Exposure
ID
SPICA.2023-09-25T03-10-56_1
Header ID
SPICA.2023-09-25T03-10-56
Date updated
2023-09-25 03:09:51 UTC+0000
Release date
None
UTC Start
2023-09-25 03:09:51.000
UTC End
2023-09-25 03:10:51.000
MJD Start
60212.1318402778
MJD End
60212.13253472223
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 31.3603 31.3619 91.4010 91.5649
S1-E1 319.1217 318.9136 58.4263 58.5397
S1-E2 265.6689 265.5116 65.9962 66.1250
S1-W1 243.8805 244.2212 123.6182 123.7906
S1-W2 190.3031 190.3861 101.4000 101.5752
S2-E1 293.3103 293.1176 55.0902 55.1967
S2-E2 237.7222 237.5730 62.7518 62.8742
S2-W1 217.9907 218.3319 128.0169 128.1836
S2-W2 159.5121 159.5948 103.3562 103.5327
E1-E2 65.8403 65.8308 -153.6845 -153.6281
E1-W1 309.8493 310.0598 -167.1726 -167.1291
E1-W2 221.7790 221.7959 -157.3709 -157.3203
E2-W1 246.3042 246.5277 -170.7473 -170.7033
E2-W2 156.1323 156.1592 -158.9245 -158.8759
W1-W2 98.8057 99.0006 -9.6376 -9.5661
Header: used keywords
Key Value
HIERARCH OBS PROG ID ---
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60212.1318402778
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 31.3603
HIERARCH ISS PBL12 END 31.3619
HIERARCH ISS PBLA12 START 91.401
HIERARCH ISS PBLA12 END 91.5649
HIERARCH ISS PBL13 START 319.1217
HIERARCH ISS PBL13 END 318.9136
HIERARCH ISS PBLA13 START 58.4263
HIERARCH ISS PBLA13 END 58.5397
HIERARCH ISS PBL14 START 265.6689
HIERARCH ISS PBL14 END 265.5116
HIERARCH ISS PBLA14 START 65.9962
HIERARCH ISS PBLA14 END 66.125
HIERARCH ISS PBL15 START 243.8805
HIERARCH ISS PBL15 END 244.2212
HIERARCH ISS PBLA15 START 123.6182
HIERARCH ISS PBLA15 END 123.7906
HIERARCH ISS PBL16 START 190.3031
HIERARCH ISS PBL16 END 190.3861
HIERARCH ISS PBLA16 START 101.4
HIERARCH ISS PBLA16 END 101.5752
HIERARCH ISS PBL23 START 293.3103
HIERARCH ISS PBL23 END 293.1176
HIERARCH ISS PBLA23 START 55.0902
HIERARCH ISS PBLA23 END 55.1967
HIERARCH ISS PBL24 START 237.7222
HIERARCH ISS PBL24 END 237.573
HIERARCH ISS PBLA24 START 62.7518
HIERARCH ISS PBLA24 END 62.8742
HIERARCH ISS PBL25 START 217.9907
HIERARCH ISS PBL25 END 218.3319
HIERARCH ISS PBLA25 START 128.0169
HIERARCH ISS PBLA25 END 128.1836
HIERARCH ISS PBL26 START 159.5121
HIERARCH ISS PBL26 END 159.5948
HIERARCH ISS PBLA26 START 103.3562
HIERARCH ISS PBLA26 END 103.5327
HIERARCH ISS PBL34 START 65.8403
HIERARCH ISS PBL34 END 65.8308
HIERARCH ISS PBLA34 START -153.6845
HIERARCH ISS PBLA34 END -153.6281
HIERARCH ISS PBL35 START 309.8493
HIERARCH ISS PBL35 END 310.0598
HIERARCH ISS PBLA35 START -167.1726
HIERARCH ISS PBLA35 END -167.1291
HIERARCH ISS PBL36 START 221.779
HIERARCH ISS PBL36 END 221.7959
HIERARCH ISS PBLA36 START -157.3709
HIERARCH ISS PBLA36 END -157.3203
HIERARCH ISS PBL45 START 246.3042
HIERARCH ISS PBL45 END 246.5277
HIERARCH ISS PBLA45 START -170.7473
HIERARCH ISS PBLA45 END -170.7033
HIERARCH ISS PBL46 START 156.1323
HIERARCH ISS PBL46 END 156.1592
HIERARCH ISS PBLA46 START -158.9245
HIERARCH ISS PBLA46 END -158.8759
HIERARCH ISS PBL56 START 98.8057
HIERARCH ISS PBL56 END 99.0006
HIERARCH ISS PBLA56 START -9.6376
HIERARCH ISS PBLA56 END -9.5661
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1