Exposure
ID
SPICA.2025-10-07T05-56-37_1
Header ID
SPICA.2025-10-07T05-56-37
Date updated
2025-10-07 05:55:32 UTC+0000
Release date
None
UTC Start
2025-10-07 05:55:32.454
UTC End
2025-10-07 05:56:32.454
MJD Start
60955.2469034022
MJD End
60955.24759784663
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
64084
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47736
Name
HD_10205
RA
25.14507
DEC
40.57705
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7642 33.7675 78.3873 78.5362
S1-E1 309.9274 310.2041 47.9015 48.0213
S1-E2 265.5176 265.6897 55.5035 55.6258
S1-W1 274.3873 274.4233 102.0593 102.2707
S1-W2 210.8104 210.8124 86.0601 86.2286
S2-E1 281.3529 281.6359 44.4111 44.5310
S2-E2 234.7782 234.9540 52.2976 52.4185
S2-W1 243.8412 243.8909 105.2463 105.4653
S2-W2 177.4058 177.4063 87.5162 87.6885
E1-E2 58.4700 58.5768 -169.0216 -168.8655
E1-W1 267.8656 268.4440 171.7649 171.9590
E1-W2 194.2890 194.6707 -174.1947 -174.0298
E2-W1 213.5212 213.9839 166.5945 166.8003
E2-W2 136.1593 136.4336 -176.4137 -176.2446
W1-W2 92.3208 92.4770 -38.9366 -38.6822
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 60955.2469034022
PI-COI spica
HIERARCH OBS TARG NAME HD_10205
HIERARCH OBS RA 25.14507
HIERARCH OBS DEC 40.57705
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 33.7642
HIERARCH ISS PBL12 END 33.7675
HIERARCH ISS PBLA12 START 78.3873
HIERARCH ISS PBLA12 END 78.5362
HIERARCH ISS PBL13 START 309.9274
HIERARCH ISS PBL13 END 310.2041
HIERARCH ISS PBLA13 START 47.9015
HIERARCH ISS PBLA13 END 48.0213
HIERARCH ISS PBL14 START 265.5176
HIERARCH ISS PBL14 END 265.6897
HIERARCH ISS PBLA14 START 55.5035
HIERARCH ISS PBLA14 END 55.6258
HIERARCH ISS PBL15 START 274.3873
HIERARCH ISS PBL15 END 274.4233
HIERARCH ISS PBLA15 START 102.0593
HIERARCH ISS PBLA15 END 102.2707
HIERARCH ISS PBL16 START 210.8104
HIERARCH ISS PBL16 END 210.8124
HIERARCH ISS PBLA16 START 86.0601
HIERARCH ISS PBLA16 END 86.2286
HIERARCH ISS PBL23 START 281.3529
HIERARCH ISS PBL23 END 281.6359
HIERARCH ISS PBLA23 START 44.4111
HIERARCH ISS PBLA23 END 44.531
HIERARCH ISS PBL24 START 234.7782
HIERARCH ISS PBL24 END 234.954
HIERARCH ISS PBLA24 START 52.2976
HIERARCH ISS PBLA24 END 52.4185
HIERARCH ISS PBL25 START 243.8412
HIERARCH ISS PBL25 END 243.8909
HIERARCH ISS PBLA25 START 105.2463
HIERARCH ISS PBLA25 END 105.4653
HIERARCH ISS PBL26 START 177.4058
HIERARCH ISS PBL26 END 177.4063
HIERARCH ISS PBLA26 START 87.5162
HIERARCH ISS PBLA26 END 87.6885
HIERARCH ISS PBL34 START 58.47
HIERARCH ISS PBL34 END 58.5768
HIERARCH ISS PBLA34 START -169.0216
HIERARCH ISS PBLA34 END -168.8655
HIERARCH ISS PBL35 START 267.8656
HIERARCH ISS PBL35 END 268.444
HIERARCH ISS PBLA35 START 171.7649
HIERARCH ISS PBLA35 END 171.959
HIERARCH ISS PBL36 START 194.289
HIERARCH ISS PBL36 END 194.6707
HIERARCH ISS PBLA36 START -174.1947
HIERARCH ISS PBLA36 END -174.0298
HIERARCH ISS PBL45 START 213.5212
HIERARCH ISS PBL45 END 213.9839
HIERARCH ISS PBLA45 START 166.5945
HIERARCH ISS PBLA45 END 166.8003
HIERARCH ISS PBL46 START 136.1593
HIERARCH ISS PBL46 END 136.4336
HIERARCH ISS PBLA46 START -176.4137
HIERARCH ISS PBLA46 END -176.2446
HIERARCH ISS PBL56 START 92.3208
HIERARCH ISS PBL56 END 92.477
HIERARCH ISS PBLA56 START -38.9366
HIERARCH ISS PBLA56 END -38.6822
HIERARCH CHARA TAU0 12.0
HIERARCH CHARA SEEING 1.1