UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 14 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 1011 38 18.4 17.3 93 1.1 17.7 45 3 290.6 292.8 290.4 325.5 12.38 1 1000 131 18.2 16.4 89 1.8 17.0 360 12 291.4 293.4 290.2 324.7 11.81 2 941 651 16.2 16.2 100 0.0 16.2 327 8 294.4 296.7 291.7 329.9 12.40 3 925 798 17.6 17.6 100 0.0 17.6 265 9 297.3 299.8 293.6 337.3 13.82 4 916 882 18.0 17.4 96 0.6 17.6 261 13 298.5 301.1 294.0 338.6 13.78 5 851 1511 16.0 14.2 89 1.8 14.8 280 31 302.8 305.0 294.0 338.5 12.05 6 850 1521 16.0 14.2 89 1.8 14.8 280 31 302.9 305.1 294.0 338.7 12.07 7 757 2498 10.0 10.0 100 0.0 10.0 268 39 306.6 308.5 293.7 337.5 10.24 8 700 3148 7.0 6.9 99 0.1 6.9 265 36 310.2 311.9 293.7 337.7 8.96 9 583 4636 -0.5 -0.9 97 0.4 -0.7 255 45 318.1 319.3 293.8 337.8 6.16 10 578 4705 -0.7 -3.5 81 2.8 -2.1 255 46 318.7 319.7 293.1 335.2 5.12 11 576 4732 -0.5 -2.5 86 2.0 -1.6 255 47 319.2 320.3 293.6 337.0 5.53 12 571 4802 -1.3 -4.9 76 3.6 -3.0 255 48 319.1 320.0 292.9 334.2 4.66 13 559 4972 -2.7 -2.7 100 0.0 -2.7 255 49 319.4 320.5 293.7 337.5 5.62 14 518 5573 -6.5 -6.9 97 0.4 -6.7 251 44 321.8 322.7 293.4 336.3 4.41 15 500 5850 -7.7 -8.5 94 0.8 -8.1 250 42 323.7 324.4 293.6 337.0 4.03 16 442 6802 -11.7 -13.0 90 1.3 -12.2 241 29 330.2 330.9 294.6 341.1 3.18 17 400 7560 -16.5 -18.0 88 1.5 -17.0 245 33 333.5 334.0 294.7 341.7 2.32 18 343 8698 -23.9 -25.5 87 1.6 -24.3 248 34 338.5 338.8 295.2 343.6 1.40 19 300 9660 -31.5 -33.6 82 2.1 -31.9 250 35 341.0 341.1 295.3 343.8 0.75 20 283 10069 -35.1 -38.5 71 3.4 -35.5 244 34 341.6 341.7 295.1 343.4 0.49 21 275 10268 -36.5 -37.8 88 1.3 -36.7 241 34 342.3 342.5 295.4 344.4 0.54 22 273 10319 -37.3 -41.9 62 4.6 -37.8 241 34 341.9 342.0 295.1 343.3 0.35 23 264 10549 -39.3 -44.3 59 5.0 -39.8 242 40 342.3 342.3 295.1 343.4 0.28 24 263 10575 -39.3 -44.1 60 4.8 -39.7 242 41 342.6 342.7 295.2 343.8 0.29 25 261 10627 -39.5 -53.5 21 14.0 -40.4 242 42 343.1 343.1 295.1 343.5 0.10 26 250 10920 -41.5 -55.5 21 14.0 -42.3 245 52 344.4 344.4 295.4 344.7 0.08 27 226 11597 -47.3 -57.3 31 10.0 -47.7 257 61 345.6 345.6 295.7 345.9 0.07 28 220 11775 -48.1 -62.1 18 14.0 -48.6 261 63 347.0 347.0 296.0 347.2 0.04 29 200 12400 -51.1 -68.1 11 17.0 -51.5 265 72 351.8 351.9 297.1 351.9 0.02 30 187 12835 -53.9 -75.9 5 22.0 -54.2 265 74 354.2 354.2 297.5 354.2 0.01 31 157 13938 -61.9 -77.9 10 16.0 -62.0 265 73 358.7 358.7 298.5 358.8 0.01 32 150 14220 -62.7 -79.7 8 17.0 -62.9 265 72 362.1 362.1 299.1 362.1 0.00 33 137 14773 -65.3 -81.4 9 16.1 -65.4 265 77 367.0 367.0 300.0 367.0 0.00 34 100 16640 -74.3 -87.3 12 13.0 -74.3 260 38 384.2 384.2 302.9 384.2 0.00 35 94 16999 -75.5 -87.5 14 12.0 -75.5 250 42 388.7 388.7 303.6 388.7 0.00 36 86 17513 -75.3 -88.3 11 13.0 -75.3 262 43 399.1 399.1 305.1 399.1 0.00 37 85 17582 -71.5 -86.5 9 15.0 -71.6 263 43 408.1 408.1 306.3 408.1 0.00 38 78 18085 -74.9 -86.9 14 12.0 -74.9 248 29 411.2 411.2 306.7 411.2 0.00 39 70 18720 -70.1 -88.1 5 18.0 -70.2 240 17 434.4 434.4 309.3 434.4 0.00 40 67 18980 -71.1 -89.1 5 18.0 -71.2 253 20 437.7 437.7 309.7 437.7 0.00 41 60 19646 -63.3 -88.3 2 25.0 -63.6 210 17 469.2 469.2 312.5 469.2 0.00 42 54 20296 -62.1 -88.1 2 26.0 -62.5 229 11 486.3 486.3 314.0 486.3 0.00 43 50 20770 -63.5 -88.5 2 25.0 -63.8 175 2 493.8 493.8 314.5 493.9 0.00 44 46 21286 -59.3 -87.3 1 28.0 -60.0 190 4 515.9 515.9 316.0 515.9 0.00 45 35 22995 -58.7 -87.7 1 29.0 -59.6 125 7 559.4 559.4 318.6 559.4 0.01 46 31 23754 -59.9 -86.9 2 27.0 -60.8 23 9 575.9 575.9 319.5 576.0 0.01 47 30 23960 -56.1 -86.1 1 30.0 -57.5 75 14 591.7 591.7 320.2 591.8 0.01 48 28 24401 -53.9 -84.9 1 31.0 -55.8 67 12 609.6 609.6 321.0 609.7 0.01 49 26 24873 -57.1 -86.1 1 29.0 -58.5 108 12 613.6 613.6 321.2 613.6 0.01 50 23 25655 -53.5 -84.5 1 31.0 -55.8 16 16 646.1 646.1 322.5 646.2 0.01 51 21 26237 -55.7 -84.7 1 29.0 -57.7 71 10 656.5 656.5 322.9 656.6 0.01 52 20 26550 -51.7 -84.7 1 33.0 -54.7 305 7 677.9 677.9 323.7 678.0 0.02 53 19 26885 -50.5 -83.5 1 33.0 -53.9 288 9 691.7 691.7 324.1 691.8 0.02 54 17 27614 -49.1 -83.1 1 34.0 -53.3 268 16 718.5 718.5 325.0 718.7 0.02 55 15 28432 -51.9 -83.9 1 32.0 -55.5 264 19 735.4 735.4 325.5 735.6 0.02 56 10 31080 -49.3 -83.3 1 34.0 -55.1 270 29 835.5 835.5 328.1 835.9 0.04 57 8.7 31995 -48.3 -83.3 1 35.0 -55.0 873.4 873.4 328.9 873.8 0.04 58 8.1 32470 -43.9 -81.9 1 38.0 -53.1 908.8 908.9 329.6 909.5 0.06 59 6.8 33642 -45.1 -82.1 1 37.0 -54.4 950.5 950.5 330.4 951.2 0.07 60 6.3 34156 -41.9 -79.9 1 38.0 -53.3 985.1 985.1 330.9 986.3 0.11 TRP 94 16999 -75.5 -87.5 14 12.0 -75.5 250 42 388.7 388.7 303.6 388.7 0.00 WND 137 14773 -65.3 -81.4 9 16.1 -65.4 265 77 367.0 367.0 300.0 367.0 0.00 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 590.80 mb = 4536.46 m = 14883.21 ft Wetbulb zero: 594.31 mb = 4479.36 m = 14695.87 ft Precipitable water: 2.14 inches Sfc-500 mean rel hum: 96.00 % Est. max temperature: 29.92 C = 85.86 F Sfc-Lift cond lev (LCL): 994.95 mb = 174.31 m = 571.87 ft T: 18.03 C 700-500 lapse rate: 5.44 C/km ThetaE index: 1.20 C Layer 757.0- 700.0 mb Conv cond level (CCL): 949.30 mb = 576.30 m = 1890.72 ft Mean mixing ratio: 12.51 g/kg Conv temperature: 21.75 C = 71.16 F Cap Strength: 3.99 C Lifted Index: 3.65 C Risk: None Lifted Index @300 mb: 8.97 C Lifted Index @700 mb: 2.76 C Showalter Index: -0.37 C Risk: Thunderstorms probable Total Totals Index: 45.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 21.90 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 274.40 Risk: None Energy Index: -0.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.75 J/kg Max Up Vert Vel: 7.58 m/s Conv Inhibition (B-): 56245.87 J/kg Cap Strength: 3.79 C Lift Cond Lev (LCL): 949.90 mb = 570.84 m = 1872.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 25 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 38 45 3 -2.1 -2.1 | 108 27 -25.4 8.1 1 1000 131 360 12 -0.0 -12.0 | 86 23 -23.3 -1.8 2 980 305 350 12 2.1 -11.8 | 86 21 -21.2 -1.6 3 946 610 345 8 2.1 -7.7 | 97 21 -21.2 2.5 4 925 798 265 9 9.0 0.8 | 127 18 -14.3 11.0 5 912 914 260 14 13.8 2.4 | 143 16 -9.5 12.7 6 881 1219 285 28 27.0 -7.2 | 231 5 3.7 3.0 7 850 1521 280 31 30.5 -5.4 | 236 9 7.2 4.8 8 790 2134 270 40 40.0 -0.0 | 239 20 16.7 10.2 9 700 3148 265 36 35.9 3.1 | 223 18 12.6 13.4 10 657 3658 260 31 30.5 5.4 | 205 17 7.2 15.6 11 586 4572 255 44 42.5 11.4 | 222 29 19.2 21.6 12 564 4877 255 50 48.3 12.9 | 227 34 25.0 23.2 13 500 5850 250 42 39.5 14.4 | 213 29 16.2 24.6 14 484 6096 255 35 33.8 9.1 | 209 22 10.5 19.3 15 465 6401 235 32 26.2 18.4 | 186 29 2.9 28.6 16 447 6706 240 28 24.2 14.0 | 182 24 0.9 24.2 17 400 7560 245 33 29.9 13.9 | 195 25 6.6 24.2 18 300 9660 250 35 32.9 12.0 | 203 24 9.6 22.2 19 271 10363 240 34 29.4 17.0 | 193 28 6.1 27.2 20 250 10920 245 52 47.1 22.0 | 216 40 23.8 32.2 21 237 11278 250 57 53.6 19.5 | 226 42 30.2 29.7 22 206 12192 270 69 69.0 -0.0 | 257 47 45.7 10.2 23 200 12400 265 72 71.7 6.3 | 251 51 48.4 16.5 24 179 13106 265 75 74.7 6.5 | 252 54 51.4 16.8 25 150 14220 265 72 71.7 6.3 | 251 51 48.4 16.5 26 137 14773 265 77 76.7 6.7 | 252 56 53.4 16.9 27 133 14935 265 77 76.7 6.7 | 252 56 53.4 16.9 28 114 15850 260 64 63.0 11.1 | 242 45 39.7 21.3 29 109 16154 275 58 57.8 -5.1 | 261 35 34.5 5.2 30 100 16640 260 38 37.4 6.6 | 220 22 14.1 16.8 31 98 16764 260 38 37.4 6.6 | 220 22 14.1 16.8 32 94 16999 250 42 39.5 14.4 | 213 29 16.2 24.6 33 88 17374 260 44 43.3 7.6 | 228 27 20.0 17.9 34 84 17678 265 42 41.8 3.7 | 233 23 18.5 13.9 35 79 17983 250 26 24.4 8.9 | 183 19 1.1 19.1 36 75 18288 245 34 30.8 14.4 | 197 26 7.5 24.6 37 72 18593 260 38 37.4 6.6 | 220 22 14.1 16.8 38 70 18720 240 17 14.7 8.5 | 155 21 -8.6 18.7 39 68 18898 260 20 19.7 3.5 | 165 14 -3.6 13.7 40 65 19202 235 21 17.2 12.0 | 165 23 -6.1 22.3 41 62 19507 195 15 3.9 14.5 | 142 31 -19.4 24.7 42 59 19812 225 20 14.1 14.1 | 159 26 -9.2 24.4 43 56 20117 250 15 14.1 5.1 | 149 18 -9.2 15.4 44 50 20770 175 2 -0.2 2.0 | 117 26 -23.5 12.2 45 48 21031 195 2 0.5 1.9 | 118 26 -22.8 12.2 46 39 22250 170 10 -1.7 9.8 | 129 32 -25.0 20.1 47 38 22555 185 12 1.0 12.0 | 135 31 -22.3 22.2 48 32 23470 60 1 -0.9 -0.5 | 112 26 -24.2 9.7 49 31 23774 20 10 -3.4 -9.4 | 92 27 -26.7 0.8 50 30 23960 75 14 -13.5 -3.6 | 100 37 -36.8 6.6 51 29 24079 35 11 -6.3 -9.0 | 92 30 -29.6 1.2 52 28 24384 65 12 -10.9 -5.1 | 99 35 -34.2 5.1 53 27 24689 105 14 -13.5 3.6 | 111 39 -36.8 13.8 54 26 24994 110 10 -9.4 3.4 | 113 35 -32.7 13.6 55 24 25298 310 15 11.5 -9.6 | 93 12 -11.8 0.6 56 23 25603 10 17 -3.0 -16.7 | 76 27 -26.3 -6.5 57 21 26213 75 11 -10.6 -2.8 | 102 35 -33.9 7.4 58 20 26518 25 2 -0.8 -1.8 | 109 26 -24.2 8.4 59 20 26550 305 7 5.7 -4.0 | 109 19 -17.6 6.2 60 18 27127 275 10 10.0 -0.9 | 125 16 -13.4 9.3 61 17 27432 295 11 10.0 -4.6 | 113 14 -13.3 5.6 62 17 27737 250 20 18.8 6.8 | 165 18 -4.5 17.1 63 14 28956 275 19 18.9 -1.7 | 153 10 -4.4 8.6 64 13 29261 260 16 15.8 2.8 | 150 15 -7.6 13.0 65 13 29566 270 20 20.0 -0.0 | 162 11 -3.3 10.2 66 10 31080 270 29 29.0 -0.0 | 209 12 5.7 10.2 Wind Parameters Mean winds (0-6000m): 263.7 at 33.9 knts Storm direction: 293.7 at 25.5 knts Shear (0-3000m) pos: 2.1 neg: 5.0 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 117.2 deg Storm rel helicity (0-3000m) pos: 117.7 neg: -85.8 tot: 31.9 m^2/s^2 ave: 10.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 3.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.17 Bulk Shear: 166.76 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 ------------------------------------------------------------------------------- 500 354 10 90 22| 0.0 8.0 8.0| 17.9 -61.9 -44.0 -88.0 -0.43| 15.5 -6.6 1000 320 11 97 16| 0.0 11.3 11.3|100.5 -61.9 38.6 38.6 0.33| 19.5 6.4 1500 296 16 110 9| 4.2 7.5 11.7|116.2 -61.9 54.3 36.2 0.41| 18.1 7.4 2000 286 21 145 5| 3.2 7.8 10.9|117.7 -62.4 55.3 27.6 0.36| 15.8 5.7 2500 280 25 189 6| 2.5 6.3 8.8|117.7 -73.5 44.2 17.7 0.30| 13.5 4.1 3000 277 27 206 8| 2.1 5.0 7.1|117.7 -85.8 31.9 10.6 0.26| 11.7 3.0 4000 272 29 210 11| 1.6 3.9 5.5|133.2-113.9 19.3 4.8 0.18| 10.2 1.9 5000 267 32 216 14| 1.3 4.4 5.7|175.3-121.8 53.4 10.7 0.21| 9.7 2.0 6000 264 34 217 17| 0.9 3.4 4.2|175.3-184.5 -9.2 -1.5 0.11| 9.2 1.0 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251014.00.gif