UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for KRNK... Searching the city database file for: KRNK ... Date:0000Z 9 OCT 25 Station: KRNK WMO ident: 72318 Latitude: 37.20 Longitude: -80.42 Elevation: 654.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 198 SFC 949 654 14.2 10.8 80 3.4 12.1 295 3 291.7 293.2 287.5 316.1 8.60 2 942 714 14.8 7.8 63 7.0 10.8 307 6 292.9 294.2 286.5 313.2 7.06 3 931 808 14.2 5.2 55 9.0 9.3 325 12 293.3 294.4 285.5 310.5 5.96 4 925 860 13.8 4.8 55 9.0 8.9 335 15 293.4 294.5 285.4 310.3 5.83 5 852 1545 7.2 2.9 74 4.3 5.0 360 19 293.5 294.5 285.1 309.6 5.54 6 850 1564 7.0 2.8 75 4.2 4.8 360 18 293.5 294.5 285.1 309.5 5.51 7 847 1593 7.0 2.2 71 4.8 4.6 1 17 293.8 294.7 285.0 309.2 5.30 8 821 1851 11.6 -22.4 7 34.0 0.7 8 10 301.3 301.4 282.9 303.8 0.77 9 781 2265 9.0 24 8 302.8 10 738 2732 7.2 355 10 305.8 11 720 2934 6.2 349 12 306.9 12 700 3164 4.6 335 15 307.6 13 654 3711 -0.3 -28.3 10 28.0 -7.5 319 19 308.1 308.2 285.3 310.0 0.57 14 649 3772 -0.5 -31.5 7 31.0 -7.9 317 19 308.5 308.6 285.3 310.0 0.42 15 639 3896 -0.3 -47.3 1 47.0 -8.5 313 17 310.1 310.2 285.5 310.4 0.08 16 590 4529 -3.1 298 26 314.0 17 584 4610 -3.1 290 27 315.0 18 563 4898 -4.9 -52.9 1 48.0 -12.0 285 21 316.2 316.2 287.5 316.3 0.05 19 547 5123 -6.9 -53.9 1 47.0 -13.4 285 18 316.4 316.4 287.6 316.6 0.05 20 536 5281 -7.7 -54.7 1 47.0 -14.0 295 18 317.3 317.3 287.9 317.4 0.04 21 531 5354 -7.7 -54.7 1 47.0 -14.1 304 20 318.1 318.1 288.2 318.3 0.04 22 527 5413 -7.5 -54.5 1 47.0 -14.0 311 21 319.1 319.1 288.5 319.2 0.04 23 500 5820 -9.1 -55.1 1 46.0 -15.2 280 32 321.9 322.0 289.4 322.1 0.04 24 495 5898 -9.7 -55.7 1 46.0 -15.7 280 32 322.1 322.1 289.5 322.3 0.04 25 404 7437 -22.3 -61.3 2 39.0 -25.4 290 28 325.1 325.1 290.3 325.2 0.02 26 400 7510 -22.9 -61.9 2 39.0 -25.9 290 28 325.2 325.2 290.3 325.3 0.02 27 397 7565 -23.3 -62.3 2 39.0 -26.2 290 28 325.4 325.4 290.4 325.5 0.02 28 375 7978 -26.9 -63.9 2 37.0 -29.3 291 28 326.0 326.0 290.6 326.1 0.02 29 350 8469 -30.9 -64.9 2 34.0 -32.7 288 27 327.1 327.1 290.9 327.2 0.02 30 300 9540 -39.5 -61.5 8 22.0 -40.4 275 30 329.7 329.7 291.7 329.8 0.03 31 293 9701 -40.7 -62.7 8 22.0 -41.5 275 29 330.2 330.2 291.8 330.3 0.03 32 253 10682 -47.5 -64.5 12 17.0 -48.0 270 40 334.3 334.3 292.9 334.4 0.03 33 250 10760 -48.1 -65.1 12 17.0 -48.6 270 42 334.6 334.6 293.0 334.7 0.02 34 229 11336 -51.7 -66.7 15 15.0 -52.0 263 38 337.6 337.6 293.7 337.7 0.02 35 227 11393 -51.7 -66.7 15 15.0 -52.0 261 40 338.4 338.4 294.0 338.5 0.02 36 201 12178 -55.1 -72.1 10 17.0 -55.4 269 53 345.0 345.0 295.5 345.1 0.01 37 200 12210 -55.1 -72.1 10 17.0 -55.4 265 52 345.5 345.5 295.6 345.6 0.01 38 199 12242 -55.1 -72.1 10 17.0 -55.4 266 52 346.0 346.0 295.7 346.1 0.01 39 190 12537 -54.9 -74.9 7 20.0 -55.2 271 55 350.9 350.9 296.8 351.0 0.01 40 153 13906 -58.5 -85.5 2 27.0 -58.7 273 50 367.2 367.2 300.1 367.2 0.00 41 150 14030 -59.1 -85.1 2 26.0 -59.3 275 46 368.3 368.3 300.2 368.3 0.00 42 141 14417 -60.7 -87.7 2 27.0 -60.9 275 44 372.0 372.0 300.9 372.0 0.00 43 127 15065 -63.3 -90.3 1 27.0 -63.4 278 43 378.6 378.6 302.0 378.6 0.00 44 125 15162 -63.3 -90.3 1 27.0 -63.4 276 42 380.4 380.4 302.3 380.4 0.00 45 113 15780 -65.7 -92.7 1 27.0 -65.8 264 41 387.0 387.0 303.3 387.0 0.00 46 102 16401 -67.3 -92.3 2 25.0 -67.4 279 47 395.4 395.4 304.6 395.5 0.00 47 101 16460 -67.5 -92.5 2 25.0 -67.6 295 46 396.2 396.2 304.7 396.2 0.00 48 100 16520 -67.7 -92.7 2 25.0 -67.8 295 45 396.9 396.9 304.8 396.9 0.00 49 96 16766 -67.3 -91.3 2 24.0 -67.4 305 40 402.4 402.4 305.5 402.4 0.00 50 91 17089 -66.7 -91.7 2 25.0 -66.8 294 41 409.8 409.8 306.5 409.8 0.00 51 79 17946 -65.3 -92.3 1 27.0 -65.5 313 21 429.6 429.6 308.8 429.6 0.00 52 73 18425 -66.7 -93.7 1 27.0 -66.9 278 16 436.4 436.4 309.5 436.4 0.00 53 70 18680 -65.3 -92.3 1 27.0 -65.5 330 21 444.7 444.7 310.3 444.7 0.00 54 66 19038 -64.5 -92.5 1 28.0 -64.7 315 19 454.0 454.0 311.2 454.0 0.00 55 64 19227 -63.5 -91.5 1 28.0 -63.8 318 9 460.2 460.2 311.8 460.2 0.00 56 61 19521 -63.9 -91.9 1 28.0 -64.2 295 6 465.7 465.7 312.3 465.7 0.00 57 59 19725 -63.7 -91.7 1 28.0 -64.0 295 6 470.6 470.6 312.7 470.6 0.00 58 58 19830 -63.9 -90.9 1 27.0 -64.2 299 7 472.4 472.4 312.8 472.4 0.00 59 56 20044 -64.1 -92.1 1 28.0 -64.4 341 12 476.7 476.7 313.2 476.7 0.00 60 50 20740 -62.7 -90.7 1 28.0 -63.1 200 10 495.7 495.7 314.7 495.7 0.00 61 48 20992 -61.3 -90.3 1 29.0 -61.8 182 8 504.9 504.9 315.3 504.9 0.00 62 46 21257 -60.1 -89.1 1 29.0 -60.7 237 15 514.0 514.0 315.9 514.0 0.00 63 44 21534 -60.1 -89.1 1 29.0 -60.7 269 18 520.5 520.5 316.4 520.6 0.00 64 37 22621 -57.3 -86.3 1 29.0 -58.3 324 7 554.2 554.2 318.3 554.2 0.01 65 35 22971 -57.9 -86.9 1 29.0 -58.9 306 6 561.5 561.5 318.7 561.5 0.01 66 34 23154 -58.1 -87.1 1 29.0 -59.1 285 10 565.6 565.6 318.9 565.7 0.01 67 30 23950 -53.3 -84.3 1 31.0 -55.2 260 20 599.3 599.3 320.6 599.4 0.01 68 29 24169 -53.3 -84.3 1 31.0 -55.2 249 16 605.2 605.2 320.9 605.2 0.01 69 27 24629 -53.9 -83.9 1 30.0 -55.8 280 13 616.0 616.0 321.3 616.1 0.01 70 26 24872 -54.1 -84.1 1 30.0 -56.1 285 12 622.1 622.1 321.6 622.2 0.01 71 22 25950 -52.1 -83.1 1 31.0 -54.8 315 12 658.5 658.5 323.0 658.6 0.02 72 20 26570 -50.7 -81.7 1 31.0 -53.9 185 9 681.0 681.0 323.8 681.2 0.03 73 19 26904 -50.3 -81.3 1 31.0 -53.8 174 3 692.3 692.3 324.2 692.5 0.03 74 18 27257 -49.9 -80.9 1 31.0 -53.7 309 4 704.3 704.4 324.6 704.6 0.03 75 17 27629 -50.7 -81.7 1 31.0 -54.4 81 3 713.4 713.4 324.8 713.6 0.03 76 17 27629 -50.9 -81.9 1 31.0 -54.5 81 3 712.7 712.8 324.8 713.0 0.03 77 16 28024 -50.1 -81.1 1 31.0 -54.1 195 10 727.8 727.8 325.3 728.1 0.03 78 15 28445 -50.1 -81.1 1 31.0 -54.3 305 13 741.4 741.4 325.7 741.7 0.04 79 13 29382 -48.9 -80.9 1 32.0 -53.9 359 3 776.5 776.5 326.7 776.9 0.04 80 13 29382 -48.9 -79.9 2 31.0 -53.9 359 3 776.5 776.5 326.7 777.0 0.05 81 12 29906 -50.1 -81.1 1 31.0 -54.9 7 3 790.2 790.3 327.0 790.7 0.05 82 12 29906 -50.5 -81.5 1 31.0 -55.2 7 3 788.8 788.8 327.0 789.2 0.04 83 11 30477 -47.1 -80.1 1 33.0 -53.4 321 7 821.0 821.1 327.8 821.6 0.06 84 10 31110 -45.5 -78.5 1 33.0 -52.9 270 11 849.7 849.7 328.4 850.6 0.08 85 9.7 31313 -45.9 -77.9 1 32.0 -53.2 855.6 855.7 328.5 856.6 0.10 86 9.3 31593 -46.1 -78.1 1 32.0 -53.5 865.2 865.3 328.7 866.2 0.10 87 9.2 31665 -46.1 -78.1 1 32.0 -53.5 867.9 868.0 328.8 868.9 0.10 88 9.1 31738 -46.1 -78.1 1 32.0 -53.6 870.6 870.7 328.8 871.7 0.10 89 8.5 32193 -44.1 -77.1 1 33.0 -52.8 895.6 895.7 329.4 896.9 0.12 90 8.2 32435 -43.3 -76.3 1 33.0 -52.6 908.0 908.1 329.6 909.6 0.15 91 8.1 32517 -43.5 -76.5 1 33.0 -52.8 910.4 910.5 329.7 912.0 0.14 TRP 101 16460 -67.5 -92.5 2 25.0 -67.6 295 46 396.2 396.2 304.7 396.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 656.82 mb = 3677.49 m = 12065.11 ft Wetbulb zero: 807.48 mb = 1988.73 m = 6524.63 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 30.64 % Est. max temperature: 24.48 C = 76.06 F Sfc-Lift cond lev (LCL): 901.82 mb = 1071.33 m = 3514.83 ft T: 11.76 C 700-500 lapse rate: 5.16 C/km ThetaE index: 12.34 C Layer 942.0- 781.0 mb Conv cond level (CCL): 658.85 mb = 3651.51 m = 11979.86 ft Mean mixing ratio: 5.92 g/kg Conv temperature: 30.30 C = 86.54 F Cap Strength: 11.46 C Lifted Index: 12.91 C Risk: None Lifted Index @300 mb: 13.86 C Lifted Index @700 mb: 8.48 C Showalter Index: 13.56 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 16.10 C Cross Totals Index: 11.90 C K Index: -12.24 Risk: None Sweat Index: 101.60 Risk: None Energy Index: 2.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.83 J/kg Max Up Vert Vel: 2.38 m/s Conv Inhibition (B-): 61962.74 J/kg Cap Strength: 12.86 C Lift Cond Lev (LCL): 811.06 mb = 1951.95 m = 6403.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 341 at 14 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 ---------------------------------------------------------- 0 949 654 295 3 2.7 -1.3 | 172 12 -1.7 11.8 1 925 860 335 15 6.3 -13.6 | 286 2 2.0 -0.6 2 919 914 335 16 6.8 -14.5 | 301 3 2.4 -1.5 3 886 1219 345 16 4.1 -15.5 | 5 2 -0.2 -2.4 4 854 1524 360 20 -0.0 -20.0 | 32 8 -4.4 -7.0 5 850 1564 360 18 -0.0 -18.0 | 41 7 -4.4 -5.0 6 823 1829 5 10 -0.9 -10.0 | 120 6 -5.2 3.1 7 793 2134 45 6 -4.2 -4.2 | 136 12 -8.6 8.8 8 764 2438 355 10 0.9 -10.0 | 131 5 -3.5 3.1 9 737 2743 355 10 0.9 -10.0 | 131 5 -3.5 3.1 10 710 3048 345 14 3.6 -13.5 | 57 1 -0.7 -0.5 11 700 3164 335 15 6.3 -13.6 | 286 2 2.0 -0.6 12 683 3353 335 21 8.9 -19.0 | 323 7 4.5 -6.0 13 658 3658 320 20 12.9 -15.3 | 285 9 8.5 -2.3 14 633 3962 310 16 12.3 -10.3 | 251 8 7.9 2.8 15 609 4267 330 18 9.0 -15.6 | 299 5 4.6 -2.6 16 586 4572 290 28 26.3 -9.6 | 261 22 21.9 3.5 17 563 4877 285 21 20.3 -5.4 | 244 18 15.9 7.6 18 542 5182 285 17 16.4 -4.4 | 234 15 12.0 8.6 19 522 5486 320 22 14.1 -16.9 | 291 10 9.8 -3.8 20 502 5791 285 30 29.0 -7.8 | 258 25 24.6 5.3 21 500 5820 280 32 31.5 -5.6 | 255 28 27.1 7.5 22 482 6096 280 31 30.5 -5.4 | 254 27 26.2 7.7 23 463 6401 265 24 23.9 2.1 | 232 25 19.5 15.1 24 445 6706 280 22 21.7 -3.8 | 242 20 17.3 9.2 25 410 7315 290 28 26.3 -9.6 | 261 22 21.9 3.5 26 400 7510 290 28 26.3 -9.6 | 261 22 21.9 3.5 27 394 7620 290 28 26.3 -9.6 | 261 22 21.9 3.5 28 377 7925 290 28 26.3 -9.6 | 261 22 21.9 3.5 29 361 8230 295 27 24.5 -11.4 | 265 20 20.1 1.6 30 346 8534 285 27 26.1 -7.0 | 254 23 21.7 6.0 31 331 8839 280 32 31.5 -5.6 | 255 28 27.1 7.5 32 317 9144 280 33 32.5 -5.7 | 255 29 28.1 7.3 33 304 9449 285 32 30.9 -8.3 | 260 27 26.5 4.8 34 300 9540 275 30 29.9 -2.6 | 248 28 25.5 10.4 35 291 9754 275 28 27.9 -2.4 | 246 26 23.5 10.6 36 265 10363 270 31 31.0 -0.0 | 244 30 26.6 13.0 37 253 10668 270 40 40.0 -0.0 | 250 38 35.6 13.0 38 250 10760 270 42 42.0 -0.0 | 251 40 37.6 13.0 39 242 10973 265 43 42.8 3.7 | 246 42 38.5 16.8 40 231 11278 265 37 36.9 3.2 | 243 36 32.5 16.3 41 220 11582 255 44 42.5 11.4 | 237 45 38.1 24.4 42 210 11887 255 50 48.3 12.9 | 239 51 43.9 26.0 43 201 12192 270 53 53.0 -0.0 | 255 50 48.6 13.0 44 200 12210 265 52 51.8 4.5 | 250 51 47.4 17.6 45 191 12497 270 55 55.0 -0.0 | 256 52 50.6 13.0 46 174 13106 285 52 50.2 -13.5 | 271 46 45.9 -0.4 47 165 13411 280 49 48.3 -8.5 | 264 44 43.9 4.5 48 158 13716 270 55 55.0 -0.0 | 256 52 50.6 13.0 49 150 14030 275 46 45.8 -4.0 | 258 42 41.5 9.0 50 143 14326 275 43 42.8 -3.7 | 256 40 38.5 9.3 51 136 14630 275 47 46.8 -4.1 | 258 43 42.4 8.9 52 129 14935 280 43 42.3 -7.5 | 262 38 38.0 5.6 53 123 15240 275 42 41.8 -3.7 | 256 39 37.5 9.4 54 117 15545 275 38 37.9 -3.3 | 254 35 33.5 9.7 55 112 15850 260 42 41.4 7.3 | 241 42 37.0 20.3 56 106 16154 275 45 44.8 -3.9 | 257 41 40.5 9.1 57 101 16459 280 47 46.3 -8.2 | 263 42 41.9 4.9 58 101 16460 295 46 41.7 -19.4 | 280 38 37.3 -6.4 59 100 16520 295 45 40.8 -19.0 | 279 37 36.4 -6.0 60 96 16764 305 40 32.8 -22.9 | 289 30 28.4 -9.9 61 87 17374 285 42 40.6 -10.9 | 267 36 36.2 2.2 62 79 17983 315 20 14.1 -14.1 | 276 10 9.8 -1.1 63 75 18288 280 15 14.8 -2.6 | 225 15 10.4 10.4 64 71 18593 275 17 16.9 -1.5 | 227 17 12.6 11.6 65 70 18680 330 21 10.5 -18.2 | 310 8 6.1 -5.1 66 68 18898 310 27 20.7 -17.4 | 285 17 16.3 -4.3 67 64 19202 320 9 5.8 -6.9 | 193 6 1.4 6.1 68 61 19507 295 6 5.4 -2.5 | 186 11 1.1 10.5 69 58 19812 295 6 5.4 -2.5 | 186 11 1.1 10.5 70 55 20117 355 14 1.2 -13.9 | 74 3 -3.2 -0.9 71 53 20422 310 11 8.4 -7.1 | 214 7 4.1 6.0 72 50 20726 185 3 0.3 3.0 | 166 17 -4.1 16.0 73 50 20740 200 10 3.4 9.4 | 178 22 -1.0 22.4 74 48 21031 180 8 0.0 8.0 | 168 21 -4.4 21.0 75 45 21336 255 17 16.4 4.4 | 215 21 12.0 17.4 76 43 21641 275 19 18.9 -1.7 | 232 18 14.6 11.4 77 41 21946 300 15 13.0 -7.5 | 237 10 8.6 5.5 78 39 22250 300 8 6.9 -4.0 | 196 9 2.6 9.0 79 37 22555 325 8 4.6 -6.6 | 182 6 0.2 6.5 80 36 22860 320 4 2.6 -3.1 | 170 10 -1.8 10.0 81 34 23165 285 10 9.7 -2.6 | 207 12 5.3 10.4 82 32 23470 305 10 8.2 -5.7 | 208 8 3.8 7.3 83 31 23774 290 8 7.5 -2.7 | 197 11 3.1 10.3 84 30 23950 260 20 19.7 3.5 | 223 23 15.3 16.5 85 29 24079 245 15 13.6 6.3 | 205 21 9.2 19.4 86 28 24384 260 20 19.7 3.5 | 223 23 15.3 16.5 87 27 24689 285 11 10.6 -2.8 | 212 12 6.3 10.2 88 26 24994 285 13 12.6 -3.4 | 220 13 8.2 9.7 89 24 25298 300 8 6.9 -4.0 | 196 9 2.6 9.0 90 23 25603 320 14 9.0 -10.7 | 243 5 4.6 2.3 91 22 25908 320 13 8.4 -10.0 | 232 5 4.0 3.1 92 21 26213 285 9 8.7 -2.3 | 202 12 4.3 10.7 93 20 26570 185 9 0.8 9.0 | 171 22 -3.6 22.0 94 19 26822 140 2 -1.3 1.5 | 159 16 -5.7 14.6 95 18 27127 265 4 4.0 0.3 | 178 13 -0.4 13.4 96 18 27432 5 5 -0.4 -5.0 | 149 9 -4.8 8.1 97 17 27737 120 2 -1.7 1.0 | 156 15 -6.1 14.0 98 15 28346 275 18 17.9 -1.6 | 230 18 13.6 11.5 99 15 28651 360 5 -0.0 -5.0 | 151 9 -4.4 8.0 100 14 28956 270 9 9.0 -0.0 | 200 14 4.6 13.0 101 13 29566 35 1 -0.6 -0.8 | 158 13 -4.9 12.2 102 10 31110 270 11 11.0 -0.0 | 207 15 6.6 13.0 Wind Parameters Mean winds (0-6000m): 311.5 at 18.3 knts Storm direction: 341.5 at 13.8 knts Shear (0-3000m) pos: 1.3 neg: 3.4 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 113.4 deg Storm rel helicity (0-3000m) pos: 40.3 neg: -16.2 tot: 24.1 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 11.3 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 9.23 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 ------------------------------------------------------------------------------- 500 335 13 220 2| 14.6 0.0 14.6| 14.8 0.0 14.8 29.6 0.76| 18.1 13.8 1000 346 15 22 2| 7.4 0.0 7.4| 23.8 0.0 23.8 23.8 0.72| 14.1 10.2 1500 352 13 85 3| 2.6 0.0 2.6| 37.3 0.0 37.3 24.9 0.71| 13.4 9.4 2000 354 12 105 3| 2.0 1.9 3.9| 38.1 -3.7 34.4 17.2 0.57| 12.0 6.8 2500 353 12 107 3| 1.6 2.8 4.4| 38.1 -5.3 32.7 13.1 0.39| 11.2 4.4 3000 347 13 85 1| 1.3 3.4 4.8| 40.3 -16.2 24.1 8.0 0.28| 11.3 3.2 4000 335 15 288 2| 1.2 4.1 5.3| 48.9 -65.7 -16.8 -4.2 0.09| 12.4 1.1 5000 324 16 273 5| 1.2 2.4 3.6| 83.0-111.3 -28.3 -5.7 0.07| 12.9 1.0 6000 311 18 265 9| 1.2 2.7 3.9| 97.4-216.4-119.0 -19.8 -0.03| 13.0 -0.4 Wrote GIF file: /home/apache/climate/data/raob//KRNK/skewt/KRNK.skewt.20251009.00.gif