UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 15 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 1014 36 20.8 18.2 85 2.6 19.1 145 1 292.8 295.1 291.7 329.9 13.08 1 1000 156 20.6 16.5 77 4.1 17.9 360 1 293.8 295.9 291.0 327.7 11.88 2 925 826 16.0 12.5 80 3.5 13.8 105 13 295.7 297.5 290.0 324.2 9.89 3 923 844 15.8 12.4 80 3.4 13.7 107 14 295.6 297.4 290.0 324.0 9.84 4 895 1106 15.6 8.6 63 7.0 11.4 124 17 298.1 299.5 289.0 321.1 7.85 5 857 1475 14.4 14.1 98 0.3 14.2 197 19 300.5 302.7 293.2 335.4 11.89 6 850 1544 14.4 13.9 97 0.5 14.1 215 19 301.2 303.4 293.3 336.1 11.83 7 824 1807 13.8 12.0 89 1.8 12.7 247 19 303.3 305.3 293.1 335.3 10.76 8 797 2087 11.4 11.4 100 0.0 11.4 242 16 303.6 305.6 293.2 335.4 10.69 9 785 2214 10.8 10.5 98 0.3 10.6 245 17 304.3 306.2 293.0 334.8 10.21 10 777 2300 12.8 8.8 77 4.0 10.3 251 18 307.3 309.1 293.1 335.2 9.19 11 708 3075 7.4 5.4 87 2.0 6.2 251 23 309.7 311.2 292.8 334.1 7.97 12 700 3169 7.4 4.9 84 2.5 5.9 255 23 310.7 312.2 293.0 334.7 7.78 13 643 3867 5.0 -6.0 45 11.0 -0.2 260 33 315.6 316.3 291.1 327.8 3.80 14 629 4047 3.4 -2.6 65 6.0 0.3 256 34 315.8 316.7 292.2 331.8 5.03 15 611 4282 2.0 -8.0 47 10.0 -2.5 250 36 316.8 317.4 291.1 327.9 3.42 16 606 4349 1.4 -6.6 55 8.0 -2.3 251 36 316.8 317.6 291.5 329.3 3.85 17 603 4389 1.0 -1.4 84 2.4 -0.3 252 37 316.8 317.9 293.1 335.1 5.74 18 515 5640 -7.9 -7.9 100 0.0 -7.9 255 46 320.7 321.5 292.8 334.1 4.10 19 506 5777 -9.1 -9.1 100 0.0 -9.1 255 47 320.8 321.6 292.6 333.3 3.80 20 505 5793 -9.3 -10.3 92 1.0 -9.7 255 47 320.8 321.5 292.3 332.2 3.46 21 500 5870 -7.5 -16.5 48 9.0 -10.7 255 48 323.9 324.3 292.0 331.1 2.10 22 490 6027 -8.1 -29.1 17 21.0 -13.5 252 46 325.0 325.2 291.0 327.6 0.70 23 487 6074 -8.5 -19.5 41 11.0 -12.1 251 45 325.1 325.4 292.0 330.9 1.68 24 479 6202 -9.3 -18.3 48 9.0 -12.3 251 45 325.7 326.0 292.3 332.2 1.89 25 451 6664 -11.7 -22.7 40 11.0 -15.0 254 47 328.3 328.6 292.6 333.1 1.37 26 437 6905 -13.1 -37.1 11 24.0 -17.8 255 47 329.5 329.6 292.0 330.9 0.36 27 434 6957 -13.5 -32.5 19 19.0 -17.7 256 47 329.7 329.8 292.2 331.8 0.57 28 425 7116 -15.1 -22.1 55 7.0 -17.1 257 48 329.6 329.9 293.0 335.0 1.53 29 422 7169 -15.5 -22.5 55 7.0 -17.5 257 48 329.8 330.1 293.0 335.0 1.49 30 420 7205 -15.5 -37.5 13 22.0 -19.6 257 48 330.2 330.3 292.2 331.6 0.36 31 415 7295 -16.1 -36.1 16 20.0 -20.0 258 48 330.6 330.6 292.3 332.2 0.42 32 413 7331 -16.7 -24.7 50 8.0 -18.8 258 48 330.2 330.5 293.0 334.7 1.25 33 400 7570 -18.7 -24.7 59 6.0 -20.3 260 49 330.7 330.9 293.2 335.3 1.29 34 354 8467 -26.1 -33.1 52 7.0 -27.3 269 58 332.5 332.6 293.0 334.9 0.66 35 346 8632 -25.7 -51.7 7 26.0 -28.3 270 58 335.2 335.2 293.2 335.6 0.09 36 338 8801 -26.5 -55.5 5 29.0 -29.0 269 57 336.4 336.4 293.4 336.6 0.06 37 300 9650 -33.5 -47.5 23 14.0 -34.8 265 56 338.2 338.2 294.0 338.9 0.17 38 256 10741 -42.9 -49.9 46 7.0 -43.3 275 62 340.0 340.0 294.4 340.6 0.16 39 251 10873 -43.9 -52.9 36 9.0 -44.4 275 64 340.4 340.4 294.6 340.9 0.11 40 250 10900 -44.1 -59.1 17 15.0 -44.7 275 64 340.5 340.5 294.5 340.7 0.05 41 246 11009 -44.9 -53.9 36 9.0 -45.3 272 65 340.9 340.9 294.6 341.3 0.10 42 239 11203 -44.9 -64.9 9 20.0 -45.6 267 66 343.7 343.7 295.3 343.8 0.03 43 236 11288 -45.6 -63.5 12 17.9 -46.2 265 67 343.9 343.9 295.3 344.1 0.03 44 232 11402 -46.5 -61.5 17 15.0 -47.0 265 67 344.2 344.2 295.4 344.4 0.04 45 200 12380 -52.1 -71.1 8 19.0 -52.5 265 66 350.3 350.3 296.7 350.3 0.01 46 192 12643 -52.5 -74.5 5 22.0 -52.9 263 64 353.7 353.7 297.4 353.8 0.01 47 154 14029 -63.3 -76.3 16 13.0 -63.4 264 58 358.3 358.3 298.4 358.4 0.01 48 150 14190 -64.1 -79.1 11 15.0 -64.2 265 57 359.7 359.7 298.7 359.7 0.01 49 122 15435 -71.5 -83.5 15 12.0 -71.5 262 54 368.0 368.0 300.2 368.1 0.00 50 100 16600 -75.3 -86.3 16 11.0 -75.3 260 52 382.2 382.2 302.6 382.2 0.00 51 81 17826 -75.5 -87.5 14 12.0 -75.6 252 31 405.6 405.6 305.9 405.6 0.00 52 73 18439 -69.7 -86.7 7 17.0 -69.8 273 30 430.1 430.1 308.9 430.1 0.00 53 70 18690 -69.7 -86.7 7 17.0 -69.8 255 27 435.3 435.3 309.4 435.3 0.00 54 68 18863 -70.3 -87.3 7 17.0 -70.4 255 25 437.6 437.6 309.6 437.6 0.00 55 50 20730 -62.3 -87.3 2 25.0 -62.7 255 8 496.7 496.7 314.7 496.7 0.00 56 48 20982 -61.1 -87.1 2 26.0 -61.6 299 5 505.4 505.4 315.3 505.4 0.00 57 37 22604 -58.1 -86.1 2 28.0 -59.0 139 10 552.1 552.1 318.2 552.2 0.01 58 31 23722 -55.5 -84.5 2 29.0 -56.9 38 11 587.8 587.8 320.0 587.9 0.01 59 30 23930 -56.3 -84.3 2 28.0 -57.7 5 11 591.2 591.2 320.2 591.2 0.01 60 22 25896 -58.7 -86.7 2 28.0 -60.1 226 13 638.8 638.8 322.3 638.9 0.01 61 20 26500 -56.3 -85.3 1 29.0 -58.2 65 6 663.8 663.8 323.2 663.9 0.01 62 17 27539 -53.1 -84.1 1 31.0 -56.1 316 20 705.7 705.7 324.6 705.8 0.02 63 16 27928 -53.9 -83.9 1 30.0 -56.8 318 21 715.4 715.4 324.9 715.6 0.02 64 10 30970 -50.1 -83.1 1 33.0 -55.5 305 19 832.5 832.6 328.0 832.9 0.04 65 9.6 31238 -47.5 -81.5 1 34.0 -54.2 852.1 852.2 328.4 852.7 0.05 66 8.9 31737 -49.1 -82.1 1 33.0 -55.4 864.6 864.6 328.7 865.1 0.05 67 6.6 33724 -43.3 -79.3 1 36.0 -53.7 966.2 966.2 330.7 967.5 0.11 68 6.4 33931 -44.5 -80.5 1 36.0 -54.4 969.6 969.7 330.7 970.7 0.10 TRP 100 16600 -75.3 -86.3 16 11.0 -75.3 260 52 382.2 382.2 302.6 382.2 0.00 WND 236 11288 -45.6 -63.5 12 17.9 -46.2 265 67 343.9 343.9 295.3 344.1 0.03 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 593.11 mb = 4529.47 m = 14860.29 ft Wetbulb zero: 644.99 mb = 3841.80 m = 12604.19 ft Precipitable water: 1.72 inches Sfc-500 mean rel hum: 80.87 % Est. max temperature: 28.11 C = 82.59 F Sfc-Lift cond lev (LCL): 976.08 mb = 364.06 m = 1194.40 ft T: 19.17 C 700-500 lapse rate: 5.52 C/km ThetaE index: 8.86 C Layer 1000.0- 857.0 mb Conv cond level (CCL): 802.06 mb = 2033.79 m = 6672.47 ft Mean mixing ratio: 10.95 g/kg Conv temperature: 31.63 C = 88.93 F Cap Strength: 5.92 C Lifted Index: 5.66 C Risk: None Lifted Index @300 mb: 9.31 C Lifted Index @700 mb: 4.51 C Showalter Index: 0.98 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.40 C K Index: 33.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 358.15 Risk: Showers and thunderstorms possible Energy Index: -1.00 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.58 J/kg Max Up Vert Vel: 3.34 m/s Conv Inhibition (B-): 51546.20 J/kg Cap Strength: 5.88 C Lift Cond Lev (LCL): 911.88 mb = 947.57 m = 3108.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 at 20 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 1014 36 145 1 -0.6 0.8 | 102 21 -20.1 4.3 1 1000 156 360 1 -0.0 -1.0 | 97 20 -19.6 2.5 2 983 305 330 1 0.5 -0.9 | 98 19 -19.1 2.6 3 949 610 95 7 -7.0 0.6 | 99 27 -26.5 4.1 4 925 826 105 13 -12.6 3.4 | 102 33 -32.1 6.8 5 915 914 115 18 -16.3 7.6 | 107 38 -35.9 11.1 6 883 1219 130 17 -13.0 10.9 | 114 36 -32.6 14.4 7 850 1544 215 19 10.9 15.6 | 156 21 -8.7 19.0 8 822 1829 250 19 17.9 6.5 | 170 10 -1.7 10.0 9 792 2134 240 16 13.9 8.0 | 154 13 -5.7 11.5 10 764 2438 260 19 18.7 3.3 | 173 7 -0.9 6.8 11 710 3048 250 23 21.6 7.9 | 190 12 2.0 11.3 12 700 3169 255 23 22.2 6.0 | 196 10 2.6 9.4 13 659 3658 265 32 31.9 2.8 | 243 14 12.3 6.3 14 610 4267 250 36 33.8 12.3 | 222 21 14.3 15.8 15 588 4572 255 38 36.7 9.8 | 232 22 17.1 13.3 16 500 5870 255 48 46.4 12.4 | 239 31 26.8 15.9 17 485 6096 250 45 42.3 15.4 | 230 30 22.7 18.9 18 400 7570 260 49 48.3 8.5 | 247 31 28.7 12.0 19 350 8534 270 59 59.0 -0.0 | 265 40 39.4 3.5 20 308 9449 265 52 51.8 4.5 | 256 33 32.2 8.0 21 300 9650 265 56 55.8 4.9 | 257 37 36.2 8.4 22 283 10058 275 56 55.8 -4.9 | 272 36 36.2 -1.4 23 250 10900 275 64 63.8 -5.6 | 273 44 44.2 -2.1 24 236 11288 265 67 66.7 5.8 | 259 48 47.2 9.3 25 226 11582 265 67 66.7 5.8 | 259 48 47.2 9.3 26 200 12380 265 66 65.7 5.8 | 259 47 46.2 9.2 27 178 13106 260 61 60.1 10.6 | 251 43 40.5 14.1 28 150 14190 265 57 56.8 5.0 | 257 38 37.2 8.4 29 100 16600 260 52 51.2 9.0 | 248 34 31.6 12.5 30 97 16764 260 52 51.2 9.0 | 248 34 31.6 12.5 31 88 17374 275 39 38.9 -3.4 | 270 19 19.3 0.1 32 83 17678 260 31 30.5 5.4 | 231 14 11.0 8.9 33 79 17983 245 31 28.1 13.1 | 207 19 8.5 16.6 34 75 18288 270 37 37.0 -0.0 | 259 18 17.4 3.5 35 71 18593 275 24 23.9 -2.1 | 252 5 4.3 1.4 36 70 18690 255 27 26.1 7.0 | 212 12 6.5 10.5 37 68 18898 255 25 24.1 6.5 | 205 11 4.6 10.0 38 64 19202 260 27 26.6 4.7 | 221 11 7.0 8.2 39 61 19507 245 19 17.2 8.0 | 168 12 -2.4 11.5 40 58 19812 260 20 19.7 3.5 | 181 7 0.1 7.0 41 55 20117 270 11 11.0 -0.0 | 112 9 -8.6 3.5 42 53 20422 230 19 14.6 12.2 | 162 16 -5.0 15.7 43 50 20726 265 13 13.0 1.1 | 125 8 -6.6 4.6 44 50 20730 255 8 7.7 2.1 | 115 13 -11.8 5.6 45 45 21336 0 0 -0.0 -0.0 | 100 20 -19.6 3.5 46 41 21946 210 10 5.0 8.7 | 130 19 -14.6 12.1 47 39 22250 85 11 -11.0 -1.0 | 95 31 -30.5 2.5 48 36 22860 175 10 -0.9 10.0 | 123 24 -20.4 13.4 49 30 23930 5 11 -1.0 -11.0 | 70 22 -20.5 -7.5 50 29 24079 295 1 0.9 -0.4 | 99 19 -18.7 3.1 51 28 24384 20 13 -4.4 -12.2 | 70 26 -24.0 -8.7 52 27 24689 65 16 -14.5 -6.8 | 85 34 -34.1 -3.3 53 25 24994 50 12 -9.2 -7.7 | 82 29 -28.8 -4.2 54 24 25298 110 19 -17.9 6.5 | 105 39 -37.4 10.0 55 23 25603 135 20 -14.1 14.1 | 118 38 -33.7 17.6 56 22 25908 230 13 10.0 8.4 | 141 15 -9.6 11.8 57 21 26213 295 14 12.7 -5.9 | 71 7 -6.9 -2.4 58 20 26500 65 6 -5.4 -2.5 | 92 25 -25.0 0.9 59 20 26518 325 23 13.2 -18.8 | 23 17 -6.4 -15.4 60 19 26822 40 10 -6.4 -7.7 | 81 26 -26.0 -4.2 61 18 27127 255 10 9.7 2.6 | 121 12 -9.9 6.1 62 17 27432 310 19 14.6 -12.2 | 30 10 -5.0 -8.7 63 17 27737 325 21 12.0 -17.2 | 29 16 -7.5 -13.7 64 16 28042 315 21 14.8 -14.8 | 23 12 -4.7 -11.4 65 14 28956 25 10 -4.2 -9.1 | 77 24 -23.8 -5.6 66 13 29261 360 3 -0.0 -3.0 | 91 20 -19.6 0.5 67 12 29566 325 10 5.7 -8.2 | 71 15 -13.8 -4.7 68 12 29870 315 19 13.4 -13.4 | 32 12 -6.1 -10.0 69 11 30175 290 12 11.3 -4.1 | 86 8 -8.3 -0.6 70 10 30970 305 19 15.6 -10.9 | 28 8 -4.0 -7.4 Wind Parameters Mean winds (0-6000m): 250.1 at 26.5 knts Storm direction: 280.1 at 19.9 knts Shear (0-3000m) pos: 4.3 neg: 0.4 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 88.0 deg Storm rel helicity (0-3000m) pos: 308.9 neg: -31.4 tot: 277.5 m^2/s^2 ave: 92.5 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 14.3 stream: 6.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 106.57 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 45 2 96 21| 0.0 5.6 5.6| 5.2 -21.7 -16.5 -32.9 -0.34| 9.6 -3.3 1000 106 7 102 27| 7.8 2.8 10.6| 84.5 -21.7 62.8 62.8 0.24| 13.5 3.2 1500 130 11 111 30| 8.2 1.9 10.1|275.7 -21.7 254.0 169.3 0.54| 18.9 10.2 2000 173 13 127 27| 5.8 1.4 7.2|294.8 -28.1 266.6 133.3 0.46| 18.0 8.2 2500 204 14 139 21| 5.2 1.1 6.3|304.2 -31.4 272.8 109.1 0.44| 16.2 7.2 3000 223 15 147 17| 4.3 0.4 4.7|308.9 -31.4 277.5 92.5 0.44| 14.3 6.3 4000 243 19 166 12| 4.2 0.7 4.9|338.3 -46.3 292.0 73.0 0.43| 13.0 5.6 5000 248 23 186 12| 3.7 0.9 4.6|365.9 -57.1 308.8 61.8 0.41| 11.4 4.7 6000 250 27 203 14| 3.1 1.2 4.2|379.6 -84.9 294.7 49.1 0.37| 10.4 3.8 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251015.12.gif