Exposure
ID
SPICA.2024-12-16T05-24-16_1
Header ID
SPICA.2024-12-16T05-24-16
Date updated
2024-12-16 05:23:11 UTC+0000
Release date
None
UTC Start
2024-12-16 05:23:11.694
UTC End
2024-12-16 05:24:11.693
MJD Start
60660.224440897
MJD End
60660.22513534143
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
64138
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47768
Name
HD_20677
RA
50.36066
DEC
43.32965
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5828 33.5798 98.6530 98.8054
S1-E1 327.4346 327.4980 66.2454 66.4063
S1-E2 275.5923 275.6319 73.9627 74.1201
S1-W1 277.8597 277.8193 127.7318 127.9072
S1-W2 208.8013 208.7688 108.0928 108.2518
S2-E1 299.6231 299.6860 62.8016 62.9643
S2-E2 245.4808 245.5216 70.6867 70.8456
S2-W1 249.0453 249.0148 131.4895 131.6677
S2-W2 175.7596 175.7308 109.8887 110.0490
E1-E2 65.7437 65.7556 -148.0119 -147.8322
E1-W1 312.3408 312.4297 -165.1710 -164.9891
E1-W2 221.2518 221.2995 -152.7757 -152.5959
E2-W1 250.2760 250.3527 -169.6158 -169.4328
E2-W2 155.8308 155.8667 -154.7837 -154.6037
W1-W2 107.3261 107.3637 -11.4349 -11.2447
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 60660.224440897
PI-COI spica
HIERARCH OBS TARG NAME HD_20677
HIERARCH OBS RA 50.36066
HIERARCH OBS DEC 43.32965
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 33.5828
HIERARCH ISS PBL12 END 33.5798
HIERARCH ISS PBLA12 START 98.653
HIERARCH ISS PBLA12 END 98.8054
HIERARCH ISS PBL13 START 327.4346
HIERARCH ISS PBL13 END 327.498
HIERARCH ISS PBLA13 START 66.2454
HIERARCH ISS PBLA13 END 66.4063
HIERARCH ISS PBL14 START 275.5923
HIERARCH ISS PBL14 END 275.6319
HIERARCH ISS PBLA14 START 73.9627
HIERARCH ISS PBLA14 END 74.1201
HIERARCH ISS PBL15 START 277.8597
HIERARCH ISS PBL15 END 277.8193
HIERARCH ISS PBLA15 START 127.7318
HIERARCH ISS PBLA15 END 127.9072
HIERARCH ISS PBL16 START 208.8013
HIERARCH ISS PBL16 END 208.7688
HIERARCH ISS PBLA16 START 108.0928
HIERARCH ISS PBLA16 END 108.2518
HIERARCH ISS PBL23 START 299.6231
HIERARCH ISS PBL23 END 299.686
HIERARCH ISS PBLA23 START 62.8016
HIERARCH ISS PBLA23 END 62.9643
HIERARCH ISS PBL24 START 245.4808
HIERARCH ISS PBL24 END 245.5216
HIERARCH ISS PBLA24 START 70.6867
HIERARCH ISS PBLA24 END 70.8456
HIERARCH ISS PBL25 START 249.0453
HIERARCH ISS PBL25 END 249.0148
HIERARCH ISS PBLA25 START 131.4895
HIERARCH ISS PBLA25 END 131.6677
HIERARCH ISS PBL26 START 175.7596
HIERARCH ISS PBL26 END 175.7308
HIERARCH ISS PBLA26 START 109.8887
HIERARCH ISS PBLA26 END 110.049
HIERARCH ISS PBL34 START 65.7437
HIERARCH ISS PBL34 END 65.7556
HIERARCH ISS PBLA34 START -148.0119
HIERARCH ISS PBLA34 END -147.8322
HIERARCH ISS PBL35 START 312.3408
HIERARCH ISS PBL35 END 312.4297
HIERARCH ISS PBLA35 START -165.171
HIERARCH ISS PBLA35 END -164.9891
HIERARCH ISS PBL36 START 221.2518
HIERARCH ISS PBL36 END 221.2995
HIERARCH ISS PBLA36 START -152.7757
HIERARCH ISS PBLA36 END -152.5959
HIERARCH ISS PBL45 START 250.276
HIERARCH ISS PBL45 END 250.3527
HIERARCH ISS PBLA45 START -169.6158
HIERARCH ISS PBLA45 END -169.4328
HIERARCH ISS PBL46 START 155.8308
HIERARCH ISS PBL46 END 155.8667
HIERARCH ISS PBLA46 START -154.7837
HIERARCH ISS PBLA46 END -154.6037
HIERARCH ISS PBL56 START 107.3261
HIERARCH ISS PBL56 END 107.3637
HIERARCH ISS PBLA56 START -11.4349
HIERARCH ISS PBLA56 END -11.2447
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1