Exposure
ID
SPICA.2024-06-08T07-46-00_1
Header ID
SPICA.2024-06-08T07-46-00
Date updated
2024-06-08 07:44:55 UTC+0000
Release date
None
UTC Start
2024-06-08 07:44:55.464
UTC End
2024-06-08 07:45:55.464
MJD Start
60469.3228641688
MJD End
60469.32355861323
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 31.7945 31.7911 95.9189 96.0821
S1-E1 310.3093 310.4555 61.6095 61.7821
S1-E2 260.2371 260.3301 69.7518 69.9188
S1-W1 273.0562 272.9709 124.9316 125.1288
S1-W2 200.0145 199.9654 105.5972 105.7699
S2-E1 284.6116 284.7570 57.9993 58.1751
S2-E2 232.1249 232.2198 66.2888 66.4581
S2-W1 245.7358 245.6637 128.5294 128.7311
S2-W2 168.7572 168.7126 107.4123 107.5870
E1-E2 64.3066 64.3409 -153.3614 -153.1540
E1-W1 307.8419 307.9994 -170.8173 -170.5994
E1-W2 216.7617 216.8793 -158.2455 -158.0352
E2-W1 247.2505 247.3712 -175.2920 -175.0717
E2-W2 152.7868 152.8698 -160.2991 -160.0876
W1-W2 107.2165 107.2480 -16.9247 -16.6969
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 60469.3228641688
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 31.7945
HIERARCH ISS PBL12 END 31.7911
HIERARCH ISS PBLA12 START 95.9189
HIERARCH ISS PBLA12 END 96.0821
HIERARCH ISS PBL13 START 310.3093
HIERARCH ISS PBL13 END 310.4555
HIERARCH ISS PBLA13 START 61.6095
HIERARCH ISS PBLA13 END 61.7821
HIERARCH ISS PBL14 START 260.2371
HIERARCH ISS PBL14 END 260.3301
HIERARCH ISS PBLA14 START 69.7518
HIERARCH ISS PBLA14 END 69.9188
HIERARCH ISS PBL15 START 273.0562
HIERARCH ISS PBL15 END 272.9709
HIERARCH ISS PBLA15 START 124.9316
HIERARCH ISS PBLA15 END 125.1288
HIERARCH ISS PBL16 START 200.0145
HIERARCH ISS PBL16 END 199.9654
HIERARCH ISS PBLA16 START 105.5972
HIERARCH ISS PBLA16 END 105.7699
HIERARCH ISS PBL23 START 284.6116
HIERARCH ISS PBL23 END 284.757
HIERARCH ISS PBLA23 START 57.9993
HIERARCH ISS PBLA23 END 58.1751
HIERARCH ISS PBL24 START 232.1249
HIERARCH ISS PBL24 END 232.2198
HIERARCH ISS PBLA24 START 66.2888
HIERARCH ISS PBLA24 END 66.4581
HIERARCH ISS PBL25 START 245.7358
HIERARCH ISS PBL25 END 245.6637
HIERARCH ISS PBLA25 START 128.5294
HIERARCH ISS PBLA25 END 128.7311
HIERARCH ISS PBL26 START 168.7572
HIERARCH ISS PBL26 END 168.7126
HIERARCH ISS PBLA26 START 107.4123
HIERARCH ISS PBLA26 END 107.587
HIERARCH ISS PBL34 START 64.3066
HIERARCH ISS PBL34 END 64.3409
HIERARCH ISS PBLA34 START -153.3614
HIERARCH ISS PBLA34 END -153.154
HIERARCH ISS PBL35 START 307.8419
HIERARCH ISS PBL35 END 307.9994
HIERARCH ISS PBLA35 START -170.8173
HIERARCH ISS PBLA35 END -170.5994
HIERARCH ISS PBL36 START 216.7617
HIERARCH ISS PBL36 END 216.8793
HIERARCH ISS PBLA36 START -158.2455
HIERARCH ISS PBLA36 END -158.0352
HIERARCH ISS PBL45 START 247.2505
HIERARCH ISS PBL45 END 247.3712
HIERARCH ISS PBLA45 START -175.292
HIERARCH ISS PBLA45 END -175.0717
HIERARCH ISS PBL46 START 152.7868
HIERARCH ISS PBL46 END 152.8698
HIERARCH ISS PBLA46 START -160.2991
HIERARCH ISS PBLA46 END -160.0876
HIERARCH ISS PBL56 START 107.2165
HIERARCH ISS PBL56 END 107.248
HIERARCH ISS PBLA56 START -16.9247
HIERARCH ISS PBLA56 END -16.6969
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1