Exposure
ID
SPICA.2023-08-13T09-06-47_1
Header ID
SPICA.2023-08-13T09-06-47
Date updated
2023-08-13 09:05:42 UTC+0000
Release date
None
UTC Start
2023-08-13 09:05:42.000
UTC End
2023-08-13 09:06:42.000
MJD Start
60169.3789583333
MJD End
60169.37965277773
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
64034
Category
calibrator
Program ID
M13
Program Title
TBD
Program Type
Normal
PI / COI
rachael
Target
ID
47693
Name
HD_202850
RA
319.354
DEC
39.39468
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.5210 33.5130 110.7216 110.8579
S1-E1 330.6426 330.6403 80.4642 80.6390
S1-E2 278.5843 278.5858 87.6384 87.8033
S1-W1 271.2744 271.0945 140.6949 140.8362
S1-W2 206.5738 206.4942 120.2590 120.3937
S2-E1 302.1606 302.1526 77.2597 77.4388
S2-E2 248.0954 248.0967 84.6019 84.7710
S2-W1 242.8147 242.6436 144.6498 144.7935
S2-W2 173.6050 173.5331 122.0924 122.2270
E1-E2 64.4387 64.4049 -132.2136 -132.0080
E1-W1 306.3425 306.1300 -149.7699 -149.5743
E1-W2 216.8839 216.7584 -137.0974 -136.8941
E2-W1 245.6754 245.4991 -154.3078 -154.1156
E2-W2 152.7776 152.6861 -139.1552 -138.9531
W1-W2 106.0182 105.9437 3.5642 3.7391
Header: used keywords
Key Value
HIERARCH OBS PROG ID M13
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 60169.3789583333
PI-COI rachael
HIERARCH OBS TARG NAME HD_202850
HIERARCH OBS RA 319.354
HIERARCH OBS DEC 39.39468
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 33.521
HIERARCH ISS PBL12 END 33.513
HIERARCH ISS PBLA12 START 110.7216
HIERARCH ISS PBLA12 END 110.8579
HIERARCH ISS PBL13 START 330.6426
HIERARCH ISS PBL13 END 330.6403
HIERARCH ISS PBLA13 START 80.4642
HIERARCH ISS PBLA13 END 80.639
HIERARCH ISS PBL14 START 278.5843
HIERARCH ISS PBL14 END 278.5858
HIERARCH ISS PBLA14 START 87.6384
HIERARCH ISS PBLA14 END 87.8033
HIERARCH ISS PBL15 START 271.2744
HIERARCH ISS PBL15 END 271.0945
HIERARCH ISS PBLA15 START 140.6949
HIERARCH ISS PBLA15 END 140.8362
HIERARCH ISS PBL16 START 206.5738
HIERARCH ISS PBL16 END 206.4942
HIERARCH ISS PBLA16 START 120.259
HIERARCH ISS PBLA16 END 120.3937
HIERARCH ISS PBL23 START 302.1606
HIERARCH ISS PBL23 END 302.1526
HIERARCH ISS PBLA23 START 77.2597
HIERARCH ISS PBLA23 END 77.4388
HIERARCH ISS PBL24 START 248.0954
HIERARCH ISS PBL24 END 248.0967
HIERARCH ISS PBLA24 START 84.6019
HIERARCH ISS PBLA24 END 84.771
HIERARCH ISS PBL25 START 242.8147
HIERARCH ISS PBL25 END 242.6436
HIERARCH ISS PBLA25 START 144.6498
HIERARCH ISS PBLA25 END 144.7935
HIERARCH ISS PBL26 START 173.605
HIERARCH ISS PBL26 END 173.5331
HIERARCH ISS PBLA26 START 122.0924
HIERARCH ISS PBLA26 END 122.227
HIERARCH ISS PBL34 START 64.4387
HIERARCH ISS PBL34 END 64.4049
HIERARCH ISS PBLA34 START -132.2136
HIERARCH ISS PBLA34 END -132.008
HIERARCH ISS PBL35 START 306.3425
HIERARCH ISS PBL35 END 306.13
HIERARCH ISS PBLA35 START -149.7699
HIERARCH ISS PBLA35 END -149.5743
HIERARCH ISS PBL36 START 216.8839
HIERARCH ISS PBL36 END 216.7584
HIERARCH ISS PBLA36 START -137.0974
HIERARCH ISS PBLA36 END -136.8941
HIERARCH ISS PBL45 START 245.6754
HIERARCH ISS PBL45 END 245.4991
HIERARCH ISS PBLA45 START -154.3078
HIERARCH ISS PBLA45 END -154.1156
HIERARCH ISS PBL46 START 152.7776
HIERARCH ISS PBL46 END 152.6861
HIERARCH ISS PBLA46 START -139.1552
HIERARCH ISS PBLA46 END -138.9531
HIERARCH ISS PBL56 START 106.0182
HIERARCH ISS PBL56 END 105.9437
HIERARCH ISS PBLA56 START 3.5642
HIERARCH ISS PBLA56 END 3.7391
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1