 END 302.4527
HIERARCH ISS PBLA35 START -174.0506
HIERARCH ISS PBLA35 END -173.8867
HIERARCH ISS PBL36 START 216.1649
HIERARCH ISS PBL36 END 216.3378
HIERARCH ISS PBLA36 START -161.5355
HIERARCH ISS PBLA36 END -161.381
HIERARCH ISS PBL45 START 241.307
HIERARCH ISS PBL45 END 241.5648
HIERARCH ISS PBLA45 START -178.5946
HIERARCH ISS PBLA45 END -178.4262
HIERARCH ISS PBL46 START 151.9798
HIERARCH ISS PBL46 END 152.1076
HIERARCH ISS PBLA46 START -163.5397
HIERARCH ISS PBLA46 END -163.3841
HIERARCH ISS PBL56 START 102.454
HIERARCH ISS PBL56 END 102.5702
HIERARCH ISS PBLA56 START -21.2571
HIERARCH ISS PBLA56 END -21.0621
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1