Exposure
ID
SPICA.2025-05-09T06-00-34_1
Header ID
SPICA.2025-05-09T06-00-34
Date updated
2025-05-09 05:59:29 UTC+0000
Release date
None
UTC Start
2025-05-09 05:59:29.356
UTC End
2025-05-09 06:00:29.356
MJD Start
60804.2496453283
MJD End
60804.250339772734
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
68307
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
50769
Name
HD_108382
RA
186.7471
DEC
26.8257
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 34.0086 34.0112 106.3654 106.5027
S1-E1 324.0688 323.9970 74.9597 75.1297
S1-E2 274.6273 274.6015 82.5895 82.7538
S1-W1 278.4916 278.4964 135.6585 135.7819
S1-W2 210.7558 210.7730 115.7684 115.9004
S2-E1 295.5742 295.4893 71.5224 71.6943
S2-E2 243.8908 243.8554 79.3668 79.5338
S2-W1 249.3875 249.3856 139.4843 139.6063
S2-W2 177.2913 177.3053 117.5643 117.6954
E1-E2 63.4059 63.3477 -140.1445 -139.9780
E1-W1 306.9869 306.7363 -157.3299 -157.1878
E1-W2 214.5868 214.3913 -144.9715 -144.8123
E2-W1 247.1229 246.9372 -161.6776 -161.5408
E2-W2 151.4997 151.3631 -146.9897 -146.8336
W1-W2 107.6601 107.6275 -2.5815 -2.4598
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 60804.2496453283
PI-COI spica
HIERARCH OBS TARG NAME HD_108382
HIERARCH OBS RA 186.7471
HIERARCH OBS DEC 26.8257
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 34.0086
HIERARCH ISS PBL12 END 34.0112
HIERARCH ISS PBLA12 START 106.3654
HIERARCH ISS PBLA12 END 106.5027
HIERARCH ISS PBL13 START 324.0688
HIERARCH ISS PBL13 END 323.997
HIERARCH ISS PBLA13 START 74.9597
HIERARCH ISS PBLA13 END 75.1297
HIERARCH ISS PBL14 START 274.6273
HIERARCH ISS PBL14 END 274.6015
HIERARCH ISS PBLA14 START 82.5895
HIERARCH ISS PBLA14 END 82.7538
HIERARCH ISS PBL15 START 278.4916
HIERARCH ISS PBL15 END 278.4964
HIERARCH ISS PBLA15 START 135.6585
HIERARCH ISS PBLA15 END 135.7819
HIERARCH ISS PBL16 START 210.7558
HIERARCH ISS PBL16 END 210.773
HIERARCH ISS PBLA16 START 115.7684
HIERARCH ISS PBLA16 END 115.9004
HIERARCH ISS PBL23 START 295.5742
HIERARCH ISS PBL23 END 295.4893
HIERARCH ISS PBLA23 START 71.5224
HIERARCH ISS PBLA23 END 71.6943
HIERARCH ISS PBL24 START 243.8908
HIERARCH ISS PBL24 END 243.8554
HIERARCH ISS PBLA24 START 79.3668
HIERARCH ISS PBLA24 END 79.5338
HIERARCH ISS PBL25 START 249.3875
HIERARCH ISS PBL25 END 249.3856
HIERARCH ISS PBLA25 START 139.4843
HIERARCH ISS PBLA25 END 139.6063
HIERARCH ISS PBL26 START 177.2913
HIERARCH ISS PBL26 END 177.3053
HIERARCH ISS PBLA26 START 117.5643
HIERARCH ISS PBLA26 END 117.6954
HIERARCH ISS PBL34 START 63.4059
HIERARCH ISS PBL34 END 63.3477
HIERARCH ISS PBLA34 START -140.1445
HIERARCH ISS PBLA34 END -139.978
HIERARCH ISS PBL35 START 306.9869
HIERARCH ISS PBL35 END 306.7363
HIERARCH ISS PBLA35 START -157.3299
HIERARCH ISS PBLA35 END -157.1878
HIERARCH ISS PBL36 START 214.5868
HIERARCH ISS PBL36 END 214.3913
HIERARCH ISS PBLA36 START -144.9715
HIERARCH ISS PBLA36 END -144.8123
HIERARCH ISS PBL45 START 247.1229
HIERARCH ISS PBL45 END 246.9372
HIERARCH ISS PBLA45 START -161.6776
HIERARCH ISS PBLA45 END -161.5408
HIERARCH ISS PBL46 START 151.4997
HIERARCH ISS PBL46 END 151.3631
HIERARCH ISS PBLA46 START -146.9897
HIERARCH ISS PBLA46 END -146.8336
HIERARCH ISS PBL56 START 107.6601
HIERARCH ISS PBL56 END 107.6275
HIERARCH ISS PBLA56 START -2.5815
HIERARCH ISS PBLA56 END -2.4598
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1