UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011011.upa.cvt Date: 1100Z 10 JAN 26 Searching for Y5282... Searching the city database file for: Y5282 ... Date:1100Z 10 JAN 26 Station: Y5282 WMO ident: 95282 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- 0 1000 1 155 4 SFC 993 63 25.2 21.4 79 3.8 22.5 155 4 299.0 301.9 295.9 346.7 16.37 2 925 684 21.2 20.2 94 1.0 20.5 155 38 301.0 304.0 296.4 349.0 16.32 3 913 797 20.0 19.9 99 0.1 19.9 153 39 300.9 303.9 296.3 348.6 16.23 4 850 1414 17.6 17.5 99 0.1 17.5 130 48 304.6 307.4 296.5 349.2 14.97 5 790 2040 15.4 15.1 98 0.3 15.2 115 46 308.7 311.3 296.7 350.5 13.80 6 758 2392 15.6 11.9 79 3.7 13.1 116 45 312.6 314.8 296.3 348.4 11.63 7 700 3066 12.0 10.4 90 1.6 11.0 120 39 315.8 318.0 296.9 351.3 11.40 8 668 3457 9.2 8.9 98 0.3 9.0 119 37 316.9 319.0 296.8 350.7 10.79 9 549 5069 2.4 1.3 92 1.1 1.8 109 30 327.1 328.6 297.1 352.3 7.69 10 525 5430 -0.3 -0.3 100 0.0 -0.3 118 21 328.1 329.5 297.0 351.7 7.16 11 500 5820 -2.3 -2.4 99 0.1 -2.4 115 24 330.2 331.5 297.0 351.7 6.43 12 434 6930 -8.9 -9.1 98 0.2 -9.0 124 27 335.5 336.4 296.8 350.8 4.43 13 406 7445 -9.9 -14.9 67 5.0 -11.9 130 24 340.7 341.3 296.9 351.2 2.96 14 403 7502 -9.5 -16.5 57 7.0 -12.3 130 23 341.9 342.5 296.9 351.3 2.61 15 400 7560 -9.5 -16.5 57 7.0 -12.3 130 22 342.6 343.2 297.1 352.1 2.63 16 329 9035 -21.3 -23.4 83 2.1 -21.9 162 19 346.1 346.5 297.2 352.7 1.76 17 300 9710 -25.7 -28.6 77 2.9 -26.4 115 17 349.2 349.4 297.4 353.8 1.20 18 296 9808 -26.3 -29.5 74 3.2 -27.1 114 17 349.7 349.9 297.5 354.0 1.12 19 255 10872 -35.1 -36.8 84 1.7 -35.4 108 10 351.9 352.0 297.5 354.4 0.64 20 250 11010 -36.1 -38.8 76 2.7 -36.5 100 9 352.4 352.5 297.6 354.5 0.53 21 230 11583 -40.9 -44.2 70 3.3 -41.2 69 9 353.6 353.7 297.7 354.9 0.33 22 221 11854 -42.7 -48.7 52 6.0 -43.2 54 10 354.9 354.9 297.8 355.8 0.21 23 210 12196 -45.5 -49.1 67 3.6 -45.7 35 10 355.7 355.8 298.0 356.6 0.21 24 202 12454 -47.5 -55.5 39 8.0 -47.9 44 13 356.5 356.6 298.1 357.0 0.10 25 200 12520 -47.9 -54.9 44 7.0 -48.3 40 13 356.9 356.9 298.2 357.4 0.11 26 193 12754 -50.1 -55.1 55 5.0 -50.3 36 15 357.1 357.1 298.2 357.5 0.11 27 187 12960 -51.5 -60.5 33 9.0 -51.8 33 17 358.0 358.0 298.4 358.3 0.06 28 163 13835 -59.7 -66.7 40 7.0 -59.8 42 23 358.6 358.6 298.4 358.7 0.03 29 150 14350 -64.1 -71.1 38 7.0 -64.2 45 19 359.7 359.7 298.7 359.7 0.02 30 135 14985 -69.1 -80.1 19 11.0 -69.2 46 13 361.8 361.8 299.1 361.8 0.00 31 107 16325 -81.9 -83.8 73 1.9 -81.9 83 13 362.4 362.4 299.2 362.4 0.00 32 100 16700 -85.1 -88.5 54 3.4 -85.1 90 17 363.3 363.3 299.4 363.3 0.00 33 85 17586 -90.9 -94.5 49 3.6 -90.9 82 22 368.9 368.9 300.4 368.9 0.00 34 77 18134 -78.9 -86.9 26 8.0 -78.9 73 26 404.4 404.4 305.8 404.4 0.00 35 73 18438 -79.1 -89.1 18 10.0 -79.1 69 29 410.2 410.2 306.5 410.2 0.00 36 70 18680 -75.7 -87.7 14 12.0 -75.7 65 31 422.4 422.4 308.0 422.4 0.00 37 61 19471 -78.3 -90.3 13 12.0 -78.3 433.6 433.6 309.2 433.6 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 527.67 mb = 5389.59 m = 17682.17 ft Wetbulb zero: 528.78 mb = 5371.85 m = 17623.96 ft Precipitable water: 2.67 inches Sfc-500 mean rel hum: 93.79 % Est. max temperature: 31.28 C = 88.31 F Sfc-Lift cond lev (LCL): 939.68 mb = 546.14 m = 1791.76 ft T: 22.09 C 700-500 lapse rate: 5.19 C/km ThetaE index: 2.09 C Layer 758.0- 700.0 mb Conv cond level (CCL): 911.03 mb = 815.97 m = 2677.02 ft Mean mixing ratio: 16.27 g/kg Conv temperature: 27.24 C = 81.03 F Cap Strength: 2.51 C Lifted Index: 1.31 C Risk: Showers probable Lifted Index @300 mb: 3.69 C Lifted Index @700 mb: 1.90 C Showalter Index: 0.93 C Risk: Thunderstorms probable Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 19.80 C K Index: 35.80 Risk: > 80 % chance of thunderstorms Sweat Index: 330.00 Risk: Showers and thunderstorms possible Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.91 J/kg Max Up Vert Vel: 4.22 m/s Conv Inhibition (B-): 4462.71 J/kg Cap Strength: 2.45 C Lift Cond Lev (LCL): 919.28 mb = 737.89 m = 2420.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 153 at 27 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 993 63 155 4 -1.7 3.6 | 332 23 10.6 -20.0 1 966 305 170 23 -4.0 22.7 | 277 8 8.3 -1.0 2 925 684 155 38 -16.1 34.4 | 161 11 -3.7 10.8 3 901 914 150 41 -20.5 35.5 | 145 14 -8.2 11.8 4 869 1219 140 50 -32.1 38.3 | 126 25 -19.8 14.6 5 850 1414 130 48 -36.8 30.9 | 106 25 -24.5 7.2 6 810 1829 115 44 -39.9 18.6 | 80 28 -27.6 -5.1 7 781 2134 115 47 -42.6 19.9 | 83 31 -30.3 -3.8 8 700 3066 120 39 -33.8 19.5 | 79 22 -21.5 -4.2 9 676 3353 120 37 -32.0 18.5 | 75 20 -19.7 -5.2 10 604 4267 110 34 -31.9 11.6 | 58 23 -19.6 -12.0 11 561 4877 105 34 -32.8 8.8 | 54 25 -20.5 -14.9 12 521 5486 120 19 -16.5 9.5 | 16 15 -4.1 -14.2 13 500 5820 115 24 -21.8 10.1 | 35 16 -9.4 -13.5 14 464 6401 115 29 -26.3 12.3 | 51 18 -14.0 -11.4 15 413 7315 130 26 -19.9 16.7 | 48 10 -7.6 -7.0 16 400 7560 130 22 -16.9 14.1 | 25 11 -4.5 -9.5 17 397 7620 125 24 -19.7 13.8 | 37 12 -7.3 -9.9 18 381 7925 140 21 -13.5 16.1 | 9 8 -1.2 -7.6 19 324 9144 165 19 -4.9 18.4 | 306 9 7.4 -5.3 20 311 9449 135 16 -11.3 11.3 | 355 12 1.0 -12.3 21 300 9710 115 17 -15.4 7.2 | 11 17 -3.1 -16.5 22 286 10058 110 16 -15.0 5.5 | 9 18 -2.7 -18.2 23 262 10668 120 11 -9.5 5.5 | 351 18 2.8 -18.2 24 250 11010 100 9 -8.9 1.6 | 351 22 3.5 -22.1 25 210 12192 35 10 -5.7 -8.2 | 348 33 6.6 -31.9 26 201 12497 45 13 -9.2 -9.2 | 355 33 3.1 -32.9 27 200 12520 40 13 -8.4 -10.0 | 353 34 4.0 -33.6 28 174 13411 25 22 -9.3 -19.9 | 356 44 3.0 -43.6 29 158 14021 50 23 -17.6 -14.8 | 8 39 -5.3 -38.4 30 150 14350 45 19 -13.4 -13.4 | 2 37 -1.1 -37.1 31 136 14935 45 14 -9.9 -9.9 | 356 34 2.4 -33.6 32 129 15240 60 8 -6.9 -4.0 | 349 28 5.4 -27.7 33 122 15545 70 10 -9.4 -3.4 | 354 27 2.9 -27.1 34 116 15850 55 11 -9.0 -6.3 | 354 30 3.3 -30.0 35 110 16154 80 11 -10.8 -1.9 | 357 26 1.5 -25.6 36 100 16700 90 17 -17.0 0.0 | 11 24 -4.7 -23.7 37 94 17069 90 17 -17.0 0.0 | 11 24 -4.7 -23.7 38 70 18680 65 31 -28.1 -13.1 | 23 40 -15.8 -36.8 Wind Parameters Mean winds (0-6000m): 122.5 at 35.6 knts Storm direction: 152.5 at 26.7 knts Shear (0-3000m) pos: 4.7 neg: 5.6 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 11.2 neg: -257.9 tot: -246.6 m^2/s^2 ave: -82.2 10^-3 m/s^2 rel: -0.67 Storm rel vorticity (0-3000m) horiz: 14.6 stream: -9.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 80.33 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 165 21 296 8| 30.1 0.0 30.1| 0.0 -51.0 -51.0 -102.0 -0.71| 31.8-22.4 1000 156 30 180 4| 15.0 8.1 23.1| 0.0 -86.1 -86.1 -86.1 -0.69| 24.1-16.7 1500 147 36 131 10| 10.0 9.3 19.4| 0.0-192.5-192.5 -128.3 -0.74| 22.6-16.8 2000 138 39 111 14| 7.5 8.4 15.9| 8.5-246.9-238.4 -119.2 -0.73| 19.5-14.3 2500 133 40 102 17| 5.9 6.7 12.6| 11.2-250.7-239.5 -95.8 -0.69| 16.5-11.4 3000 130 40 97 18| 4.7 5.6 10.3| 11.2-257.9-246.6 -82.2 -0.67| 14.6 -9.7 4000 127 39 90 19| 3.5 4.4 7.9| 11.2-293.7-282.5 -70.6 -0.68| 11.9 -8.1 5000 124 38 82 20| 2.8 3.7 6.5| 11.2-328.1-316.8 -63.4 -0.67| 10.5 -7.1 6000 123 36 76 18| 2.6 3.4 6.0| 38.2-366.5-328.3 -54.7 -0.59| 10.2 -6.1 Wrote GIF file: /home/apache/climate/data/raob//Y5282/skewt/Y5282.skewt.20260110.11.gif