Ocult. Asteroidales Mayo 26 TU

Event Date: 26 May 2017, 05:42
Asteroid: (1015) Christa
Star: 2UCAC 30709512(12.2)
Mag Drop: 2.22
Duration: 8.0 seconds (max)
Status: Current
Visibility: N Brazil, Peru, Ecuador
Sigma: 0.27 pathwidths
Comments:
Event List Event Details: [SteveP]

Occultation of 2UCAC 30709512 by 1015 Christa on 2017 May 26 

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 3 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    126 -    0%   ** Path limit plus 3-Sigma **   
    100 -    2%   ** Path limit plus 2-Sigma **   
     74 -   16%   ** Path limit plus 1-Sigma **   
     49 -   50%   ***  Path limit  ***            
      0 -   94%   **** Centre Line    ****        

    -49 -   50%   ***  Path limit  ***            
    -74 -   16%   ** Path limit plus 1-Sigma **   
   -100 -    2%   ** Path limit plus 2-Sigma **   
   -126 -    0%   ** Path limit plus 3-Sigma **   

Prediction of 2017 May  1.0

Event Date: 26 May 2017, 07:37
Asteroid: (1961) Dufour
Star: TYC 7375-00846-1(11.0)
Mag Drop: 5.01
Duration: 3.8 seconds (max)
Status: Current
Visibility: USA, Mexico
Sigma: 0.62 pathwidths
Comments:
Event List Event Details: [SteveP]

Occultation of TYC 7375-00846-1 by 1961 Dufour on 2017 May 26 

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 5 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     49 -   45%   ***  Path limit  ***            
     49 N   45%   Norfolk VA                        - 76 15.   36 55.      3    7 34 12   -0.013   21  -22
     48 N   46%   Portsmouth VA                     - 76 15.   36 55.      3    7 34 12   -0.013   21  -22
     46 N   46%   Whitaker NC mobile site Warren    - 77 45.   36  5.     44    7 34 21   -0.012   22  -23

     43 N   48%   CONYERS  GA MIKE KAZMIERCZAK      - 84  5.   33 35.    238    7 34 58   -0.011   26  -28
     43 N   48%   Chesapeake  VA Glendon Howell     - 76 25.   36 45.      6    7 34 12   -0.011   21  -22
     39 N   49%   Dortches  NC                      - 77 55.   36  5.     40    7 34 21   -0.011   22  -23
     33 N   52%   Gatesvil NC Norfolk A.S.Obs.sit   - 76 45.   36 25.     10    7 34 15   -0.009   21  -22
     30 N   53%   Garner   NC Malcolm Smith         - 78 35.   35 35.     91    7 34 25   -0.008   23  -24

     30 N   53%   I95x132  NC Seely Creek           - 77 55.   35 55.     50    7 34 21   -0.008   22  -23
     29 N   53%   RockyMnt NC TRAC via Landen       - 77 45.   35 55.      0    7 34 20   -0.008   22  -23
     27 N   54%   SanAnton TX Scott Magee Aud       - 99 15.   29 45.      0    7 36 42   -0.007   30  -37
     27 N   54%   I95x127  NC Winstead xrds.        - 77 55.   35 55.     50    7 34 21   -0.007   22  -24
     26 N   55%   Houston  ar Knewston, Mike        - 96 25.   30 15.      0    7 36 22   -0.007   30  -36

     21 N   56%   Dolen, TX        NHAC site Dave   - 94 55.   30 25.      0    7 36 11   -0.006   30  -35
     21 N   56%   Lamm     NC mobile site Dunham    - 78  5.   35 45.     46    7 34 21   -0.006   22  -24
     17 N   57%   Rock Rid NC mobile site Melvin    - 78  5.   35 45.     44    7 34 22   -0.005   22  -24
     17 N   57%   725 Fair Oaks Ranch               - 98 35.   29 45.    384    7 36 38   -0.004   30  -37
     16 N   57%   Hermosillo MX                     -110 55.   29 15.    310    7 38  4   -0.004   29  -40

     16 N   57%   SAN ANTONIO   TX SLATER~DAVID     - 98 35.   29 45.    402    7 36 38   -0.004   30  -37
     14 N   57%   Moyock, NC       possible site    - 76 15.   36 35.      0    7 34 11   -0.004   21  -22
     13 N   58%   Hermosillo Mexico - Dr Aguirre    -110 45.   29 15.    195    7 38  3   -0.004   29  -40
     13 N   57%   SIMS     NC BILLY GLADSON         - 77 55.   35 45.     42    7 34 21   -0.003   22  -24
     11 N   58%   915 River Oaks Observatory, New   - 98  5.   29 45.    274    7 36 34   -0.003   30  -37

      4 N   58%   Sydney NS                         - 60 15.   46  5.      5    7 33  7   -0.001    8   -7
      2 N   59%   SanAnton TX Todd Schell     Aud   - 98 25.   29 45.      0    7 36 36   -0.001   30  -37
      0 -   59%   **** Centre Line    ****        
      0 S   59%   SanAnton TX Mike Fuller     Vid   - 98 25.   29 35.      0    7 36 36    0.000   30  -37
     -1 S   58%   Fayettev NC Jan  Dabrowski        - 78 55.   35  5.     52    7 34 26    0.000   23  -25

     -1 S   58%   Currituck, NC    possible site    - 76  5.   36 25.      0    7 34 10    0.000   21  -22
     -2 S   59%   Montgmry AL Whigham & McGraw      - 86 15.   32 25.      0    7 35 13    0.001   27  -30
     -3 S   59%   SanAnton TX Ted Mueller     Vid   - 98 25.   29 35.      0    7 36 36    0.001   30  -37
     -5 S   59%   Houston  ar Pellerin, Bill        - 96 25.   29 55.      0    7 36 23    0.001   30  -36
     -5 S   58%   Falcon  NC                        - 78 35.   35 15.     42    7 34 25    0.001   23  -24

     -8 S   58%   SanAnton TX Larry Dickinson       - 98 25.   29 35.      0    7 36 36    0.002   30  -37
     -8 S   58%   SanAnton TX Eric Juhre  Vid       - 98 45.   29 35.      0    7 36 38    0.002   30  -37
     -8 S   58%   San Anto  T PedroValdezSada ACv   - 98 25.   29 35.    253    7 36 37    0.002   30  -37
     -9 S   58%   Hermoslo So Antonio Sanchez       -110 55.   29  5.    310    7 38  4    0.002   29  -40
     -9 S   58%   Barco, NC        possible site    - 75 55.   36 25.      0    7 34 10    0.002   21  -22

     -9 S   58%   SanAnton TX Mark Glynn      Aud   - 98 15.   29 35.      0    7 36 35    0.002   30  -37
    -10 S   58%   S. Barziza                        - 95 15.   30  5.     50    7 36 13    0.003   30  -36
    -10 S   58%   SanAnton TX Daniel Ramirez III    - 98 45.   29 35.      0    7 36 38    0.003   30  -37
    -12 S   58%   SanAnton TX RJ Hancock      Aud   - 98 15.   29 35.      0    7 36 35    0.003   30  -37
    -12 S   58%   SanAnton TX Neil Yamin      Vid   - 98 35.   29 35.      0    7 36 38    0.003   30  -37

    -13 S   58%   HOUSTON   TX - Preston Broesche   - 95 35.   29 55.     39    7 36 16    0.004   30  -36
    -14 S   57%   Coinjock, NC     possible site    - 75 55.   36 25.      0    7 34 10    0.004   21  -22
    -14 S   58%   SanAnton TX Craig Durben          - 97 55.   29 35.      0    7 36 33    0.004   30  -37
    -14 S   58%   SanAnton TX Dwight Jurena   Aud   - 98 35.   29 25.      0    7 36 38    0.004   30  -37
    -14 S   58%   SAN ANTONIO   TX FRANKENBERGER~R  - 98 35.   29 25.    258    7 36 38    0.004   30  -37

    -14 S   58%   SanAnton TX Van Chapman     Aud   - 98 25.   29 35.      0    7 36 37    0.004   30  -37
    -15 S   57%   SanAnton TX Dick Mischke    Aud   - 98 35.   29 25.      0    7 36 37    0.004   30  -37
    -15 S   57%   449 Griffin Hunter Observatory    - 80 25.   34 25.     70    7 34 35    0.004   24  -26
    -17 S   57%   Houston       TX Cudnik~Brian     - 95 35.   29 55.     40    7 36 16    0.005   30  -36
    -17 S   57%   SanAnton TX Alan Sifford    Aud   - 98 15.   29 35.      0    7 36 36    0.005   30  -37

    -18 S   57%   446 Kingsnake Observatory         - 97 55.   29 35.    113    7 36 32    0.005   30  -37
    -19 S   56%   Houston TX  Dave Clark            - 95 15.   29 55.      0    7 36 14    0.005   30  -36
    -20 S   56%   SanAnton TX Becky RamotowskiAud   - 98 35.   29 25.      0    7 36 37    0.005   30  -37
    -22 S   55%   GRNVILLE NC FLOYD E. MATTHEIS     - 77 25.   35 35.      0    7 34 17    0.006   22  -23
    -22 S   55%   Stedman  NC Johnny Horne          - 78 45.   35  5.     42    7 34 25    0.006   23  -25

    -22 S   56%   D. Clark                          - 95  5.   29 55.     50    7 36 12    0.006   30  -36
    -27 S   54%   COLUMBIA SC UNIVERSITY OF SOUTH   - 81  5.   33 55.     98    7 34 39    0.007   25  -26
    -27 S   54%   Grandy, NC       possible site    - 75 55.   36 15.      0    7 34  9    0.007   21  -22
    -28 S   54%   St Pauls  NC                      - 78 55.   34 45.     57    7 34 27    0.007   23  -25
    -31 S   53%   Beaumont TX                       - 94  5.   30  5.      6    7 36  6    0.008   30  -35

    -32 S   53%   736 Houston - HAS Site            - 96 35.   29 35.     59    7 36 24    0.009   30  -36
    -32 S   52%   H31 Star Ridge Observatory, Wei   - 96 45.   29 35.     52    7 36 24    0.009   30  -36
    -34 S   52%   HOUSTON       TX HUTCHINSON~WAYN  - 95 25.   29 45.     22    7 36 16    0.009   30  -36
    -35 S   51%   Columbus GA                       - 84 55.   32 25.     81    7 35  4    0.009   27  -30
    -36 S   51%   Duck      NC - D Rowley           - 75 45.   36 15.      2    7 34  8    0.010   21  -22

    -37 S   51%   Houston  TX - P. Sventek          - 95 35.   29 45.     50    7 36 17    0.010   30  -36
    -39 S   50%   SanAnton TX -- Speedway           - 98 35.   29 15.    182    7 36 38    0.010   31  -37
    -41 S   49%   AUGUSTA       GA CRUTE~TOM        - 82  5.   33 25.    122    7 34 45    0.011   25  -27
    -43 S   48%   Augusta GA                        - 81 55.   33 25.     44    7 34 45    0.011   25  -27
    -43 S   48%   Chihuahua MX                      -106  5.   28 35.   1500    7 37 31    0.012   31  -40

    -45 S   47%   Macon GA                          - 83 35.   32 55.    102    7 34 55    0.012   26  -29
    -46 S   47%   AUGUSTA       GA VENABLE~ROGER J  - 82 25.   33 15.    162    7 34 48    0.012   26  -28
    -47 S   46%   EagleCk. TX Kevin Muenzler        - 98 15.   29 15.      0    7 36 35    0.013   31  -37
    -48 S   45%   Kinston   NC    J Faircloth       - 77 35.   35 15.      0    7 34 19    0.013   23  -24
    -48 S   45%   KittyHwk NC planning only         - 75 45.   36  5.      2    7 34  8    0.013   21  -22

    -49 S   45%   LUMBERTON    NC  I95 site         - 79  5.   34 35.      0    7 34 27    0.013   24  -25
    -49 -   45%   ***  Path limit  ***            
Prediction of 2017 Apr 12.7

Event Date: 26 May 2017, 08:05
Asteroid: (3793) Leonteus
Star: TYC 0447-00553-1(11.5)
Mag Drop: 4.93
Duration: 6.1 seconds (max)
Status: Current
Visibility: Argentina, Chile
Sigma: 1.26 pathwidths
Comments:
Event List Event Details: [SteveP]

Occultation of TYC 0447-00553-1 by 3793 Leonteus on 2017 May 26 

Distance from center of occultation path - in km
Distances are positive to the right, referenced to the direction of motion along the path

Uncertainty in time = +/- 11 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
    161 -   12%   ** Path limit plus 1-Sigma **   
     45 -   28%   ***  Path limit  ***            
     13 N   30%   844 Los Molinos                   - 56 15.  -34 45.     58    8  0 26   -0.004   46  -32

     10 N   30%   I31 Observatorio Astronomico de   - 60 35.  -32 55.     25    8  0 51   -0.003   50  -36
      8 N   30%   822 Cordoba                       - 64 15.  -31 25.    379    8  1 13   -0.002   53  -39
      6 N   30%   I30 Observatorio Geminis Austra   - 60 35.  -32 55.     35    8  0 51   -0.002   50  -36
      0 -   31%   **** Centre Line    ****        
     -1 S   30%   MONTEVIDEO    UY ASOCIACION DE A  - 56 15.  -34 55.     62    8  0 26    0.000   46  -32

     -2 S   30%   913 Observatorio Kappa Crucis,    - 56 15.  -34 55.     -9    8  0 26    0.001   46  -32
    -25 S   29%   821 Cordoba-Bosque Alegre         - 64 35.  -31 35.   1243    8  1 14    0.007   53  -39
    -45 -   28%   ***  Path limit  ***            
    -49 S   28%   I05 Las Campanas Observatory-TI   - 70 45.  -29  5.   2245    8  1 54    0.013   58  -44
    -49 S   28%   304 Las Campanas Observatory      - 70 45.  -29  5.   2245    8  1 54    0.013   58  -44

    -56 S   27%   I37 Astrodomi Observatory, Sant   - 58 35.  -34 25.    -29    8  0 39    0.015   47  -34
    -62 S   26%   834 Buenos Aires-AAAA             - 58 25.  -34 35.      8    8  0 38    0.017   47  -34
    -69 S   26%   833 Obs. Astronomico de Mercede   - 58 35.  -34 35.    -35    8  0 38    0.018   47  -34
    -72 S   25%   839 La Plata                      - 57 55.  -34 55.    -19    8  0 35    0.019   47  -34
    -75 S   25%   I03 European Southern Obs., La    - 70 45.  -29 15.   2362    8  1 53    0.020   57  -44

    -75 S   25%   809 European Southern Observato   - 70 45.  -29 15.   2362    8  1 53    0.020   57  -44
    -75 S   25%   262 European Southern Observato   - 70 45.  -29 15.   2362    8  1 53    0.020   57  -44
   -143 S   15%   I04 Mamalluca Observatory         - 70 45.  -29 55.    647    8  1 52    0.038   57  -44
   -161 -   12%   ** Path limit plus 1-Sigma **   

Prediction of 2017 Jan  6.1
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