Exposure
ID
SPICA.2025-10-06T12-29-02_1
Header ID
SPICA.2025-10-06T12-29-02
Date updated
2025-10-06 12:27:57 UTC+0000
Release date
None
UTC Start
2025-10-06 12:27:57.362
UTC End
2025-10-06 12:28:57.362
MJD Start
60954.5194139086
MJD End
60954.520108353034
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
70811
Category
science
Program ID
S05
Program Title
TBD
Program Type
Normal
PI / COI
ebrahimkutty
Target
ID
52541
Name
HD_37160
RA
84.22662
DEC
9.290669
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.2671 31.2789 100.7352 100.8928
S1-E1 301.9169 301.6570 65.6282 65.7813
S1-E2 253.2380 253.0886 74.0128 74.1752
S1-W1 259.8295 260.1452 132.5249 132.6444
S1-W2 193.8194 193.9594 111.0331 111.1841
S2-E1 276.9223 276.6554 61.9051 62.0527
S2-E2 225.7487 225.5880 70.4420 70.6012
S2-W1 233.8338 234.1269 136.5642 136.6759
S2-W2 163.1518 163.2793 112.9965 113.1453
E1-E2 63.2774 63.2027 -150.0734 -149.9906
E1-W1 311.6113 311.4524 -164.4528 -164.4008
E1-W2 215.7561 215.5376 -154.1403 -154.0683
E2-W1 250.8090 250.7320 -168.0450 -167.9975
E2-W2 152.7040 152.5611 -155.8243 -155.7564
W1-W2 106.5850 106.6626 -5.6991 -5.6511
Header: used keywords
Key Value
HIERARCH OBS PROG ID S05
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60954.5194139086
PI-COI ebrahimkutty
HIERARCH OBS TARG NAME HD_37160
HIERARCH OBS RA 84.22662
HIERARCH OBS DEC 9.290669
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 31.2671
HIERARCH ISS PBL12 END 31.2789
HIERARCH ISS PBLA12 START 100.7352
HIERARCH ISS PBLA12 END 100.8928
HIERARCH ISS PBL13 START 301.9169
HIERARCH ISS PBL13 END 301.657
HIERARCH ISS PBLA13 START 65.6282
HIERARCH ISS PBLA13 END 65.7813
HIERARCH ISS PBL14 START 253.238
HIERARCH ISS PBL14 END 253.0886
HIERARCH ISS PBLA14 START 74.0128
HIERARCH ISS PBLA14 END 74.1752
HIERARCH ISS PBL15 START 259.8295
HIERARCH ISS PBL15 END 260.1452
HIERARCH ISS PBLA15 START 132.5249
HIERARCH ISS PBLA15 END 132.6444
HIERARCH ISS PBL16 START 193.8194
HIERARCH ISS PBL16 END 193.9594
HIERARCH ISS PBLA16 START 111.0331
HIERARCH ISS PBLA16 END 111.1841
HIERARCH ISS PBL23 START 276.9223
HIERARCH ISS PBL23 END 276.6554
HIERARCH ISS PBLA23 START 61.9051
HIERARCH ISS PBLA23 END 62.0527
HIERARCH ISS PBL24 START 225.7487
HIERARCH ISS PBL24 END 225.588
HIERARCH ISS PBLA24 START 70.442
HIERARCH ISS PBLA24 END 70.6012
HIERARCH ISS PBL25 START 233.8338
HIERARCH ISS PBL25 END 234.1269
HIERARCH ISS PBLA25 START 136.5642
HIERARCH ISS PBLA25 END 136.6759
HIERARCH ISS PBL26 START 163.1518
HIERARCH ISS PBL26 END 163.2793
HIERARCH ISS PBLA26 START 112.9965
HIERARCH ISS PBLA26 END 113.1453
HIERARCH ISS PBL34 START 63.2774
HIERARCH ISS PBL34 END 63.2027
HIERARCH ISS PBLA34 START -150.0734
HIERARCH ISS PBLA34 END -149.9906
HIERARCH ISS PBL35 START 311.6113
HIERARCH ISS PBL35 END 311.4524
HIERARCH ISS PBLA35 START -164.4528
HIERARCH ISS PBLA35 END -164.4008
HIERARCH ISS PBL36 START 215.7561
HIERARCH ISS PBL36 END 215.5376
HIERARCH ISS PBLA36 START -154.1403
HIERARCH ISS PBLA36 END -154.0683
HIERARCH ISS PBL45 START 250.809
HIERARCH ISS PBL45 END 250.732
HIERARCH ISS PBLA45 START -168.045
HIERARCH ISS PBLA45 END -167.9975
HIERARCH ISS PBL46 START 152.704
HIERARCH ISS PBL46 END 152.5611
HIERARCH ISS PBLA46 START -155.8243
HIERARCH ISS PBLA46 END -155.7564
HIERARCH ISS PBL56 START 106.585
HIERARCH ISS PBL56 END 106.6626
HIERARCH ISS PBLA56 START -5.6991
HIERARCH ISS PBLA56 END -5.6511
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1