Exposure
ID
SPICA.2024-06-10T07-19-22_1
Header ID
SPICA.2024-06-10T07-19-22
Date updated
2024-06-10 07:18:17 UTC+0000
Release date
None
UTC Start
2024-06-10 07:18:17.821
UTC End
2024-06-10 07:19:17.821
MJD Start
60471.3043729282
MJD End
60471.30506737263
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
64225
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47832
Name
HD_159541
RA
263.044
DEC
55.18424
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.8395 31.8376 93.0838 93.2475
S1-E1 307.5581 307.7282 58.6352 58.8058
S1-E2 258.4672 258.5776 66.8724 67.0377
S1-W1 274.3726 274.3047 121.4901 121.6897
S1-W2 200.7674 200.7289 102.5921 102.7660
S2-E1 281.8782 282.0470 54.9718 55.1454
S2-E2 230.3315 230.4428 63.3720 63.5394
S2-W1 246.8319 246.7762 125.0082 125.2125
S2-W2 169.4470 169.4115 104.3709 104.5469
E1-E2 63.6407 63.6828 -156.9477 -156.7412
E1-W1 304.7478 304.9449 -174.6058 -174.3866
E1-W2 214.4762 214.6209 -161.8877 -161.6777
E2-W1 244.8677 245.0200 -179.1275 -178.9053
E2-W2 151.1712 151.2736 -163.9652 -163.7537
W1-W2 106.5655 106.6083 -20.9067 -20.6753
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 60471.3043729282
PI-COI spica
HIERARCH OBS TARG NAME HD_159541
HIERARCH OBS RA 263.044
HIERARCH OBS DEC 55.18424
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 31.8395
HIERARCH ISS PBL12 END 31.8376
HIERARCH ISS PBLA12 START 93.0838
HIERARCH ISS PBLA12 END 93.2475
HIERARCH ISS PBL13 START 307.5581
HIERARCH ISS PBL13 END 307.7282
HIERARCH ISS PBLA13 START 58.6352
HIERARCH ISS PBLA13 END 58.8058
HIERARCH ISS PBL14 START 258.4672
HIERARCH ISS PBL14 END 258.5776
HIERARCH ISS PBLA14 START 66.8724
HIERARCH ISS PBLA14 END 67.0377
HIERARCH ISS PBL15 START 274.3726
HIERARCH ISS PBL15 END 274.3047
HIERARCH ISS PBLA15 START 121.4901
HIERARCH ISS PBLA15 END 121.6897
HIERARCH ISS PBL16 START 200.7674
HIERARCH ISS PBL16 END 200.7289
HIERARCH ISS PBLA16 START 102.5921
HIERARCH ISS PBLA16 END 102.766
HIERARCH ISS PBL23 START 281.8782
HIERARCH ISS PBL23 END 282.047
HIERARCH ISS PBLA23 START 54.9718
HIERARCH ISS PBLA23 END 55.1454
HIERARCH ISS PBL24 START 230.3315
HIERARCH ISS PBL24 END 230.4428
HIERARCH ISS PBLA24 START 63.372
HIERARCH ISS PBLA24 END 63.5394
HIERARCH ISS PBL25 START 246.8319
HIERARCH ISS PBL25 END 246.7762
HIERARCH ISS PBLA25 START 125.0082
HIERARCH ISS PBLA25 END 125.2125
HIERARCH ISS PBL26 START 169.447
HIERARCH ISS PBL26 END 169.4115
HIERARCH ISS PBLA26 START 104.3709
HIERARCH ISS PBLA26 END 104.5469
HIERARCH ISS PBL34 START 63.6407
HIERARCH ISS PBL34 END 63.6828
HIERARCH ISS PBLA34 START -156.9477
HIERARCH ISS PBLA34 END -156.7412
HIERARCH ISS PBL35 START 304.7478
HIERARCH ISS PBL35 END 304.9449
HIERARCH ISS PBLA35 START -174.6058
HIERARCH ISS PBLA35 END -174.3866
HIERARCH ISS PBL36 START 214.4762
HIERARCH ISS PBL36 END 214.6209
HIERARCH ISS PBLA36 START -161.8877
HIERARCH ISS PBLA36 END -161.6777
HIERARCH ISS PBL45 START 244.8677
HIERARCH ISS PBL45 END 245.02
HIERARCH ISS PBLA45 START -179.1275
HIERARCH ISS PBLA45 END -178.9053
HIERARCH ISS PBL46 START 151.1712
HIERARCH ISS PBL46 END 151.2736
HIERARCH ISS PBLA46 START -163.9652
HIERARCH ISS PBLA46 END -163.7537
HIERARCH ISS PBL56 START 106.5655
HIERARCH ISS PBL56 END 106.6083
HIERARCH ISS PBLA56 START -20.9067
HIERARCH ISS PBLA56 END -20.6753
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1