UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103123.upa.cvt Date: 2300Z 31 OCT 25 Searching for Y5282... Searching the city database file for: Y5282 ... Date:2300Z 31 OCT 25 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 ------------------------------------------------------------------------------- SFC 1008 71 31.4 20.4 52 11.0 23.5 310 7 303.9 306.7 296.4 348.8 15.13 1 1000 142 29.0 22.0 66 7.0 23.9 330 10 302.1 305.3 297.1 352.0 16.87 2 993 205 27.8 20.8 66 7.0 22.8 326 10 301.6 304.4 296.2 348.0 15.76 3 925 830 22.4 19.4 83 3.0 20.3 10 13 302.2 305.1 296.2 348.0 15.51 4 873 1331 17.4 15.5 89 1.9 16.1 19 11 302.1 304.4 294.3 339.8 12.79 5 870 1360 17.8 17.8 100 0.0 17.8 20 11 302.8 305.5 296.0 346.9 14.90 6 867 1390 19.4 10.4 56 9.0 13.7 21 12 304.7 306.4 292.3 332.2 9.17 7 856 1501 22.0 6.0 35 16.0 12.4 24 13 308.6 309.9 291.6 329.6 6.86 8 850 1562 21.4 6.4 38 15.0 12.4 35 12 308.6 309.9 291.8 330.3 7.11 9 792 2169 17.0 7.0 52 10.0 10.9 115 11 310.2 311.7 293.0 334.6 7.96 10 734 2813 13.2 -5.8 26 19.0 4.0 124 10 312.8 313.5 289.9 323.6 3.38 11 700 3210 10.0 -9.0 25 19.0 1.5 130 10 313.6 314.1 289.5 322.5 2.76 12 578 4761 -2.5 -26.5 14 24.0 -9.2 156 12 316.6 316.7 288.5 319.2 0.76 13 548 5182 -3.7 -38.7 5 35.0 -11.1 185 9 320.0 320.1 289.0 320.9 0.25 14 547 5196 -3.9 -38.9 5 35.0 -11.2 186 9 320.0 320.0 289.0 320.9 0.24 15 500 5900 -6.7 -44.7 3 38.0 -13.5 235 5 324.9 324.9 290.4 325.4 0.14 16 473 6331 -9.1 -51.1 2 42.0 -15.4 180 11 327.1 327.1 291.0 327.4 0.07 17 400 7600 -20.1 -53.1 4 33.0 -23.7 190 10 328.9 328.9 291.5 329.1 0.07 18 342 8738 -29.7 -54.7 7 25.0 -31.6 243 15 330.9 330.9 292.0 331.2 0.07 19 312 9386 -34.1 -61.1 5 27.0 -35.6 254 27 333.5 333.6 292.7 333.7 0.03 20 300 9660 -35.3 -63.3 4 28.0 -36.7 240 37 335.6 335.6 293.3 335.7 0.03 21 258 10705 -39.9 -68.9 3 29.0 -40.9 237 50 343.6 343.6 295.2 343.7 0.01 22 250 10920 -41.5 -69.5 3 28.0 -42.4 240 51 344.4 344.4 295.4 344.4 0.01 23 200 12400 -51.1 -76.1 4 25.0 -51.5 245 72 351.8 351.9 297.0 351.9 0.01 24 191 12697 -53.1 -76.1 4 23.0 -53.4 246 73 353.3 353.3 297.4 353.3 0.01 25 150 14210 -64.9 -79.9 11 15.0 -65.0 250 69 358.3 358.3 298.4 358.3 0.00 26 142 14541 -67.5 -80.6 14 13.0 -67.6 245 73 359.3 359.3 298.6 359.4 0.00 27 127 15203 -72.9 -81.9 24 9.0 -72.9 248 68 361.3 361.3 299.0 361.3 0.00 28 118 15631 -74.5 -85.5 17 11.0 -74.5 252 60 366.0 366.0 299.8 366.1 0.00 29 101 16523 -78.9 -85.9 31 7.0 -78.9 230 45 374.2 374.2 301.3 374.2 0.00 30 100 16580 -78.5 -85.5 31 7.0 -78.5 225 41 376.1 376.1 301.6 376.1 0.00 31 85 17512 -76.9 -87.9 16 11.0 -76.9 197 29 397.2 397.2 304.8 397.2 0.00 32 81 17793 -72.7 -87.7 9 15.0 -72.8 186 24 411.3 411.3 306.7 411.3 0.00 33 75 18244 -74.1 -89.1 8 15.0 -74.2 170 17 417.5 417.5 307.4 417.5 0.00 34 70 18650 -71.3 -89.3 5 18.0 -71.4 155 10 431.8 431.8 309.0 431.9 0.00 35 64 19183 -69.9 -89.9 4 20.0 -70.0 128 11 446.1 446.1 310.5 446.1 0.00 36 60 19566 -71.5 -90.5 4 19.0 -71.6 109 12 450.9 450.9 311.0 450.9 0.00 37 56 19978 -67.3 -90.3 2 23.0 -67.5 89 13 469.4 469.4 312.6 469.4 0.00 38 51 20541 -68.9 -90.9 3 22.0 -69.1 61 15 478.4 478.4 313.3 478.4 0.00 39 50 20660 -65.9 -89.9 2 24.0 -66.2 55 15 488.2 488.2 314.1 488.2 0.00 40 40 22032 -58.5 -87.5 1 29.0 -59.3 68 22 538.9 538.9 317.5 539.0 0.00 41 33 23231 -60.3 -88.3 1 28.0 -61.1 79 28 564.6 564.7 318.9 564.7 0.00 42 31 23623 -56.3 -87.3 1 31.0 -57.6 83 30 585.6 585.6 319.9 585.7 0.01 43 30 23830 -57.3 -87.3 1 30.0 -58.5 85 31 588.4 588.4 320.0 588.5 0.01 44 28 24266 -57.9 -86.9 1 29.0 -59.2 81 31 598.5 598.5 320.5 598.5 0.01 45 23 25525 -51.5 -84.5 1 33.0 -54.2 69 30 651.9 652.0 322.7 652.0 0.01 46 20 26430 -52.7 -84.7 1 32.0 -55.5 60 30 674.9 674.9 323.6 675.0 0.02 47 17 27482 -51.5 -84.5 1 33.0 -54.9 710.8 710.8 324.8 711.0 0.02 TRP 101 16523 -78.9 -85.9 31 7.0 -78.9 230 45 374.2 374.2 301.3 374.2 0.00 WND 142 14541 -67.5 -80.6 14 13.0 -67.6 245 73 359.3 359.3 298.6 359.4 0.00 Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 602.40 mb = 4450.59 m = 14601.51 ft Wetbulb zero: 683.30 mb = 3405.47 m = 11172.66 ft Precipitable water: 1.33 inches Sfc-500 mean rel hum: 35.01 % Est. max temperature: 35.42 C = 95.76 F Sfc-Lift cond lev (LCL): 859.95 mb = 1460.87 m = 4792.82 ft T: 21.06 C 700-500 lapse rate: 6.21 C/km ThetaE index: 17.27 C Layer 867.0- 850.0 mb Conv cond level (CCL): 887.83 mb = 1184.95 m = 3887.59 ft Mean mixing ratio: 15.61 g/kg Conv temperature: 29.66 C = 85.38 F Cap Strength: 4.46 C Lifted Index: -3.09 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.91 C Lifted Index @700 mb: -0.10 C Showalter Index: 4.35 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 13.10 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 105.80 Risk: None Energy Index: -0.80 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1347.62 J/kg Max Up Vert Vel: 51.92 m/s Conv Inhibition (B-): 3.83 J/kg Cap Strength: 4.11 C Lift Cond Lev (LCL): 889.38 mb = 1169.80 m = 3837.89 ft Lev Free Conv (LFC): 884.38 mb = 1218.59 m = 3997.96 ft Equ Level (EL): 864.38 mb = 1416.23 m = 4646.38 ft B at Equ Level: -1.31 J/kg Max Parcel Lev (MPL): 864.38 mb = 1416.23 m = 4646.38 ft Wind level data Storm motion: 159 at 8 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 1008 71 310 7 5.4 -4.5 | 326 15 8.2 -12.1 1 1000 142 330 10 5.0 -8.7 | 334 18 7.9 -16.2 2 982 305 320 10 6.4 -7.7 | 329 18 9.3 -15.2 3 948 610 5 10 -0.9 -10.0 | 354 18 2.0 -17.5 4 925 830 10 13 -2.3 -12.8 | 358 20 0.6 -20.4 5 916 914 15 11 -2.8 -10.6 | 360 18 0.0 -18.2 6 884 1219 15 10 -2.6 -9.7 | 359 17 0.3 -17.2 7 854 1524 25 13 -5.5 -11.8 | 8 20 -2.6 -19.3 8 850 1562 35 12 -6.9 -9.8 | 13 18 -4.0 -17.4 9 795 2134 115 11 -10.0 4.6 | 68 8 -7.1 -2.9 10 700 3210 130 10 -7.7 6.4 | 77 5 -4.8 -1.1 11 688 3353 130 11 -8.4 7.1 | 85 6 -5.6 -0.5 12 662 3658 175 13 -1.1 13.0 | 198 6 1.7 5.4 13 637 3962 160 17 -5.8 16.0 | 161 9 -3.0 8.4 14 613 4267 160 13 -4.4 12.2 | 161 5 -1.6 4.6 15 590 4572 145 13 -7.5 10.6 | 124 6 -4.6 3.1 16 568 4877 165 11 -2.8 10.6 | 180 3 0.0 3.1 17 500 5900 235 5 4.1 2.9 | 304 8 7.0 -4.7 18 487 6096 225 4 2.8 2.8 | 310 7 5.7 -4.7 19 468 6401 165 13 -3.4 12.6 | 174 5 -0.5 5.0 20 415 7315 190 12 2.1 11.8 | 229 7 4.9 4.3 21 400 7600 190 10 1.7 9.8 | 244 5 4.6 2.3 22 382 7925 210 13 6.5 11.3 | 248 10 9.4 3.7 23 366 8230 210 15 7.5 13.0 | 242 12 10.4 5.4 24 351 8534 240 16 13.9 8.0 | 269 17 16.7 0.4 25 336 8839 245 15 13.6 6.3 | 274 17 16.5 -1.2 26 309 9449 255 28 27.0 7.2 | 271 30 29.9 -0.3 27 300 9660 240 37 32.0 18.5 | 253 37 34.9 10.9 28 283 10058 230 48 36.8 30.9 | 240 46 39.6 23.3 29 250 10920 240 51 44.2 25.5 | 249 50 47.0 17.9 30 200 12400 245 72 65.3 30.4 | 251 72 68.1 22.9 31 197 12497 245 73 66.2 30.9 | 251 73 69.0 23.3 32 150 14210 250 69 64.8 23.6 | 257 70 67.7 16.0 33 142 14541 245 73 66.2 30.9 | 251 73 69.0 23.3 34 133 14935 245 73 66.2 30.9 | 251 73 69.0 23.3 35 113 15850 255 56 54.1 14.5 | 263 57 57.0 6.9 36 101 16523 230 45 34.5 28.9 | 240 43 37.3 21.4 37 100 16580 225 41 29.0 29.0 | 236 38 31.9 21.4 38 97 16764 225 41 29.0 29.0 | 236 38 31.9 21.4 39 70 18650 155 10 -4.2 9.1 | 138 2 -1.4 1.5 40 50 20660 55 15 -12.3 -8.6 | 30 19 -9.4 -16.2 41 30 23830 85 31 -30.9 -2.7 | 70 30 -28.0 -10.3 42 20 26430 60 30 -26.0 -15.0 | 46 32 -23.1 -22.6 Wind Parameters Mean winds (0-6000m): 129.3 at 10.8 knts Storm direction: 159.3 at 8.1 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 109.8 deg Storm rel helicity (0-3000m) pos: 121.5 neg: -5.9 tot: 115.6 m^2/s^2 ave: 38.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 4.8 10^-3/s Energy-Hel index: 0.99 Bulk Rich Number: 25.06 Bulk Shear: 53.77 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 ------------------------------------------------------------------------------- 500 332 10 336 18| 7.8 0.0 7.8| 39.7 -5.1 34.7 69.3 0.65| 11.9 7.7 1000 353 11 347 18| 5.1 0.0 5.1| 54.9 -5.5 49.4 49.4 0.62| 8.7 5.4 1500 3 11 353 18| 4.6 0.0 4.6| 77.5 -5.9 71.6 47.7 0.66| 7.9 5.2 2000 18 11 2 18| 4.6 0.0 4.6|117.7 -5.9 111.8 55.9 0.70| 9.5 6.7 2500 35 11 12 17| 3.6 0.0 3.6|120.8 -5.9 115.0 46.0 0.69| 8.2 5.7 3000 52 11 22 15| 2.9 0.0 2.9|121.5 -5.9 115.6 38.5 0.68| 7.1 4.8 4000 92 11 50 11| 2.4 0.4 2.8|133.1 -14.1 119.1 29.8 0.57| 7.5 4.3 5000 118 12 74 8| 1.6 0.4 2.0|139.4 -18.5 120.9 24.2 0.51| 7.4 3.8 6000 129 11 82 6| 0.7 0.3 1.1|152.2 -18.5 133.7 22.3 0.55| 7.0 3.8 Wrote GIF file: /home/apache/climate/data/raob//Y5282/skewt/Y5282.skewt.20251130.23.gif