Exposure
ID
SPICA.2025-07-12T09-31-11_1
Header ID
SPICA.2025-07-12T09-31-11
Date updated
2025-07-12 09:30:06 UTC+0000
Release date
None
UTC Start
2025-07-12 09:30:06.168
UTC End
2025-07-12 09:31:06.168
MJD Start
60868.395904727
MJD End
60868.39659917143
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
64040
Category
science
Program ID
S06
Program Title
TBD
Program Type
Normal
PI / COI
jonak
Target
ID
47699
Name
HD_210027
RA
331.7528
DEC
25.34511
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.6574 33.6576 90.4245 90.5795
S1-E1 330.3695 330.3379 58.8796 59.0048
S1-E2 278.0188 277.9835 66.3468 66.4796
S1-W1 265.3993 265.5767 119.4183 119.6020
S1-W2 206.3402 206.3716 99.5449 99.7125
S2-E1 302.1990 302.1774 55.5392 55.6613
S2-E2 247.6707 247.6414 63.1686 63.2982
S2-W1 236.5234 236.7093 123.3734 123.5577
S2-W2 173.1905 173.2231 101.3102 101.4798
E1-E2 65.5628 65.5871 -154.5625 -154.4565
E1-W1 305.5041 305.7985 -170.2674 -170.1608
E1-W2 219.7835 219.9015 -158.8389 -158.7347
E2-W1 243.0376 243.3082 -174.4549 -174.3450
E2-W2 154.4806 154.5746 -160.6525 -160.5486
W1-W2 100.0530 100.2185 -16.0691 -15.9258
Header: used keywords
Key Value
HIERARCH OBS PROG ID S06
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60868.395904727
PI-COI jonak
HIERARCH OBS TARG NAME HD_210027
HIERARCH OBS RA 331.7528
HIERARCH OBS DEC 25.34511
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 33.6574
HIERARCH ISS PBL12 END 33.6576
HIERARCH ISS PBLA12 START 90.4245
HIERARCH ISS PBLA12 END 90.5795
HIERARCH ISS PBL13 START 330.3695
HIERARCH ISS PBL13 END 330.3379
HIERARCH ISS PBLA13 START 58.8796
HIERARCH ISS PBLA13 END 59.0048
HIERARCH ISS PBL14 START 278.0188
HIERARCH ISS PBL14 END 277.9835
HIERARCH ISS PBLA14 START 66.3468
HIERARCH ISS PBLA14 END 66.4796
HIERARCH ISS PBL15 START 265.3993
HIERARCH ISS PBL15 END 265.5767
HIERARCH ISS PBLA15 START 119.4183
HIERARCH ISS PBLA15 END 119.602
HIERARCH ISS PBL16 START 206.3402
HIERARCH ISS PBL16 END 206.3716
HIERARCH ISS PBLA16 START 99.5449
HIERARCH ISS PBLA16 END 99.7125
HIERARCH ISS PBL23 START 302.199
HIERARCH ISS PBL23 END 302.1774
HIERARCH ISS PBLA23 START 55.5392
HIERARCH ISS PBLA23 END 55.6613
HIERARCH ISS PBL24 START 247.6707
HIERARCH ISS PBL24 END 247.6414
HIERARCH ISS PBLA24 START 63.1686
HIERARCH ISS PBLA24 END 63.2982
HIERARCH ISS PBL25 START 236.5234
HIERARCH ISS PBL25 END 236.7093
HIERARCH ISS PBLA25 START 123.3734
HIERARCH ISS PBLA25 END 123.5577
HIERARCH ISS PBL26 START 173.1905
HIERARCH ISS PBL26 END 173.2231
HIERARCH ISS PBLA26 START 101.3102
HIERARCH ISS PBLA26 END 101.4798
HIERARCH ISS PBL34 START 65.5628
HIERARCH ISS PBL34 END 65.5871
HIERARCH ISS PBLA34 START -154.5625
HIERARCH ISS PBLA34 END -154.4565
HIERARCH ISS PBL35 START 305.5041
HIERARCH ISS PBL35 END 305.7985
HIERARCH ISS PBLA35 START -170.2674
HIERARCH ISS PBLA35 END -170.1608
HIERARCH ISS PBL36 START 219.7835
HIERARCH ISS PBL36 END 219.9015
HIERARCH ISS PBLA36 START -158.8389
HIERARCH ISS PBLA36 END -158.7347
HIERARCH ISS PBL45 START 243.0376
HIERARCH ISS PBL45 END 243.3082
HIERARCH ISS PBLA45 START -174.4549
HIERARCH ISS PBLA45 END -174.345
HIERARCH ISS PBL46 START 154.4806
HIERARCH ISS PBL46 END 154.5746
HIERARCH ISS PBLA46 START -160.6525
HIERARCH ISS PBLA46 END -160.5486
HIERARCH ISS PBL56 START 100.053
HIERARCH ISS PBL56 END 100.2185
HIERARCH ISS PBLA56 START -16.0691
HIERARCH ISS PBLA56 END -15.9258
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1