UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103012.upa.cvt Date: 1200Z 30 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 30 OCT 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 1019 39 14.0 7.0 63 7.0 10.2 145 1 285.6 286.7 282.5 302.9 6.17 1 1000 197 14.0 5.0 55 9.0 9.3 10 7 287.1 288.1 282.4 302.6 5.47 2 979 376 13.6 3.6 51 10.0 8.5 2 7 288.5 289.4 282.5 302.9 5.06 3 925 850 10.0 5.7 75 4.3 7.7 20 6 289.5 290.6 284.2 307.2 6.21 4 916 931 9.2 5.7 79 3.5 7.3 31 6 289.5 290.6 284.3 307.4 6.27 5 897 1105 9.0 -7.0 32 16.0 2.4 37 5 291.1 291.5 280.7 298.5 2.52 6 890 1170 8.4 -1.6 49 10.0 3.8 40 5 291.1 291.8 282.3 302.2 3.82 7 887 1198 7.8 4.1 77 3.7 5.9 41 5 290.8 291.8 284.3 307.4 5.79 8 874 1319 7.2 2.6 73 4.6 4.9 46 5 291.4 292.3 284.0 306.6 5.28 9 866 1395 8.2 -19.8 12 28.0 -0.5 49 4 293.2 293.3 279.6 296.1 0.92 10 850 1549 7.8 -23.2 9 31.0 -1.2 55 4 294.3 294.4 279.8 296.5 0.69 11 819 1853 5.2 -24.8 9 30.0 -3.0 73 5 294.7 294.8 279.8 296.7 0.62 12 738 2700 3.2 -35.8 4 39.0 -5.4 294 3 301.4 301.5 282.3 302.3 0.24 13 700 3126 0.6 -35.4 5 36.0 -7.1 185 7 303.1 303.2 283.0 304.1 0.27 14 642 3813 -4.7 -27.7 15 23.0 -10.2 208 11 304.7 304.8 284.1 306.8 0.61 15 531 5270 -17.9 -21.4 74 3.5 -18.7 204 12 305.9 306.1 285.4 310.1 1.30 16 525 5355 -17.1 -19.5 82 2.4 -17.7 202 11 307.9 308.2 286.4 312.9 1.55 17 500 5720 -18.9 -20.1 90 1.2 -19.2 245 22 310.0 310.3 287.1 315.1 1.55 18 493 5825 -19.5 -20.4 93 0.9 -19.7 247 23 310.5 310.8 287.3 315.5 1.53 19 447 6550 -21.1 -26.1 64 5.0 -22.2 260 39 317.3 317.5 289.0 320.8 1.02 20 400 7360 -27.3 -31.0 71 3.7 -27.9 260 50 319.5 319.6 289.4 322.0 0.72 21 333 8655 -37.3 -38.7 87 1.4 -37.4 247 75 323.0 323.1 290.1 324.5 0.40 22 326 8801 -38.3 -42.9 62 4.6 -38.7 246 78 323.6 323.7 290.2 324.6 0.27 23 323 8865 -38.7 -48.7 34 10.0 -39.4 245 79 323.9 323.9 290.1 324.5 0.14 24 322 8886 -38.9 -46.9 43 8.0 -39.5 246 79 323.9 324.0 290.2 324.6 0.17 25 310 9146 -40.1 -64.1 6 24.0 -40.9 250 82 325.8 325.8 290.5 325.9 0.02 26 300 9370 -40.7 -63.7 7 23.0 -41.5 255 97 328.0 328.0 291.2 328.1 0.02 27 291 9577 -41.5 -60.5 11 19.0 -42.2 255 100 329.7 329.7 291.7 329.9 0.04 28 270 10081 -45.1 -61.1 15 16.0 -45.6 253 108 331.6 331.6 292.2 331.8 0.04 29 259 10357 -47.3 -50.1 73 2.8 -47.4 251 112 332.4 332.4 292.5 333.0 0.15 30 250 10590 -49.3 -52.5 69 3.2 -49.4 250 115 332.8 332.8 292.6 333.2 0.12 31 237 10937 -52.3 -55.0 73 2.7 -52.4 250 121 333.3 333.3 292.7 333.7 0.09 32 229 11158 -54.3 -56.6 76 2.3 -54.4 252 119 333.6 333.6 292.8 333.9 0.08 33 227 11214 -54.7 -57.3 73 2.6 -54.8 252 118 333.8 333.8 292.8 334.1 0.07 34 226 11243 -54.9 -60.9 47 6.0 -55.0 253 118 333.9 334.0 292.8 334.1 0.05 35 225 11271 -54.5 -89.5 1 35.0 -54.8 253 117 335.0 335.0 293.0 335.0 0.00 36 217 11502 -55.7 -68.7 18 13.0 -55.9 255 114 336.6 336.6 293.5 336.7 0.02 37 200 12020 -56.7 -71.7 13 15.0 -56.9 260 108 343.0 343.0 295.0 343.0 0.01 38 176 12825 -60.3 -77.3 9 17.0 -60.4 265 100 349.8 349.8 296.6 349.9 0.01 39 150 13820 -61.5 -82.5 5 21.0 -61.7 265 92 364.1 364.1 299.5 364.1 0.00 40 126 14898 -61.5 -84.5 3 23.0 -61.7 261 87 382.7 382.7 302.7 382.8 0.00 41 110 15731 -65.3 -86.3 4 21.0 -65.4 260 71 390.8 390.8 303.9 390.8 0.00 42 100 16310 -65.1 -87.1 3 22.0 -65.3 265 80 401.9 401.9 305.5 402.0 0.00 43 97 16496 -64.9 -86.9 3 22.0 -65.1 265 80 405.9 405.9 306.0 405.9 0.00 TRP 176 12825 -60.3 -77.3 9 17.0 -60.4 265 100 349.8 349.8 296.6 349.9 0.01 WND 237 10937 -52.3 -55.0 73 2.7 -52.4 250 121 333.3 333.3 292.7 333.7 0.09 Sounding variables and indices 1000-500 mb thick: 5523.00 m Freezing level: 693.43 mb = 3203.80 m = 10511.04 ft Wetbulb zero: 866.75 mb = 1387.91 m = 4553.44 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 35.77 % Est. max temperature: 20.92 C = 69.65 F Sfc-Lift cond lev (LCL): 917.05 mb = 921.65 m = 3023.75 ft T: 9.29 C 700-500 lapse rate: 7.52 C/km ThetaE index: 11.30 C Layer 874.0- 850.0 mb Conv cond level (CCL): 696.71 mb = 3163.38 m = 10378.41 ft Mean mixing ratio: 5.63 g/kg Conv temperature: 31.73 C = 89.11 F Cap Strength: 7.61 C Lifted Index: 7.10 C Risk: None Lifted Index @300 mb: 16.94 C Lifted Index @700 mb: 7.61 C Showalter Index: 12.49 C Risk: None Total Totals Index: 22.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: -4.30 C K Index: -32.50 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 3.84 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.59 J/kg Max Up Vert Vel: 5.21 m/s Conv Inhibition (B-): 12078.84 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 863.45 mb = 1419.44 m = 4656.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 at 7 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 1019 39 145 1 -0.6 0.8 | 71 7 -7.0 -2.5 1 1000 197 10 7 -1.2 -6.9 | 37 13 -7.6 -10.2 2 987 305 355 7 0.6 -7.0 | 30 12 -5.8 -10.3 3 952 610 25 9 -3.8 -8.2 | 42 15 -10.2 -11.4 4 925 850 20 6 -2.1 -5.6 | 44 12 -8.5 -8.9 5 918 914 30 6 -3.0 -5.2 | 48 13 -9.4 -8.5 6 850 1549 55 4 -3.3 -2.3 | 60 11 -9.7 -5.6 7 791 2134 90 5 -5.0 0.0 | 74 12 -11.4 -3.3 8 762 2438 0 0 -0.0 -0.0 | 63 7 -6.4 -3.3 9 700 3126 185 7 0.6 7.0 | 122 7 -5.8 3.7 10 680 3353 215 10 5.7 8.2 | 172 5 -0.7 4.9 11 653 3658 210 9 4.5 7.8 | 157 5 -1.9 4.5 12 604 4267 200 17 5.8 16.0 | 177 13 -0.6 12.7 13 580 4572 200 15 5.1 14.1 | 173 11 -1.3 10.8 14 558 4877 210 15 7.5 13.0 | 186 10 1.1 9.7 15 515 5486 200 10 3.4 9.4 | 154 7 -3.0 6.1 16 500 5720 245 22 19.9 9.3 | 246 15 13.5 6.0 17 495 5791 245 22 19.9 9.3 | 246 15 13.5 6.0 18 475 6096 260 33 32.5 5.7 | 265 26 26.1 2.4 19 400 7360 260 50 49.2 8.7 | 263 43 42.8 5.4 20 324 8839 245 79 71.6 33.4 | 245 72 65.2 30.1 21 310 9144 250 82 77.1 28.0 | 251 75 70.6 24.8 22 300 9370 255 97 93.7 25.1 | 256 90 87.3 21.8 23 283 9754 255 103 99.5 26.7 | 256 96 93.1 23.4 24 250 10590 250 115 108.1 39.3 | 250 108 101.6 36.0 25 237 10937 250 121 113.7 41.4 | 250 114 107.3 38.1 26 236 10973 250 121 113.7 41.4 | 250 114 107.3 38.1 27 200 12020 260 108 106.4 18.8 | 261 101 99.9 15.5 28 176 12825 265 100 99.6 8.7 | 267 93 93.2 5.4 29 150 13820 265 92 91.6 8.0 | 267 85 85.2 4.7 30 119 15240 260 85 83.7 14.8 | 262 78 77.3 11.5 31 108 15850 260 68 67.0 11.8 | 262 61 60.5 8.5 32 103 16154 250 76 71.4 26.0 | 251 69 65.0 22.7 33 100 16310 265 80 79.7 7.0 | 267 73 73.3 3.7 34 97 16459 265 80 79.7 7.0 | 267 73 73.3 3.7 35 92 16764 270 73 73.0 -0.0 | 273 67 66.6 -3.3 Wind Parameters Mean winds (0-6000m): 212.9 at 9.6 knts Storm direction: 242.9 at 7.2 knts Shear (0-3000m) pos: 1.4 neg: 1.1 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 50.0 deg Storm rel helicity (0-3000m) pos: 35.9 neg: -37.6 tot: -1.7 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 32.48 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 8 6 37 12| 0.0 9.4 9.4| 6.6 -24.3 -17.7 -35.4 -0.43| 14.9 -6.5 1000 17 7 41 13| 1.8 4.7 6.5| 16.6 -24.3 -7.7 -7.7 -0.18| 10.1 -1.8 1500 24 6 45 13| 2.0 3.1 5.1| 22.6 -24.3 -1.7 -1.1 -0.07| 7.5 -0.5 2000 33 6 50 12| 2.0 2.4 4.4| 29.8 -24.3 5.5 2.7 0.03| 6.3 0.2 2500 38 5 53 12| 1.6 2.0 3.7| 32.6 -34.8 -2.2 -0.9 -0.06| 6.6 -0.4 3000 41 5 54 12| 1.4 1.1 2.4| 35.9 -37.6 -1.7 -0.6 0.02| 7.1 0.1 4000 141 6 98 10| 1.3 0.8 2.1| 46.6 -38.7 7.9 2.0 0.12| 7.1 0.9 5000 194 8 135 6| 0.8 0.7 1.5| 53.1 -43.1 9.9 2.0 0.12| 6.5 0.8 6000 213 10 166 5| 2.2 0.6 2.7|118.1 -49.4 68.6 11.4 0.26| 8.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251030.12.gif