Exposure
ID
SPICA.2025-06-14T10-19-20_1
Header ID
SPICA.2025-06-14T10-19-20
Date updated
2025-06-14 10:18:15 UTC+0000
Release date
None
UTC Start
2025-06-14 10:18:15.598
UTC End
2025-06-14 10:19:15.598
MJD Start
60840.4293472042
MJD End
60840.43004164863
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
68342
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50790
Name
HD_207260
RA
326.3622
DEC
61.12081
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.3698 30.3734 84.0652 84.2364
S1-E1 283.8840 284.1449 47.5505 47.7303
S1-E2 239.4064 239.5862 56.4760 56.6484
S1-W1 272.6223 272.5754 110.9522 111.1642
S1-W2 194.6574 194.6462 93.3464 93.5293
S2-E1 260.1042 260.3587 43.5666 43.7507
S2-E2 212.9549 213.1308 52.6890 52.8642
S2-W1 245.9192 245.8802 114.1537 114.3711
S2-W2 164.7579 164.7444 95.0500 95.2354
E1-E2 60.2014 60.2616 -170.5465 -170.3185
E1-W1 292.5923 292.8461 171.1279 171.3731
E1-W2 203.5318 203.7324 -175.7327 -175.4995
E2-W1 236.2036 236.3941 166.5316 166.7801
E2-W2 143.6799 143.8200 -177.9033 -177.6679
W1-W2 105.1185 105.1641 -34.9849 -34.7300
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 60840.4293472042
PI-COI spica
HIERARCH OBS TARG NAME HD_207260
HIERARCH OBS RA 326.3622
HIERARCH OBS DEC 61.12081
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 30.3698
HIERARCH ISS PBL12 END 30.3734
HIERARCH ISS PBLA12 START 84.0652
HIERARCH ISS PBLA12 END 84.2364
HIERARCH ISS PBL13 START 283.884
HIERARCH ISS PBL13 END 284.1449
HIERARCH ISS PBLA13 START 47.5505
HIERARCH ISS PBLA13 END 47.7303
HIERARCH ISS PBL14 START 239.4064
HIERARCH ISS PBL14 END 239.5862
HIERARCH ISS PBLA14 START 56.476
HIERARCH ISS PBLA14 END 56.6484
HIERARCH ISS PBL15 START 272.6223
HIERARCH ISS PBL15 END 272.5754
HIERARCH ISS PBLA15 START 110.9522
HIERARCH ISS PBLA15 END 111.1642
HIERARCH ISS PBL16 START 194.6574
HIERARCH ISS PBL16 END 194.6462
HIERARCH ISS PBLA16 START 93.3464
HIERARCH ISS PBLA16 END 93.5293
HIERARCH ISS PBL23 START 260.1042
HIERARCH ISS PBL23 END 260.3587
HIERARCH ISS PBLA23 START 43.5666
HIERARCH ISS PBLA23 END 43.7507
HIERARCH ISS PBL24 START 212.9549
HIERARCH ISS PBL24 END 213.1308
HIERARCH ISS PBLA24 START 52.689
HIERARCH ISS PBLA24 END 52.8642
HIERARCH ISS PBL25 START 245.9192
HIERARCH ISS PBL25 END 245.8802
HIERARCH ISS PBLA25 START 114.1537
HIERARCH ISS PBLA25 END 114.3711
HIERARCH ISS PBL26 START 164.7579
HIERARCH ISS PBL26 END 164.7444
HIERARCH ISS PBLA26 START 95.05
HIERARCH ISS PBLA26 END 95.2354
HIERARCH ISS PBL34 START 60.2014
HIERARCH ISS PBL34 END 60.2616
HIERARCH ISS PBLA34 START -170.5465
HIERARCH ISS PBLA34 END -170.3185
HIERARCH ISS PBL35 START 292.5923
HIERARCH ISS PBL35 END 292.8461
HIERARCH ISS PBLA35 START 171.1279
HIERARCH ISS PBLA35 END 171.3731
HIERARCH ISS PBL36 START 203.5318
HIERARCH ISS PBL36 END 203.7324
HIERARCH ISS PBLA36 START -175.7327
HIERARCH ISS PBLA36 END -175.4995
HIERARCH ISS PBL45 START 236.2036
HIERARCH ISS PBL45 END 236.3941
HIERARCH ISS PBLA45 START 166.5316
HIERARCH ISS PBLA45 END 166.7801
HIERARCH ISS PBL46 START 143.6799
HIERARCH ISS PBL46 END 143.82
HIERARCH ISS PBLA46 START -177.9033
HIERARCH ISS PBLA46 END -177.6679
HIERARCH ISS PBL56 START 105.1185
HIERARCH ISS PBL56 END 105.1641
HIERARCH ISS PBLA56 START -34.9849
HIERARCH ISS PBLA56 END -34.73
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1