Exposure
ID
SPICA.2024-10-14T12-54-42_1
Header ID
SPICA.2024-10-14T12-54-42
Date updated
2024-10-14 12:53:37 UTC+0000
Release date
None
UTC Start
2024-10-14 12:53:37.602
UTC End
2024-10-14 12:54:37.602
MJD Start
60597.5372407645
MJD End
60597.53793520893
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
64347
Category
science
Program ID
S8
Program Title
TBD
Program Type
Normal
PI / COI
mourard
Target
ID
47769
Name
HD_31964
RA
75.49222
DEC
43.82331
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.8732 32.8614 112.5396 112.6779
S1-E1 330.0761 330.0850 82.2956 82.4720
S1-E2 277.0138 277.0148 89.3702 89.5360
S1-W1 265.6221 265.3919 143.1867 143.3375
S1-W2 202.1662 202.0556 122.2769 122.4152
S2-E1 302.1313 302.1381 79.1541 79.3352
S2-E2 247.1306 247.1353 86.3702 86.5405
S2-W1 237.9313 237.7155 147.2253 147.3798
S2-W2 169.8576 169.7586 124.1526 124.2914
E1-E2 64.8680 64.8430 -129.4365 -129.2217
E1-W1 306.9235 306.7394 -146.8283 -146.6179
E1-W2 218.0749 217.9776 -134.2643 -134.0501
E2-W1 245.7870 245.6285 -151.3528 -151.1447
E2-W2 153.5341 153.4618 -136.3020 -136.0883
W1-W2 105.3548 105.2748 6.4109 6.6037
Header: used keywords
Key Value
HIERARCH OBS PROG ID S8
HIERARCH DPR CATG SCIENCE
HIERARCH DPR TYPE OBJECT
MJD-OBS 60597.5372407645
PI-COI mourard
HIERARCH OBS TARG NAME HD_31964
HIERARCH OBS RA 75.49222
HIERARCH OBS DEC 43.82331
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 32.8732
HIERARCH ISS PBL12 END 32.8614
HIERARCH ISS PBLA12 START 112.5396
HIERARCH ISS PBLA12 END 112.6779
HIERARCH ISS PBL13 START 330.0761
HIERARCH ISS PBL13 END 330.085
HIERARCH ISS PBLA13 START 82.2956
HIERARCH ISS PBLA13 END 82.472
HIERARCH ISS PBL14 START 277.0138
HIERARCH ISS PBL14 END 277.0148
HIERARCH ISS PBLA14 START 89.3702
HIERARCH ISS PBLA14 END 89.536
HIERARCH ISS PBL15 START 265.6221
HIERARCH ISS PBL15 END 265.3919
HIERARCH ISS PBLA15 START 143.1867
HIERARCH ISS PBLA15 END 143.3375
HIERARCH ISS PBL16 START 202.1662
HIERARCH ISS PBL16 END 202.0556
HIERARCH ISS PBLA16 START 122.2769
HIERARCH ISS PBLA16 END 122.4152
HIERARCH ISS PBL23 START 302.1313
HIERARCH ISS PBL23 END 302.1381
HIERARCH ISS PBLA23 START 79.1541
HIERARCH ISS PBLA23 END 79.3352
HIERARCH ISS PBL24 START 247.1306
HIERARCH ISS PBL24 END 247.1353
HIERARCH ISS PBLA24 START 86.3702
HIERARCH ISS PBLA24 END 86.5405
HIERARCH ISS PBL25 START 237.9313
HIERARCH ISS PBL25 END 237.7155
HIERARCH ISS PBLA25 START 147.2253
HIERARCH ISS PBLA25 END 147.3798
HIERARCH ISS PBL26 START 169.8576
HIERARCH ISS PBL26 END 169.7586
HIERARCH ISS PBLA26 START 124.1526
HIERARCH ISS PBLA26 END 124.2914
HIERARCH ISS PBL34 START 64.868
HIERARCH ISS PBL34 END 64.843
HIERARCH ISS PBLA34 START -129.4365
HIERARCH ISS PBLA34 END -129.2217
HIERARCH ISS PBL35 START 306.9235
HIERARCH ISS PBL35 END 306.7394
HIERARCH ISS PBLA35 START -146.8283
HIERARCH ISS PBLA35 END -146.6179
HIERARCH ISS PBL36 START 218.0749
HIERARCH ISS PBL36 END 217.9776
HIERARCH ISS PBLA36 START -134.2643
HIERARCH ISS PBLA36 END -134.0501
HIERARCH ISS PBL45 START 245.787
HIERARCH ISS PBL45 END 245.6285
HIERARCH ISS PBLA45 START -151.3528
HIERARCH ISS PBLA45 END -151.1447
HIERARCH ISS PBL46 START 153.5341
HIERARCH ISS PBL46 END 153.4618
HIERARCH ISS PBLA46 START -136.302
HIERARCH ISS PBLA46 END -136.0883
HIERARCH ISS PBL56 START 105.3548
HIERARCH ISS PBL56 END 105.2748
HIERARCH ISS PBLA56 START 6.4109
HIERARCH ISS PBLA56 END 6.6037
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1