Exposure
ID
SPICA.2025-05-15T12-22-24_1
Header ID
SPICA.2025-05-15T12-22-24
Date updated
2025-05-15 12:21:18 UTC+0000
Release date
None
UTC Start
2025-05-15 12:21:18.918
UTC End
2025-05-15 12:22:18.918
MJD Start
60810.5148022927
MJD End
60810.515496737135
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
64280
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47701
Name
HD_195810
RA
308.3032
DEC
11.30326
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 31.4732 31.4796 96.0605 96.2234
S1-E1 312.7927 312.5582 61.9321 62.0661
S1-E2 261.1863 261.0311 69.9068 70.0534
S1-W1 253.5001 253.8306 128.1828 128.3307
S1-W2 193.0681 193.1790 106.2599 106.4253
S2-E1 287.2829 287.0534 58.4082 58.5360
S2-E2 233.3483 233.1921 66.4985 66.6402
S2-W1 227.4615 227.7809 132.4021 132.5431
S2-W2 162.1881 162.2929 108.2291 108.3941
E1-E2 65.1408 65.1001 -151.8660 -151.7936
E1-W1 313.4219 313.4551 -165.8266 -165.7750
E1-W2 220.7117 220.6159 -155.7474 -155.6830
E2-W1 250.6983 250.7774 -169.4207 -169.3709
E2-W2 155.7828 155.7283 -157.3693 -157.3078
W1-W2 103.5877 103.7259 -7.7206 -7.6571
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 60810.5148022927
PI-COI spica
HIERARCH OBS TARG NAME HD_195810
HIERARCH OBS RA 308.3032
HIERARCH OBS DEC 11.30326
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 31.4732
HIERARCH ISS PBL12 END 31.4796
HIERARCH ISS PBLA12 START 96.0605
HIERARCH ISS PBLA12 END 96.2234
HIERARCH ISS PBL13 START 312.7927
HIERARCH ISS PBL13 END 312.5582
HIERARCH ISS PBLA13 START 61.9321
HIERARCH ISS PBLA13 END 62.0661
HIERARCH ISS PBL14 START 261.1863
HIERARCH ISS PBL14 END 261.0311
HIERARCH ISS PBLA14 START 69.9068
HIERARCH ISS PBLA14 END 70.0534
HIERARCH ISS PBL15 START 253.5001
HIERARCH ISS PBL15 END 253.8306
HIERARCH ISS PBLA15 START 128.1828
HIERARCH ISS PBLA15 END 128.3307
HIERARCH ISS PBL16 START 193.0681
HIERARCH ISS PBL16 END 193.179
HIERARCH ISS PBLA16 START 106.2599
HIERARCH ISS PBLA16 END 106.4253
HIERARCH ISS PBL23 START 287.2829
HIERARCH ISS PBL23 END 287.0534
HIERARCH ISS PBLA23 START 58.4082
HIERARCH ISS PBLA23 END 58.536
HIERARCH ISS PBL24 START 233.3483
HIERARCH ISS PBL24 END 233.1921
HIERARCH ISS PBLA24 START 66.4985
HIERARCH ISS PBLA24 END 66.6402
HIERARCH ISS PBL25 START 227.4615
HIERARCH ISS PBL25 END 227.7809
HIERARCH ISS PBLA25 START 132.4021
HIERARCH ISS PBLA25 END 132.5431
HIERARCH ISS PBL26 START 162.1881
HIERARCH ISS PBL26 END 162.2929
HIERARCH ISS PBLA26 START 108.2291
HIERARCH ISS PBLA26 END 108.3941
HIERARCH ISS PBL34 START 65.1408
HIERARCH ISS PBL34 END 65.1001
HIERARCH ISS PBLA34 START -151.866
HIERARCH ISS PBLA34 END -151.7936
HIERARCH ISS PBL35 START 313.4219
HIERARCH ISS PBL35 END 313.4551
HIERARCH ISS PBLA35 START -165.8266
HIERARCH ISS PBLA35 END -165.775
HIERARCH ISS PBL36 START 220.7117
HIERARCH ISS PBL36 END 220.6159
HIERARCH ISS PBLA36 START -155.7474
HIERARCH ISS PBLA36 END -155.683
HIERARCH ISS PBL45 START 250.6983
HIERARCH ISS PBL45 END 250.7774
HIERARCH ISS PBLA45 START -169.4207
HIERARCH ISS PBLA45 END -169.3709
HIERARCH ISS PBL46 START 155.7828
HIERARCH ISS PBL46 END 155.7283
HIERARCH ISS PBLA46 START -157.3693
HIERARCH ISS PBLA46 END -157.3078
HIERARCH ISS PBL56 START 103.5877
HIERARCH ISS PBL56 END 103.7259
HIERARCH ISS PBLA56 START -7.7206
HIERARCH ISS PBLA56 END -7.6571
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1