Exposure
ID
SPICA.2025-12-15T07-49-57_1
Header ID
SPICA.2025-12-15T07-49-57
Date updated
2025-12-15 07:48:52 UTC+0000
Release date
None
UTC Start
2025-12-15 07:48:52.340
UTC End
2025-12-15 07:49:52.340
MJD Start
61024.3256057904
MJD End
61024.32630023483
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
9.25599
Ambient temperature (°C)
-1.234
Seeing (arcsec)
1.35338
Observation
ID
70768
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
52502
Name
HD_48097
RA
100.6014
DEC
17.64531
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 32.6373 32.6375 90.1640 90.3239
S1-E1 326.8023 326.6821 58.2794 58.3958
S1-E2 273.5954 273.4959 65.7043 65.8328
S1-W1 253.3634 253.6289 120.5901 120.7735
S1-W2 198.6342 198.6883 99.6177 99.7911
S2-E1 299.5860 299.4801 54.9805 55.0918
S2-E2 244.2613 244.1702 62.5328 62.6563
S2-W1 225.8265 226.0988 124.7874 124.9687
S2-W2 166.5265 166.5818 101.4625 101.6378
E1-E2 65.8057 65.8175 -154.2189 -154.1416
E1-W1 306.6637 306.9493 -168.7395 -168.6679
E1-W2 220.8560 220.9408 -158.1653 -158.0919
E2-W1 243.5195 243.7954 -172.6244 -172.5506
E2-W2 155.2724 155.3458 -159.8368 -159.7645
W1-W2 98.3018 98.4967 -13.0882 -12.9797
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 61024.3256057904
PI-COI spica
HIERARCH OBS TARG NAME HD_48097
HIERARCH OBS RA 100.6014
HIERARCH OBS DEC 17.64531
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 32.6373
HIERARCH ISS PBL12 END 32.6375
HIERARCH ISS PBLA12 START 90.164
HIERARCH ISS PBLA12 END 90.3239
HIERARCH ISS PBL13 START 326.8023
HIERARCH ISS PBL13 END 326.6821
HIERARCH ISS PBLA13 START 58.2794
HIERARCH ISS PBLA13 END 58.3958
HIERARCH ISS PBL14 START 273.5954
HIERARCH ISS PBL14 END 273.4959
HIERARCH ISS PBLA14 START 65.7043
HIERARCH ISS PBLA14 END 65.8328
HIERARCH ISS PBL15 START 253.3634
HIERARCH ISS PBL15 END 253.6289
HIERARCH ISS PBLA15 START 120.5901
HIERARCH ISS PBLA15 END 120.7735
HIERARCH ISS PBL16 START 198.6342
HIERARCH ISS PBL16 END 198.6883
HIERARCH ISS PBLA16 START 99.6177
HIERARCH ISS PBLA16 END 99.7911
HIERARCH ISS PBL23 START 299.586
HIERARCH ISS PBL23 END 299.4801
HIERARCH ISS PBLA23 START 54.9805
HIERARCH ISS PBLA23 END 55.0918
HIERARCH ISS PBL24 START 244.2613
HIERARCH ISS PBL24 END 244.1702
HIERARCH ISS PBLA24 START 62.5328
HIERARCH ISS PBLA24 END 62.6563
HIERARCH ISS PBL25 START 225.8265
HIERARCH ISS PBL25 END 226.0988
HIERARCH ISS PBLA25 START 124.7874
HIERARCH ISS PBLA25 END 124.9687
HIERARCH ISS PBL26 START 166.5265
HIERARCH ISS PBL26 END 166.5818
HIERARCH ISS PBLA26 START 101.4625
HIERARCH ISS PBLA26 END 101.6378
HIERARCH ISS PBL34 START 65.8057
HIERARCH ISS PBL34 END 65.8175
HIERARCH ISS PBLA34 START -154.2189
HIERARCH ISS PBLA34 END -154.1416
HIERARCH ISS PBL35 START 306.6637
HIERARCH ISS PBL35 END 306.9493
HIERARCH ISS PBLA35 START -168.7395
HIERARCH ISS PBLA35 END -168.6679
HIERARCH ISS PBL36 START 220.856
HIERARCH ISS PBL36 END 220.9408
HIERARCH ISS PBLA36 START -158.1653
HIERARCH ISS PBLA36 END -158.0919
HIERARCH ISS PBL45 START 243.5195
HIERARCH ISS PBL45 END 243.7954
HIERARCH ISS PBLA45 START -172.6244
HIERARCH ISS PBLA45 END -172.5506
HIERARCH ISS PBL46 START 155.2724
HIERARCH ISS PBL46 END 155.3458
HIERARCH ISS PBLA46 START -159.8368
HIERARCH ISS PBLA46 END -159.7645
HIERARCH ISS PBL56 START 98.3018
HIERARCH ISS PBL56 END 98.4967
HIERARCH ISS PBLA56 START -13.0882
HIERARCH ISS PBLA56 END -12.9797
HIERARCH CHARA TAU0 9.25599
HIERARCH CHARA SEEING 1.35338