Exposure
ID
SPICA.2023-09-25T03-31-09_1
Header ID
SPICA.2023-09-25T03-31-09
Date updated
2023-09-25 03:30:03 UTC+0000
Release date
None
UTC Start
2023-09-25 03:30:03.000
UTC End
2023-09-25 03:31:03.000
MJD Start
60212.1458680556
MJD End
60212.146562500035
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
64043
Category
calibrator
Program ID
---
Program Title
TBD
Program Type
Normal
PI / COI
---
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 31.4195 31.4243 94.4919 94.6566
S1-E1 315.0099 314.7808 60.6836 60.8112
S1-E2 262.6903 262.5318 68.5308 68.6723
S1-W1 250.2904 250.6294 126.7206 126.8775
S1-W2 192.0469 192.1501 104.6519 104.8221
S2-E1 289.4319 289.2116 57.2207 57.3418
S2-E2 234.8445 234.6882 65.1732 65.3091
S2-W1 224.3384 224.6701 131.0040 131.1544
S2-W2 161.2155 161.3144 106.6220 106.7923
E1-E2 65.4762 65.4458 -152.5303 -152.4632
E1-W1 312.7814 312.8757 -166.3067 -166.2576
E1-W2 221.4306 221.3724 -156.3393 -156.2794
E2-W1 249.6761 249.8055 -169.8871 -169.8391
E2-W2 156.1596 156.1325 -157.9354 -157.8781
W1-W2 102.1553 102.3143 -8.3422 -8.2760
Header: used keywords
Key Value
HIERARCH OBS PROG ID ---
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60212.1458680556
PI-COI ---
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 31.4195
HIERARCH ISS PBL12 END 31.4243
HIERARCH ISS PBLA12 START 94.4919
HIERARCH ISS PBLA12 END 94.6566
HIERARCH ISS PBL13 START 315.0099
HIERARCH ISS PBL13 END 314.7808
HIERARCH ISS PBLA13 START 60.6836
HIERARCH ISS PBLA13 END 60.8112
HIERARCH ISS PBL14 START 262.6903
HIERARCH ISS PBL14 END 262.5318
HIERARCH ISS PBLA14 START 68.5308
HIERARCH ISS PBLA14 END 68.6723
HIERARCH ISS PBL15 START 250.2904
HIERARCH ISS PBL15 END 250.6294
HIERARCH ISS PBLA15 START 126.7206
HIERARCH ISS PBLA15 END 126.8775
HIERARCH ISS PBL16 START 192.0469
HIERARCH ISS PBL16 END 192.1501
HIERARCH ISS PBLA16 START 104.6519
HIERARCH ISS PBLA16 END 104.8221
HIERARCH ISS PBL23 START 289.4319
HIERARCH ISS PBL23 END 289.2116
HIERARCH ISS PBLA23 START 57.2207
HIERARCH ISS PBLA23 END 57.3418
HIERARCH ISS PBL24 START 234.8445
HIERARCH ISS PBL24 END 234.6882
HIERARCH ISS PBLA24 START 65.1732
HIERARCH ISS PBLA24 END 65.3091
HIERARCH ISS PBL25 START 224.3384
HIERARCH ISS PBL25 END 224.6701
HIERARCH ISS PBLA25 START 131.004
HIERARCH ISS PBLA25 END 131.1544
HIERARCH ISS PBL26 START 161.2155
HIERARCH ISS PBL26 END 161.3144
HIERARCH ISS PBLA26 START 106.622
HIERARCH ISS PBLA26 END 106.7923
HIERARCH ISS PBL34 START 65.4762
HIERARCH ISS PBL34 END 65.4458
HIERARCH ISS PBLA34 START -152.5303
HIERARCH ISS PBLA34 END -152.4632
HIERARCH ISS PBL35 START 312.7814
HIERARCH ISS PBL35 END 312.8757
HIERARCH ISS PBLA35 START -166.3067
HIERARCH ISS PBLA35 END -166.2576
HIERARCH ISS PBL36 START 221.4306
HIERARCH ISS PBL36 END 221.3724
HIERARCH ISS PBLA36 START -156.3393
HIERARCH ISS PBLA36 END -156.2794
HIERARCH ISS PBL45 START 249.6761
HIERARCH ISS PBL45 END 249.8055
HIERARCH ISS PBLA45 START -169.8871
HIERARCH ISS PBLA45 END -169.8391
HIERARCH ISS PBL46 START 156.1596
HIERARCH ISS PBL46 END 156.1325
HIERARCH ISS PBLA46 START -157.9354
HIERARCH ISS PBLA46 END -157.8781
HIERARCH ISS PBL56 START 102.1553
HIERARCH ISS PBL56 END 102.3143
HIERARCH ISS PBLA56 START -8.3422
HIERARCH ISS PBLA56 END -8.276
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1