Exposure
ID
SPICA.2025-07-10T10-52-58_1
Header ID
SPICA.2025-07-10T10-52-58
Date updated
2025-07-10 10:51:52 UTC+0000
Release date
None
UTC Start
2025-07-10 10:51:52.875
UTC End
2025-07-10 10:52:52.875
MJD Start
60866.452695317
MJD End
60866.45338976143
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
64294
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47742
Name
HD_216735
RA
343.807
DEC
8.816165
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 30.8165 30.8219 94.4992 94.6669
S1-E1 311.1136 310.8529 60.2065 60.3322
S1-E2 258.8001 258.6196 68.1162 68.2577
S1-W1 245.7341 246.1063 127.4110 127.5656
S1-W2 188.1588 188.2740 104.8743 105.0470
S2-E1 286.1812 285.9304 56.7282 56.8465
S2-E2 231.5985 231.4206 64.7265 64.8616
S2-W1 220.5001 220.8626 131.7660 131.9128
S2-W2 157.9438 158.0541 106.8880 107.0606
E1-E2 65.3357 65.3001 -152.8247 -152.7671
E1-W1 312.9472 313.0305 -166.1705 -166.1326
E1-W2 221.2025 221.1292 -156.5189 -156.4691
E2-W1 249.8315 249.9552 -169.6312 -169.5949
E2-W2 156.0593 156.0224 -158.0646 -158.0176
W1-W2 101.8663 102.0306 -7.5204 -7.4667
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 60866.452695317
PI-COI spica
HIERARCH OBS TARG NAME HD_216735
HIERARCH OBS RA 343.807
HIERARCH OBS DEC 8.816165
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 30.8165
HIERARCH ISS PBL12 END 30.8219
HIERARCH ISS PBLA12 START 94.4992
HIERARCH ISS PBLA12 END 94.6669
HIERARCH ISS PBL13 START 311.1136
HIERARCH ISS PBL13 END 310.8529
HIERARCH ISS PBLA13 START 60.2065
HIERARCH ISS PBLA13 END 60.3322
HIERARCH ISS PBL14 START 258.8001
HIERARCH ISS PBL14 END 258.6196
HIERARCH ISS PBLA14 START 68.1162
HIERARCH ISS PBLA14 END 68.2577
HIERARCH ISS PBL15 START 245.7341
HIERARCH ISS PBL15 END 246.1063
HIERARCH ISS PBLA15 START 127.411
HIERARCH ISS PBLA15 END 127.5656
HIERARCH ISS PBL16 START 188.1588
HIERARCH ISS PBL16 END 188.274
HIERARCH ISS PBLA16 START 104.8743
HIERARCH ISS PBLA16 END 105.047
HIERARCH ISS PBL23 START 286.1812
HIERARCH ISS PBL23 END 285.9304
HIERARCH ISS PBLA23 START 56.7282
HIERARCH ISS PBLA23 END 56.8465
HIERARCH ISS PBL24 START 231.5985
HIERARCH ISS PBL24 END 231.4206
HIERARCH ISS PBLA24 START 64.7265
HIERARCH ISS PBLA24 END 64.8616
HIERARCH ISS PBL25 START 220.5001
HIERARCH ISS PBL25 END 220.8626
HIERARCH ISS PBLA25 START 131.766
HIERARCH ISS PBLA25 END 131.9128
HIERARCH ISS PBL26 START 157.9438
HIERARCH ISS PBL26 END 158.0541
HIERARCH ISS PBLA26 START 106.888
HIERARCH ISS PBLA26 END 107.0606
HIERARCH ISS PBL34 START 65.3357
HIERARCH ISS PBL34 END 65.3001
HIERARCH ISS PBLA34 START -152.8247
HIERARCH ISS PBLA34 END -152.7671
HIERARCH ISS PBL35 START 312.9472
HIERARCH ISS PBL35 END 313.0305
HIERARCH ISS PBLA35 START -166.1705
HIERARCH ISS PBLA35 END -166.1326
HIERARCH ISS PBL36 START 221.2025
HIERARCH ISS PBL36 END 221.1292
HIERARCH ISS PBLA36 START -156.5189
HIERARCH ISS PBLA36 END -156.4691
HIERARCH ISS PBL45 START 249.8315
HIERARCH ISS PBL45 END 249.9552
HIERARCH ISS PBLA45 START -169.6312
HIERARCH ISS PBLA45 END -169.5949
HIERARCH ISS PBL46 START 156.0593
HIERARCH ISS PBL46 END 156.0224
HIERARCH ISS PBLA46 START -158.0646
HIERARCH ISS PBLA46 END -158.0176
HIERARCH ISS PBL56 START 101.8663
HIERARCH ISS PBL56 END 102.0306
HIERARCH ISS PBLA56 START -7.5204
HIERARCH ISS PBLA56 END -7.4667
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1