UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 9 NOV 25 Station: RK155 WMO ident: 47155 Latitude: 35.17 Longitude: 128.57 ------------------------------------------------------------------------------- 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 1011 39 16.2 4.2 45 12.0 9.9 295 1 288.4 289.3 282.6 303.0 5.11 1 1000 132 15.4 4.4 48 11.0 9.6 60 2 288.5 289.5 282.8 303.5 5.24 2 941 644 11.6 -2.4 38 14.0 5.2 326 25 289.7 290.3 281.2 299.7 3.40 3 925 787 10.4 -1.6 43 12.0 4.9 330 23 289.9 290.6 281.6 300.6 3.67 4 870 1293 5.8 -0.2 65 6.0 3.0 335 22 290.3 291.1 282.5 302.8 4.33 5 850 1483 4.0 -3.0 60 7.0 1.0 335 23 290.3 291.0 281.7 300.8 3.60 6 839 1589 3.2 -4.8 56 8.0 -0.2 325 23 290.6 291.1 281.3 299.9 3.19 7 815 1825 6.0 -29.0 6 35.0 -2.9 291 29 296.0 296.0 280.2 297.4 0.43 8 798 1997 5.0 -27.0 8 32.0 -3.4 285 34 296.7 296.8 280.6 298.4 0.52 9 788 2100 7.0 -33.0 4 40.0 -2.7 281 37 299.9 300.0 281.7 300.9 0.30 10 783 2152 6.8 -27.2 7 34.0 -2.6 280 38 300.2 300.3 282.2 302.0 0.52 11 709 2958 0.8 -30.2 8 31.0 -6.7 265 41 302.3 302.3 282.9 303.7 0.44 12 700 3060 0.6 -29.4 8 30.0 -6.8 265 42 303.1 303.2 283.3 304.8 0.48 13 656 3579 -1.3 -41.3 3 40.0 -8.8 273 47 306.7 306.7 284.3 307.3 0.16 14 598 4309 -6.7 -47.7 2 41.0 -12.8 272 52 308.7 308.7 284.9 309.0 0.09 15 541 5087 -9.5 -33.5 12 24.0 -14.5 266 58 314.3 314.4 287.3 315.8 0.42 16 514 5480 -12.5 -34.5 14 22.0 -16.7 262 60 315.3 315.4 287.6 316.7 0.40 17 500 5690 -13.9 -26.9 32 13.0 -16.9 260 62 316.1 316.3 288.4 319.0 0.84 18 490 5843 -15.1 -28.1 32 13.0 -18.0 260 65 316.5 316.6 288.5 319.1 0.77 19 489 5858 -14.9 -21.9 55 7.0 -16.8 260 66 316.9 317.1 289.2 321.5 1.35 20 485 5920 -15.1 -21.1 60 6.0 -16.8 260 67 317.4 317.7 289.5 322.3 1.46 21 459 6333 -18.3 -22.2 71 3.9 -19.3 264 68 318.4 318.7 289.8 323.2 1.41 22 456 6382 -18.5 -23.1 67 4.6 -19.7 265 67 318.8 319.0 289.8 323.2 1.31 23 440 6647 -18.7 -29.7 37 11.0 -21.0 263 87 321.8 321.9 290.1 324.4 0.74 24 425 6907 -16.3 -40.3 11 24.0 -20.3 261 108 328.1 328.1 291.5 329.1 0.27 25 408 7212 -17.5 -43.5 8 26.0 -21.4 257 113 330.4 330.4 292.0 331.1 0.20 26 404 7286 -18.1 -30.1 34 12.0 -20.8 255 112 330.5 330.7 292.6 333.4 0.78 27 400 7360 -18.7 -30.7 34 12.0 -21.3 255 114 330.7 330.8 292.6 333.4 0.74 28 396 7435 -19.3 -33.3 28 14.0 -22.1 255 115 330.9 331.0 292.5 333.0 0.58 29 391 7529 -20.5 -30.5 40 10.0 -22.6 256 115 330.5 330.6 292.6 333.3 0.77 30 385 7644 -21.3 -22.2 92 0.9 -21.5 256 116 330.9 331.2 293.5 336.8 1.68 31 376 7818 -22.7 -27.7 64 5.0 -23.8 257 117 331.3 331.5 293.1 335.1 1.04 32 374 7857 -22.7 -38.7 22 16.0 -25.2 257 118 331.8 331.9 292.6 333.2 0.36 33 372 7897 -23.1 -35.1 32 12.0 -25.2 258 118 331.8 331.9 292.7 333.7 0.52 34 369 7956 -23.5 -54.5 4 31.0 -26.5 258 118 332.0 332.0 292.3 332.3 0.06 35 360 8136 -25.1 -44.1 15 19.0 -27.5 259 120 332.2 332.3 292.6 333.1 0.21 36 352 8299 -26.7 -29.7 76 3.0 -27.3 259 121 332.2 332.4 293.2 335.6 0.93 37 351 8320 -26.7 -35.7 42 9.0 -28.1 260 121 332.5 332.6 292.9 334.4 0.52 38 345 8444 -27.5 -55.5 5 28.0 -29.8 260 122 333.0 333.1 292.6 333.3 0.06 39 301 9417 -32.9 -52.9 12 20.0 -34.4 265 130 338.7 338.7 294.1 339.1 0.09 40 300 9440 -32.9 -52.9 12 20.0 -34.4 265 130 339.0 339.0 294.1 339.4 0.09 41 281 9897 -37.1 -53.1 17 16.0 -38.2 267 134 339.4 339.4 294.3 339.8 0.10 42 250 10700 -40.5 -66.5 4 26.0 -41.5 270 140 345.9 345.9 295.7 345.9 0.02 43 246 10809 -41.3 -66.3 5 25.0 -42.2 270 141 346.3 346.3 295.8 346.3 0.02 44 245 10837 -41.3 -65.3 6 24.0 -42.2 270 142 346.7 346.7 295.9 346.8 0.02 45 244 10864 -41.5 -65.4 6 23.9 -42.4 270 142 346.8 346.8 296.0 346.9 0.02 46 200 12180 -51.1 -72.1 6 21.0 -51.5 270 139 351.8 351.9 297.0 351.9 0.01 47 192 12444 -53.3 -75.3 5 22.0 -53.7 269 137 352.5 352.5 297.2 352.5 0.01 48 150 14000 -61.9 -82.9 4 21.0 -62.0 265 124 363.4 363.4 299.4 363.5 0.00 49 126 15061 -68.9 -84.9 8 16.0 -68.9 268 121 369.4 369.4 300.5 369.4 0.00 50 122 15254 -69.3 -84.3 10 15.0 -69.4 269 120 372.1 372.1 300.9 372.1 0.00 TRP WND 244 10864 -41.5 -65.4 6 23.9 -42.4 270 142 346.8 346.8 296.0 346.9 0.02 Sounding variables and indices 1000-500 mb thick: 5558.00 m Freezing level: 686.11 mb = 3223.84 m = 10576.78 ft Wetbulb zero: 840.54 mb = 1573.71 m = 5163.04 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 19.80 % Est. max temperature: 18.07 C = 64.52 F Sfc-Lift cond lev (LCL): 844.19 mb = 1538.60 m = 5047.84 ft T: 3.58 C 700-500 lapse rate: 5.51 C/km ThetaE index: 5.43 C Layer 850.0- 798.0 mb Conv cond level (CCL): 611.82 mb = 4128.59 m = 13545.06 ft Mean mixing ratio: 4.20 g/kg Conv temperature: 36.00 C = 96.80 F Cap Strength: 13.79 C Lifted Index: 14.09 C Risk: None Lifted Index @300 mb: 26.73 C Lifted Index @700 mb: 9.22 C Showalter Index: 14.50 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 17.90 C Cross Totals Index: 10.90 C K Index: -15.10 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.61 J/kg Max Up Vert Vel: 3.35 m/s Conv Inhibition (B-): 12495.10 J/kg Cap Strength: 13.89 C Lift Cond Lev (LCL): 799.10 mb = 1985.50 m = 6514.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 31 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 1011 39 295 1 0.9 -0.4 | 126 30 -24.0 17.5 1 1000 132 60 2 -1.7 -1.0 | 122 32 -26.6 17.0 2 980 305 315 8 5.7 -5.7 | 123 23 -19.2 12.3 3 945 610 325 25 14.3 -20.5 | 77 11 -10.6 -2.5 4 925 787 330 23 11.5 -19.9 | 82 14 -13.4 -2.0 5 911 914 335 21 8.9 -19.0 | 86 16 -16.0 -1.1 6 850 1483 335 23 9.7 -20.8 | 79 15 -15.2 -2.9 7 846 1524 335 21 8.9 -19.0 | 86 16 -16.0 -1.1 8 815 1829 290 29 27.3 -9.9 | 196 8 2.4 8.0 9 785 2134 280 38 37.4 -6.6 | 228 17 12.5 11.4 10 756 2438 285 41 39.6 -10.6 | 243 16 14.7 7.3 11 728 2743 265 39 38.9 3.4 | 213 26 14.0 21.4 12 700 3060 265 42 41.8 3.7 | 218 27 16.9 21.6 13 648 3658 275 48 47.8 -4.2 | 239 27 22.9 13.8 14 577 4572 270 54 54.0 -0.0 | 238 34 29.1 18.0 15 500 5690 260 62 61.1 10.8 | 232 46 36.2 28.7 16 474 6096 260 71 69.9 12.3 | 236 54 45.0 30.3 17 455 6401 265 67 66.7 5.8 | 240 48 41.8 23.8 18 419 7010 260 116 114.2 20.1 | 247 97 89.3 38.1 19 402 7315 255 112 108.2 29.0 | 241 96 83.3 46.9 20 400 7360 255 114 110.1 29.5 | 241 98 85.2 47.5 21 300 9440 265 130 129.5 11.3 | 254 109 104.6 29.3 22 250 10700 270 140 140.0 -0.0 | 261 116 115.1 18.0 23 244 10864 270 142 142.0 -0.0 | 261 118 117.1 18.0 24 240 10973 270 142 142.0 -0.0 | 261 118 117.1 18.0 25 200 12180 270 139 139.0 -0.0 | 261 116 114.1 18.0 26 150 14000 265 124 123.5 10.8 | 254 103 98.6 28.8 27 113 15545 270 119 119.0 -0.0 | 259 96 94.1 18.0 Wind Parameters Mean winds (0-6000m): 275.8 at 40.9 knts Storm direction: 305.8 at 30.7 knts Shear (0-3000m) pos: 3.5 neg: 6.8 tot: 10.4 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 94.9 neg: -143.2 tot: -48.2 m^2/s^2 ave: -16.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 15.6 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 167.02 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 ------------------------------------------------------------------------------- 500 323 9 119 22| 20.8 0.0 20.8| 11.2 -67.1 -55.9 -111.8 -0.39| 26.5-10.3 1000 328 16 105 17| 10.6 0.0 10.6| 18.4 -79.8 -61.4 -61.4 -0.35| 18.0 -6.2 1500 331 18 98 16| 7.1 0.3 7.4| 25.1 -85.4 -60.4 -40.2 -0.31| 13.1 -4.0 2000 320 21 101 12| 5.3 7.1 12.4| 56.4 -85.4 -29.0 -14.5 0.09| 17.1 1.5 2500 307 24 121 6| 4.3 6.9 11.2| 80.9-103.1 -22.2 -8.9 0.10| 16.3 1.6 3000 297 27 172 6| 3.5 6.8 10.4| 94.9-143.2 -48.2 -16.1 0.03| 15.6 0.5 4000 287 32 213 10| 3.7 5.5 9.2|166.4-143.5 22.9 5.7 0.12| 13.4 1.7 5000 281 36 225 15| 2.9 5.4 8.3|166.4-163.5 2.8 0.6 0.10| 11.7 1.1 6000 276 41 229 21| 2.4 5.7 8.1|208.2-194.4 13.8 2.3 0.09| 11.1 1.0 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251109.12.gif