Exposure
ID
SPICA.2025-06-11T11-24-03_1
Header ID
SPICA.2025-06-11T11-24-03
Date updated
2025-06-11 11:22:58 UTC+0000
Release date
None
UTC Start
2025-06-11 11:22:58.157
UTC End
2025-06-11 11:23:58.157
MJD Start
60837.4742842285
MJD End
60837.47497867293
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
68332
Category
science
Program ID
S2
Program Title
TBD
Program Type
Normal
PI / COI
roettenbacher
Target
ID
47860
Name
HD_219134
RA
348.3207
DEC
57.16836
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.1961 31.2028 78.9609 79.1254
S1-E1 282.9869 283.3037 43.6531 43.8197
S1-E2 240.9393 241.1578 52.4946 52.6547
S1-W1 276.6015 276.5811 103.9803 104.1915
S1-W2 199.8329 199.8401 87.5479 87.7261
S2-E1 258.1595 258.4696 39.6481 39.8189
S2-E2 213.4659 213.6793 48.7602 48.9227
S2-W1 248.6829 248.6686 107.0215 107.2388
S2-W2 169.0506 169.0525 89.1268 89.3078
E1-E2 58.2099 58.2886 -175.8556 -175.6334
E1-W1 281.2311 281.5740 164.9415 165.1881
E1-W2 196.2479 196.5127 178.7425 178.9720
E2-W1 227.0687 227.3283 160.1047 160.3562
E2-W2 138.4051 138.5906 176.4733 176.7058
W1-W2 102.0237 102.0904 -42.3722 -42.1103
Header: used keywords
Key Value
HIERARCH OBS PROG ID S2
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60837.4742842285
PI-COI roettenbacher
HIERARCH OBS TARG NAME HD_219134
HIERARCH OBS RA 348.3207
HIERARCH OBS DEC 57.16836
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 31.1961
HIERARCH ISS PBL12 END 31.2028
HIERARCH ISS PBLA12 START 78.9609
HIERARCH ISS PBLA12 END 79.1254
HIERARCH ISS PBL13 START 282.9869
HIERARCH ISS PBL13 END 283.3037
HIERARCH ISS PBLA13 START 43.6531
HIERARCH ISS PBLA13 END 43.8197
HIERARCH ISS PBL14 START 240.9393
HIERARCH ISS PBL14 END 241.1578
HIERARCH ISS PBLA14 START 52.4946
HIERARCH ISS PBLA14 END 52.6547
HIERARCH ISS PBL15 START 276.6015
HIERARCH ISS PBL15 END 276.5811
HIERARCH ISS PBLA15 START 103.9803
HIERARCH ISS PBLA15 END 104.1915
HIERARCH ISS PBL16 START 199.8329
HIERARCH ISS PBL16 END 199.8401
HIERARCH ISS PBLA16 START 87.5479
HIERARCH ISS PBLA16 END 87.7261
HIERARCH ISS PBL23 START 258.1595
HIERARCH ISS PBL23 END 258.4696
HIERARCH ISS PBLA23 START 39.6481
HIERARCH ISS PBLA23 END 39.8189
HIERARCH ISS PBL24 START 213.4659
HIERARCH ISS PBL24 END 213.6793
HIERARCH ISS PBLA24 START 48.7602
HIERARCH ISS PBLA24 END 48.9227
HIERARCH ISS PBL25 START 248.6829
HIERARCH ISS PBL25 END 248.6686
HIERARCH ISS PBLA25 START 107.0215
HIERARCH ISS PBLA25 END 107.2388
HIERARCH ISS PBL26 START 169.0506
HIERARCH ISS PBL26 END 169.0525
HIERARCH ISS PBLA26 START 89.1268
HIERARCH ISS PBLA26 END 89.3078
HIERARCH ISS PBL34 START 58.2099
HIERARCH ISS PBL34 END 58.2886
HIERARCH ISS PBLA34 START -175.8556
HIERARCH ISS PBLA34 END -175.6334
HIERARCH ISS PBL35 START 281.2311
HIERARCH ISS PBL35 END 281.574
HIERARCH ISS PBLA35 START 164.9415
HIERARCH ISS PBLA35 END 165.1881
HIERARCH ISS PBL36 START 196.2479
HIERARCH ISS PBL36 END 196.5127
HIERARCH ISS PBLA36 START 178.7425
HIERARCH ISS PBLA36 END 178.972
HIERARCH ISS PBL45 START 227.0687
HIERARCH ISS PBL45 END 227.3283
HIERARCH ISS PBLA45 START 160.1047
HIERARCH ISS PBLA45 END 160.3562
HIERARCH ISS PBL46 START 138.4051
HIERARCH ISS PBL46 END 138.5906
HIERARCH ISS PBLA46 START 176.4733
HIERARCH ISS PBLA46 END 176.7058
HIERARCH ISS PBL56 START 102.0237
HIERARCH ISS PBL56 END 102.0904
HIERARCH ISS PBLA56 START -42.3722
HIERARCH ISS PBLA56 END -42.1103
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1