Exposure
ID
SPICA.2025-09-15T09-26-02_1
Header ID
SPICA.2025-09-15T09-26-02
Date updated
2025-09-15 09:24:57 UTC+0000
Release date
None
UTC Start
2025-09-15 09:24:57.770
UTC End
2025-09-15 09:25:57.770
MJD Start
60933.3923352976
MJD End
60933.39302974203
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
70045
Category
science
Program ID
S04
Program Title
TBD
Program Type
Normal
PI / COI
ibanez
Target
ID
51969
Name
HD_16160
RA
39.02039
DEC
6.886874
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.2537 30.2507 87.6184 87.7906
S1-E1 318.4347 318.1962 55.4297 55.5246
S1-E2 263.5321 263.3354 62.6262 62.7416
S1-W1 225.9197 226.3141 120.9665 121.1649
S1-W2 180.9956 181.0645 97.6787 97.8710
S2-E1 293.2742 293.0621 52.2795 52.3657
S2-E2 236.4569 236.2773 59.5275 59.6342
S2-W1 201.3355 201.7394 125.7048 125.8965
S2-W2 151.2994 151.3734 99.6805 99.8755
E1-E2 65.8517 65.8587 -154.6583 -154.6286
E1-W1 304.7259 305.0606 -167.0113 -166.9933
E1-W2 220.9828 221.0648 -157.9847 -157.9608
E2-W1 240.8113 241.1422 -170.3651 -170.3460
E2-W2 155.2891 155.3646 -159.3947 -159.3726
W1-W2 93.1709 93.4229 -8.8576 -8.8010
Header: used keywords
Key Value
HIERARCH OBS PROG ID S04
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60933.3923352976
PI-COI ibanez
HIERARCH OBS TARG NAME HD_16160
HIERARCH OBS RA 39.02039
HIERARCH OBS DEC 6.886874
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 30.2537
HIERARCH ISS PBL12 END 30.2507
HIERARCH ISS PBLA12 START 87.6184
HIERARCH ISS PBLA12 END 87.7906
HIERARCH ISS PBL13 START 318.4347
HIERARCH ISS PBL13 END 318.1962
HIERARCH ISS PBLA13 START 55.4297
HIERARCH ISS PBLA13 END 55.5246
HIERARCH ISS PBL14 START 263.5321
HIERARCH ISS PBL14 END 263.3354
HIERARCH ISS PBLA14 START 62.6262
HIERARCH ISS PBLA14 END 62.7416
HIERARCH ISS PBL15 START 225.9197
HIERARCH ISS PBL15 END 226.3141
HIERARCH ISS PBLA15 START 120.9665
HIERARCH ISS PBLA15 END 121.1649
HIERARCH ISS PBL16 START 180.9956
HIERARCH ISS PBL16 END 181.0645
HIERARCH ISS PBLA16 START 97.6787
HIERARCH ISS PBLA16 END 97.871
HIERARCH ISS PBL23 START 293.2742
HIERARCH ISS PBL23 END 293.0621
HIERARCH ISS PBLA23 START 52.2795
HIERARCH ISS PBLA23 END 52.3657
HIERARCH ISS PBL24 START 236.4569
HIERARCH ISS PBL24 END 236.2773
HIERARCH ISS PBLA24 START 59.5275
HIERARCH ISS PBLA24 END 59.6342
HIERARCH ISS PBL25 START 201.3355
HIERARCH ISS PBL25 END 201.7394
HIERARCH ISS PBLA25 START 125.7048
HIERARCH ISS PBLA25 END 125.8965
HIERARCH ISS PBL26 START 151.2994
HIERARCH ISS PBL26 END 151.3734
HIERARCH ISS PBLA26 START 99.6805
HIERARCH ISS PBLA26 END 99.8755
HIERARCH ISS PBL34 START 65.8517
HIERARCH ISS PBL34 END 65.8587
HIERARCH ISS PBLA34 START -154.6583
HIERARCH ISS PBLA34 END -154.6286
HIERARCH ISS PBL35 START 304.7259
HIERARCH ISS PBL35 END 305.0606
HIERARCH ISS PBLA35 START -167.0113
HIERARCH ISS PBLA35 END -166.9933
HIERARCH ISS PBL36 START 220.9828
HIERARCH ISS PBL36 END 221.0648
HIERARCH ISS PBLA36 START -157.9847
HIERARCH ISS PBLA36 END -157.9608
HIERARCH ISS PBL45 START 240.8113
HIERARCH ISS PBL45 END 241.1422
HIERARCH ISS PBLA45 START -170.3651
HIERARCH ISS PBLA45 END -170.346
HIERARCH ISS PBL46 START 155.2891
HIERARCH ISS PBL46 END 155.3646
HIERARCH ISS PBLA46 START -159.3947
HIERARCH ISS PBLA46 END -159.3726
HIERARCH ISS PBL56 START 93.1709
HIERARCH ISS PBL56 END 93.4229
HIERARCH ISS PBLA56 START -8.8576
HIERARCH ISS PBLA56 END -8.801
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1