Exposure
ID
SPICA.2025-06-06T08-26-44_1
Header ID
SPICA.2025-06-06T08-26-44
Date updated
2025-06-06 08:25:39 UTC+0000
Release date
None
UTC Start
2025-06-06 08:25:39.664
UTC End
2025-06-06 08:26:39.664
MJD Start
60832.3511535181
MJD End
60832.351847962535
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
68328
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47864
Name
HD_182564
RA
290.1671
DEC
65.71453
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 29.0431 29.0467 83.8477 84.0269
S1-E1 273.6144 273.8667 45.5943 45.7875
S1-E2 229.4886 229.6654 54.8664 55.0507
S1-W1 267.5921 267.5369 111.4303 111.6476
S1-W2 187.5274 187.5155 93.5319 93.7218
S2-E1 251.4512 251.6954 41.4935 41.6914
S2-E2 204.5669 204.7388 50.9219 51.1097
S2-W1 242.2236 242.1751 114.6129 114.8353
S2-W2 158.9733 158.9588 95.2930 95.4852
E1-E2 59.8990 59.9518 -172.5250 -172.2844
E1-W1 294.1558 294.3631 169.4971 169.7517
E1-W2 203.1795 203.3523 -177.6588 -177.4136
E2-W1 237.9008 238.0530 165.0400 165.2970
E2-W2 143.6208 143.7405 -179.7976 -179.5506
W1-W2 106.1488 106.1795 -35.6854 -35.4263
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 60832.3511535181
PI-COI spica
HIERARCH OBS TARG NAME HD_182564
HIERARCH OBS RA 290.1671
HIERARCH OBS DEC 65.71453
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 29.0431
HIERARCH ISS PBL12 END 29.0467
HIERARCH ISS PBLA12 START 83.8477
HIERARCH ISS PBLA12 END 84.0269
HIERARCH ISS PBL13 START 273.6144
HIERARCH ISS PBL13 END 273.8667
HIERARCH ISS PBLA13 START 45.5943
HIERARCH ISS PBLA13 END 45.7875
HIERARCH ISS PBL14 START 229.4886
HIERARCH ISS PBL14 END 229.6654
HIERARCH ISS PBLA14 START 54.8664
HIERARCH ISS PBLA14 END 55.0507
HIERARCH ISS PBL15 START 267.5921
HIERARCH ISS PBL15 END 267.5369
HIERARCH ISS PBLA15 START 111.4303
HIERARCH ISS PBLA15 END 111.6476
HIERARCH ISS PBL16 START 187.5274
HIERARCH ISS PBL16 END 187.5155
HIERARCH ISS PBLA16 START 93.5319
HIERARCH ISS PBLA16 END 93.7218
HIERARCH ISS PBL23 START 251.4512
HIERARCH ISS PBL23 END 251.6954
HIERARCH ISS PBLA23 START 41.4935
HIERARCH ISS PBLA23 END 41.6914
HIERARCH ISS PBL24 START 204.5669
HIERARCH ISS PBL24 END 204.7388
HIERARCH ISS PBLA24 START 50.9219
HIERARCH ISS PBLA24 END 51.1097
HIERARCH ISS PBL25 START 242.2236
HIERARCH ISS PBL25 END 242.1751
HIERARCH ISS PBLA25 START 114.6129
HIERARCH ISS PBLA25 END 114.8353
HIERARCH ISS PBL26 START 158.9733
HIERARCH ISS PBL26 END 158.9588
HIERARCH ISS PBLA26 START 95.293
HIERARCH ISS PBLA26 END 95.4852
HIERARCH ISS PBL34 START 59.899
HIERARCH ISS PBL34 END 59.9518
HIERARCH ISS PBLA34 START -172.525
HIERARCH ISS PBLA34 END -172.2844
HIERARCH ISS PBL35 START 294.1558
HIERARCH ISS PBL35 END 294.3631
HIERARCH ISS PBLA35 START 169.4971
HIERARCH ISS PBLA35 END 169.7517
HIERARCH ISS PBL36 START 203.1795
HIERARCH ISS PBL36 END 203.3523
HIERARCH ISS PBLA36 START -177.6588
HIERARCH ISS PBLA36 END -177.4136
HIERARCH ISS PBL45 START 237.9008
HIERARCH ISS PBL45 END 238.053
HIERARCH ISS PBLA45 START 165.04
HIERARCH ISS PBLA45 END 165.297
HIERARCH ISS PBL46 START 143.6208
HIERARCH ISS PBL46 END 143.7405
HIERARCH ISS PBLA46 START -179.7976
HIERARCH ISS PBLA46 END -179.5506
HIERARCH ISS PBL56 START 106.1488
HIERARCH ISS PBL56 END 106.1795
HIERARCH ISS PBLA56 START -35.6854
HIERARCH ISS PBLA56 END -35.4263
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1