Exposure
ID
SPICA.2025-05-09T06-03-52_1
Header ID
SPICA.2025-05-09T06-03-52
Date updated
2025-05-09 06:02:47 UTC+0000
Release date
None
UTC Start
2025-05-09 06:02:47.627
UTC End
2025-05-09 06:03:47.627
MJD Start
60804.2519401274
MJD End
60804.25263457183
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
None
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0165 34.0190 106.7837 106.9201
S1-E1 323.8508 323.7803 75.4797 75.6506
S1-E2 274.5500 274.5258 83.0917 83.2565
S1-W1 278.4983 278.4953 136.0337 136.1555
S1-W2 210.8062 210.8214 116.1703 116.3011
S2-E1 295.3157 295.2316 72.0486 72.2217
S2-E2 243.7840 243.7499 79.8775 80.0453
S2-W1 249.3736 249.3638 139.8554 139.9759
S2-W2 177.3320 177.3441 117.9632 118.0929
E1-E2 63.2265 63.1667 -139.6339 -139.4653
E1-W1 306.2081 305.9442 -156.8946 -156.7510
E1-W2 213.9830 213.7809 -144.4835 -144.3223
E2-W1 246.5438 246.3464 -161.2587 -161.1206
E2-W2 151.0774 150.9357 -146.5110 -146.3529
W1-W2 107.5545 107.5160 -2.2100 -2.0883
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 60804.2519401274
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 34.0165
HIERARCH ISS PBL12 END 34.019
HIERARCH ISS PBLA12 START 106.7837
HIERARCH ISS PBLA12 END 106.9201
HIERARCH ISS PBL13 START 323.8508
HIERARCH ISS PBL13 END 323.7803
HIERARCH ISS PBLA13 START 75.4797
HIERARCH ISS PBLA13 END 75.6506
HIERARCH ISS PBL14 START 274.55
HIERARCH ISS PBL14 END 274.5258
HIERARCH ISS PBLA14 START 83.0917
HIERARCH ISS PBLA14 END 83.2565
HIERARCH ISS PBL15 START 278.4983
HIERARCH ISS PBL15 END 278.4953
HIERARCH ISS PBLA15 START 136.0337
HIERARCH ISS PBLA15 END 136.1555
HIERARCH ISS PBL16 START 210.8062
HIERARCH ISS PBL16 END 210.8214
HIERARCH ISS PBLA16 START 116.1703
HIERARCH ISS PBLA16 END 116.3011
HIERARCH ISS PBL23 START 295.3157
HIERARCH ISS PBL23 END 295.2316
HIERARCH ISS PBLA23 START 72.0486
HIERARCH ISS PBLA23 END 72.2217
HIERARCH ISS PBL24 START 243.784
HIERARCH ISS PBL24 END 243.7499
HIERARCH ISS PBLA24 START 79.8775
HIERARCH ISS PBLA24 END 80.0453
HIERARCH ISS PBL25 START 249.3736
HIERARCH ISS PBL25 END 249.3638
HIERARCH ISS PBLA25 START 139.8554
HIERARCH ISS PBLA25 END 139.9759
HIERARCH ISS PBL26 START 177.332
HIERARCH ISS PBL26 END 177.3441
HIERARCH ISS PBLA26 START 117.9632
HIERARCH ISS PBLA26 END 118.0929
HIERARCH ISS PBL34 START 63.2265
HIERARCH ISS PBL34 END 63.1667
HIERARCH ISS PBLA34 START -139.6339
HIERARCH ISS PBLA34 END -139.4653
HIERARCH ISS PBL35 START 306.2081
HIERARCH ISS PBL35 END 305.9442
HIERARCH ISS PBLA35 START -156.8946
HIERARCH ISS PBLA35 END -156.751
HIERARCH ISS PBL36 START 213.983
HIERARCH ISS PBL36 END 213.7809
HIERARCH ISS PBLA36 START -144.4835
HIERARCH ISS PBLA36 END -144.3223
HIERARCH ISS PBL45 START 246.5438
HIERARCH ISS PBL45 END 246.3464
HIERARCH ISS PBLA45 START -161.2587
HIERARCH ISS PBLA45 END -161.1206
HIERARCH ISS PBL46 START 151.0774
HIERARCH ISS PBL46 END 150.9357
HIERARCH ISS PBLA46 START -146.511
HIERARCH ISS PBLA46 END -146.3529
HIERARCH ISS PBL56 START 107.5545
HIERARCH ISS PBL56 END 107.516
HIERARCH ISS PBLA56 START -2.21
HIERARCH ISS PBLA56 END -2.0883
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1