Exposure
ID
SPICA.2025-12-11T02-07-33_1
Header ID
SPICA.2025-12-11T02-07-33
Date updated
2025-12-11 02:06:28 UTC+0000
Release date
None
UTC Start
2025-12-11 02:06:28.189
UTC End
2025-12-11 02:07:28.189
MJD Start
61020.0878262602
MJD End
61020.08852070463
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.0
Observation
ID
64060
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47717
Name
HD_7964
RA
19.86664
DEC
27.26406
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.8417 33.8403 85.0300 85.1829
S1-E1 329.9146 329.9676 54.7348 54.8460
S1-E2 278.6958 278.7074 61.9503 62.0701
S1-W1 262.2916 262.4416 112.3225 112.5262
S1-W2 207.0282 207.0390 93.5438 93.7153
S2-E1 301.1786 301.2463 51.4854 51.5934
S2-E2 247.9180 247.9394 58.8829 58.9989
S2-W1 232.7352 232.9015 116.1455 116.3528
S2-W2 173.6317 173.6458 95.1973 95.3722
E1-E2 63.8721 63.9348 -158.4981 -158.3960
E1-W1 291.3331 291.8161 -174.7345 -174.6191
E1-W2 212.7387 212.9896 -162.8478 -162.7444
E2-W1 230.7007 231.1184 -179.1743 -179.0516
E2-W2 149.1292 149.3176 -164.7093 -164.6048
W1-W2 93.9953 94.2009 -22.5217 -22.3458
Invalid fields
Key
PROGRAM_ID
TAU0
SEEING
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Invalid value for 'HIERARCH CHARA TAU0' : '0.0'
Invalid value for 'HIERARCH CHARA SEEING' : '0.0'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61020.0878262602
PI-COI spica
HIERARCH OBS TARG NAME HD_7964
HIERARCH OBS RA 19.86664
HIERARCH OBS DEC 27.26406
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 33.8417
HIERARCH ISS PBL12 END 33.8403
HIERARCH ISS PBLA12 START 85.03
HIERARCH ISS PBLA12 END 85.1829
HIERARCH ISS PBL13 START 329.9146
HIERARCH ISS PBL13 END 329.9676
HIERARCH ISS PBLA13 START 54.7348
HIERARCH ISS PBLA13 END 54.846
HIERARCH ISS PBL14 START 278.6958
HIERARCH ISS PBL14 END 278.7074
HIERARCH ISS PBLA14 START 61.9503
HIERARCH ISS PBLA14 END 62.0701
HIERARCH ISS PBL15 START 262.2916
HIERARCH ISS PBL15 END 262.4416
HIERARCH ISS PBLA15 START 112.3225
HIERARCH ISS PBLA15 END 112.5262
HIERARCH ISS PBL16 START 207.0282
HIERARCH ISS PBL16 END 207.039
HIERARCH ISS PBLA16 START 93.5438
HIERARCH ISS PBLA16 END 93.7153
HIERARCH ISS PBL23 START 301.1786
HIERARCH ISS PBL23 END 301.2463
HIERARCH ISS PBLA23 START 51.4854
HIERARCH ISS PBLA23 END 51.5934
HIERARCH ISS PBL24 START 247.918
HIERARCH ISS PBL24 END 247.9394
HIERARCH ISS PBLA24 START 58.8829
HIERARCH ISS PBLA24 END 58.9989
HIERARCH ISS PBL25 START 232.7352
HIERARCH ISS PBL25 END 232.9015
HIERARCH ISS PBLA25 START 116.1455
HIERARCH ISS PBLA25 END 116.3528
HIERARCH ISS PBL26 START 173.6317
HIERARCH ISS PBL26 END 173.6458
HIERARCH ISS PBLA26 START 95.1973
HIERARCH ISS PBLA26 END 95.3722
HIERARCH ISS PBL34 START 63.8721
HIERARCH ISS PBL34 END 63.9348
HIERARCH ISS PBLA34 START -158.4981
HIERARCH ISS PBLA34 END -158.396
HIERARCH ISS PBL35 START 291.3331
HIERARCH ISS PBL35 END 291.8161
HIERARCH ISS PBLA35 START -174.7345
HIERARCH ISS PBLA35 END -174.6191
HIERARCH ISS PBL36 START 212.7387
HIERARCH ISS PBL36 END 212.9896
HIERARCH ISS PBLA36 START -162.8478
HIERARCH ISS PBLA36 END -162.7444
HIERARCH ISS PBL45 START 230.7007
HIERARCH ISS PBL45 END 231.1184
HIERARCH ISS PBLA45 START -179.1743
HIERARCH ISS PBLA45 END -179.0516
HIERARCH ISS PBL46 START 149.1292
HIERARCH ISS PBL46 END 149.3176
HIERARCH ISS PBLA46 START -164.7093
HIERARCH ISS PBLA46 END -164.6048
HIERARCH ISS PBL56 START 93.9953
HIERARCH ISS PBL56 END 94.2009
HIERARCH ISS PBLA56 START -22.5217
HIERARCH ISS PBLA56 END -22.3458
HIERARCH CHARA TAU0 0.0
HIERARCH CHARA SEEING 0.0