Exposure
ID
SPICA.2025-12-14T06-34-31_1
Header ID
SPICA.2025-12-14T06-34-31
Date updated
2025-12-14 06:33:26 UTC+0000
Release date
None
UTC Start
2025-12-14 06:33:26.607
UTC End
2025-12-14 06:34:26.607
MJD Start
61023.2732246209
MJD End
61023.27391906533
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
21.35859
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.28233
Observation
ID
64038
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47697
Name
HD_32630
RA
76.62872
DEC
41.23447
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8303 33.8297 92.4760 92.6300
S1-E1 325.8643 325.9629 60.1925 60.3409
S1-E2 275.0989 275.1587 67.9473 68.0953
S1-W1 278.2634 278.2837 120.4800 120.6659
S1-W2 210.4188 210.4078 101.5531 101.7174
S2-E1 297.8122 297.9131 56.7140 56.8632
S2-E2 244.7250 244.7870 64.6573 64.8054
S2-W1 248.9015 248.9322 124.1391 124.3283
S2-W2 177.0926 177.0834 103.2801 103.4464
E1-E2 64.9369 64.9722 -154.6719 -154.5079
E1-W1 306.1558 306.3921 -171.9367 -171.7642
E1-W2 218.0231 218.1582 -159.4317 -159.2662
E2-W1 244.9042 245.1035 -176.4502 -176.2744
E2-W2 153.4048 153.5045 -161.4446 -161.2783
W1-W2 104.5675 104.6569 -18.7739 -18.5785
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61023.2732246209
PI-COI spica
HIERARCH OBS TARG NAME HD_32630
HIERARCH OBS RA 76.62872
HIERARCH OBS DEC 41.23447
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 33.8303
HIERARCH ISS PBL12 END 33.8297
HIERARCH ISS PBLA12 START 92.476
HIERARCH ISS PBLA12 END 92.63
HIERARCH ISS PBL13 START 325.8643
HIERARCH ISS PBL13 END 325.9629
HIERARCH ISS PBLA13 START 60.1925
HIERARCH ISS PBLA13 END 60.3409
HIERARCH ISS PBL14 START 275.0989
HIERARCH ISS PBL14 END 275.1587
HIERARCH ISS PBLA14 START 67.9473
HIERARCH ISS PBLA14 END 68.0953
HIERARCH ISS PBL15 START 278.2634
HIERARCH ISS PBL15 END 278.2837
HIERARCH ISS PBLA15 START 120.48
HIERARCH ISS PBLA15 END 120.6659
HIERARCH ISS PBL16 START 210.4188
HIERARCH ISS PBL16 END 210.4078
HIERARCH ISS PBLA16 START 101.5531
HIERARCH ISS PBLA16 END 101.7174
HIERARCH ISS PBL23 START 297.8122
HIERARCH ISS PBL23 END 297.9131
HIERARCH ISS PBLA23 START 56.714
HIERARCH ISS PBLA23 END 56.8632
HIERARCH ISS PBL24 START 244.725
HIERARCH ISS PBL24 END 244.787
HIERARCH ISS PBLA24 START 64.6573
HIERARCH ISS PBLA24 END 64.8054
HIERARCH ISS PBL25 START 248.9015
HIERARCH ISS PBL25 END 248.9322
HIERARCH ISS PBLA25 START 124.1391
HIERARCH ISS PBLA25 END 124.3283
HIERARCH ISS PBL26 START 177.0926
HIERARCH ISS PBL26 END 177.0834
HIERARCH ISS PBLA26 START 103.2801
HIERARCH ISS PBLA26 END 103.4464
HIERARCH ISS PBL34 START 64.9369
HIERARCH ISS PBL34 END 64.9722
HIERARCH ISS PBLA34 START -154.6719
HIERARCH ISS PBLA34 END -154.5079
HIERARCH ISS PBL35 START 306.1558
HIERARCH ISS PBL35 END 306.3921
HIERARCH ISS PBLA35 START -171.9367
HIERARCH ISS PBLA35 END -171.7642
HIERARCH ISS PBL36 START 218.0231
HIERARCH ISS PBL36 END 218.1582
HIERARCH ISS PBLA36 START -159.4317
HIERARCH ISS PBLA36 END -159.2662
HIERARCH ISS PBL45 START 244.9042
HIERARCH ISS PBL45 END 245.1035
HIERARCH ISS PBLA45 START -176.4502
HIERARCH ISS PBLA45 END -176.2744
HIERARCH ISS PBL46 START 153.4048
HIERARCH ISS PBL46 END 153.5045
HIERARCH ISS PBLA46 START -161.4446
HIERARCH ISS PBLA46 END -161.2783
HIERARCH ISS PBL56 START 104.5675
HIERARCH ISS PBL56 END 104.6569
HIERARCH ISS PBLA56 START -18.7739
HIERARCH ISS PBLA56 END -18.5785
HIERARCH CHARA TAU0 21.35859
HIERARCH CHARA SEEING 1.28233