UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for KTOP... Searching the city database file for: KTOP ... Date:0000Z 29 NOV 25 Station: KTOP WMO ident: 72456 Latitude: 39.07 Longitude: -95.62 Elevation: 270.00 ------------------------------------------------------------------------------- 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 180 SFC 989 270 3.2 -3.8 60 7.0 0.5 100 9 277.2 277.7 274.2 285.3 2.91 2 928 781 -1.1 -5.8 70 4.7 -2.8 142 29 277.9 278.4 274.2 285.4 2.67 3 925 807 -0.7 -5.7 69 5.0 -2.6 145 30 278.6 279.1 274.6 286.2 2.70 4 924 816 -0.5 -5.5 69 5.0 -2.3 147 30 278.9 279.3 274.9 286.6 2.74 5 918 868 1.8 -6.2 55 8.0 -1.2 156 32 281.8 282.2 276.3 289.2 2.62 6 913 912 2.4 -6.6 51 9.0 -1.0 165 33 282.8 283.3 276.7 290.1 2.55 7 900 1028 4.0 -8.0 41 12.0 -0.5 172 35 285.6 286.0 277.9 292.4 2.32 8 850 1491 3.0 -7.0 48 10.0 -0.9 200 39 289.3 289.8 280.0 297.1 2.66 9 845 1539 2.8 -7.2 48 10.0 -1.1 205 40 289.6 290.0 280.1 297.3 2.63 10 837 1616 2.4 -6.6 51 9.0 -1.2 208 39 289.9 290.4 280.5 298.1 2.78 11 832 1664 2.4 -4.6 60 7.0 -0.5 210 39 290.4 291.0 281.3 300.0 3.26 12 827 1713 2.4 -1.3 77 3.7 0.7 211 39 290.9 291.7 282.7 303.1 4.20 13 818 1802 1.6 0.0 89 1.6 0.8 214 38 291.0 291.8 283.2 304.5 4.68 14 796 2022 0.8 0.8 100 0.0 0.8 221 38 292.4 293.3 284.2 307.2 5.09 15 752 2478 -0.7 -0.7 100 0.0 -0.7 236 36 295.6 296.5 285.2 309.8 4.83 16 742 2585 -0.9 -2.0 92 1.1 -1.4 240 36 296.5 297.3 285.2 309.7 4.45 17 710 2936 -3.7 -3.7 100 0.0 -3.7 248 35 297.2 297.9 285.1 309.4 4.10 18 700 3048 -4.3 -4.3 100 0.0 -4.3 250 35 297.7 298.4 285.2 309.6 3.97 19 677 3310 -5.9 -6.3 97 0.4 -6.1 246 35 298.8 299.4 285.1 309.4 3.52 20 671 3380 -5.5 -6.9 90 1.4 -6.1 246 34 300.0 300.6 285.4 310.3 3.40 21 651 3617 -6.1 -7.5 90 1.4 -6.7 253 28 301.9 302.5 286.1 312.2 3.34 22 587 4419 -10.7 -13.6 79 2.9 -11.7 254 34 305.6 306.1 286.4 312.9 2.28 23 561 4765 -13.7 -15.4 87 1.7 -14.2 251 38 306.1 306.5 286.2 312.6 2.06 24 551 4902 -14.5 -17.2 80 2.7 -15.3 250 39 306.7 307.1 286.2 312.5 1.80 25 503 5586 -19.5 -20.3 93 0.8 -19.7 269 31 308.7 309.0 286.6 313.7 1.51 26 500 5630 -19.9 -20.8 93 0.9 -20.1 270 31 308.8 309.1 286.6 313.5 1.46 27 496 5690 -20.3 -21.0 94 0.7 -20.5 270 31 309.0 309.3 286.6 313.7 1.44 28 481 5917 -21.5 -23.2 86 1.7 -21.9 266 33 310.2 310.5 286.8 314.3 1.23 29 415 6989 -30.1 -32.7 78 2.6 -30.4 268 40 312.6 312.7 286.9 314.6 0.59 30 411 7058 -30.7 -33.4 77 2.7 -31.0 268 40 312.7 312.8 286.9 314.6 0.56 31 400 7250 -32.1 -34.5 79 2.4 -32.4 270 39 313.3 313.4 287.1 315.1 0.51 32 373 7738 -36.3 -39.1 75 2.8 -36.5 274 42 314.0 314.1 287.2 315.3 0.35 33 363 7926 -36.9 -39.9 74 3.0 -37.2 273 44 315.7 315.7 287.7 316.9 0.33 34 359 8003 -36.7 -39.8 73 3.1 -37.0 273 45 316.9 317.0 288.1 318.2 0.33 35 313 8937 -43.7 -47.4 67 3.7 -43.9 266 59 319.9 319.9 288.9 320.5 0.17 36 300 9220 -46.1 -49.2 71 3.1 -46.3 265 62 320.4 320.4 289.0 320.9 0.14 37 297 9287 -46.9 -49.7 73 2.8 -47.0 266 63 320.2 320.2 288.9 320.7 0.14 38 279 9700 -50.3 -54.2 63 3.9 -50.4 269 66 321.0 321.1 289.2 321.4 0.09 39 275 9794 -51.3 -53.6 76 2.3 -51.4 270 67 320.9 320.9 289.2 321.3 0.09 40 272 9866 -51.7 -55.0 68 3.3 -51.8 270 67 321.4 321.4 289.3 321.7 0.08 41 270 9914 -51.9 -58.9 43 7.0 -52.1 271 68 321.7 321.8 289.3 321.9 0.05 42 266 10011 -52.7 -56.7 62 4.0 -52.8 272 69 322.0 322.0 289.4 322.2 0.07 43 250 10410 -55.9 -60.7 55 4.8 -56.0 275 72 323.0 323.0 289.7 323.1 0.04 44 242 10615 -57.5 -62.1 56 4.6 -57.6 275 73 323.6 323.6 289.9 323.7 0.04 45 239 10693 -58.3 -64.3 46 6.0 -58.4 275 74 323.5 323.5 289.9 323.6 0.03 46 230 10932 -60.3 -64.8 55 4.5 -60.3 275 75 324.1 324.1 290.0 324.2 0.03 47 225 11069 -61.1 -66.1 51 5.1 -61.1 275 76 324.9 324.9 290.3 325.0 0.02 48 217 11292 -62.3 -68.3 44 6.0 -62.4 275 76 326.4 326.4 290.7 326.5 0.02 49 207 11580 -64.3 -69.1 52 4.8 -64.3 278 74 327.7 327.7 291.1 327.8 0.02 50 205 11639 -64.3 -69.3 50 5.0 -64.3 279 74 328.6 328.6 291.3 328.7 0.02 51 204 11669 -63.5 -69.5 44 6.0 -63.6 279 74 330.3 330.3 291.8 330.4 0.02 52 200 11790 -64.3 -70.3 44 6.0 -64.4 280 73 330.9 330.9 292.0 331.0 0.01 53 197 11883 -64.7 -69.7 50 5.0 -64.7 280 72 331.7 331.7 292.2 331.8 0.02 54 196 11914 -64.9 -70.9 43 6.0 -65.0 280 72 331.9 331.9 292.2 332.0 0.01 55 191 12072 -65.1 -73.1 32 8.0 -65.1 279 72 334.0 334.0 292.8 334.1 0.01 56 190 12104 -65.3 -73.3 32 8.0 -65.4 279 72 334.2 334.2 292.9 334.3 0.01 57 187 12202 -61.7 -76.7 12 15.0 -61.8 279 72 341.6 341.6 294.7 341.6 0.01 58 181 12406 -59.3 -78.3 7 19.0 -59.5 278 72 348.7 348.7 296.3 348.7 0.00 59 167 12910 -61.3 -80.3 6 19.0 -61.4 276 73 353.5 353.5 297.4 353.5 0.00 60 150 13580 -60.5 -82.5 4 22.0 -60.7 280 63 365.9 365.9 299.8 365.9 0.00 61 100 16100 -59.3 -86.3 2 27.0 -59.6 270 58 413.2 413.2 306.9 413.2 0.00 62 81 17412 -63.1 -88.1 2 25.0 -63.3 292 42 431.0 431.0 308.9 431.0 0.00 63 77 17726 -60.5 -87.5 2 27.0 -60.9 292 38 442.7 442.7 310.1 442.7 0.00 64 70 18320 -61.1 -88.1 2 27.0 -61.4 280 39 453.7 453.7 311.2 453.7 0.00 65 66 18683 -62.1 -88.1 2 26.0 -62.4 286 36 459.2 459.2 311.7 459.2 0.00 66 54 19923 -60.7 -88.7 1 28.0 -61.2 307 29 489.5 489.5 314.2 489.6 0.00 67 50 20400 -61.3 -89.3 1 28.0 -61.8 310 29 499.0 499.0 314.9 499.0 0.00 68 47 20787 -58.5 -88.5 1 30.0 -59.2 317 25 514.6 514.6 315.9 514.7 0.00 69 44 21201 -60.1 -89.1 1 29.0 -60.7 295 9 520.5 520.5 316.4 520.6 0.00 70 34 22813 -59.5 -89.5 1 30.0 -60.4 13 10 562.0 562.0 318.8 562.0 0.00 71 30 23600 -57.9 -88.9 1 31.0 -59.0 330 10 586.8 586.8 320.0 586.8 0.00 72 29 23814 -57.5 -88.5 1 31.0 -58.7 338 8 593.6 593.6 320.3 593.6 0.01 73 27 24263 -60.1 -90.1 1 30.0 -61.1 9 16 598.6 598.6 320.5 598.6 0.00 74 24 25001 -58.5 -89.5 1 31.0 -59.8 353 10 623.7 623.7 321.6 623.8 0.01 75 22 25552 -55.5 -88.5 1 33.0 -57.5 19 6 648.4 648.4 322.6 648.4 0.01 76 20 26160 -55.5 -88.5 1 33.0 -57.6 50 12 666.3 666.3 323.3 666.3 0.01 77 18 26832 -54.9 -87.9 1 33.0 -57.3 16 11 688.6 688.6 324.0 688.6 0.01 78 16 27584 -55.7 -88.7 1 33.0 -58.2 17 11 709.5 709.6 324.7 709.6 0.01 79 13 28914 -53.1 -87.1 1 34.0 -56.7 31 28 762.0 762.0 326.3 762.1 0.02 80 12 29427 -55.3 -88.3 1 33.0 -58.5 37 28 771.8 771.8 326.5 771.9 0.01 81 10 30600 -51.7 -86.7 1 35.0 -56.5 30 30 826.6 826.6 327.9 826.7 0.02 82 10 30600 -51.1 -87.1 1 36.0 -56.2 30 30 828.8 828.8 327.9 829.0 0.02 83 9.6 30865 -52.5 -87.5 1 35.0 -57.2 833.2 833.3 328.0 833.4 0.02 TRP 196 11914 -64.9 -70.9 43 6.0 -65.0 280 72 331.9 331.9 292.2 332.0 0.01 WND 225 11069 -61.1 -66.1 51 5.1 -61.1 275 76 324.9 324.9 290.3 325.0 0.02 Sounding variables and indices 1000-500 mb thick: 5450.00 m Freezing level: 943.60 mb = 650.42 m = 2133.89 ft Freezing level: 922.70 mb = 826.99 m = 2713.18 ft Freezing level: 772.53 mb = 2264.98 m = 7430.94 ft Wetbulb zero: 979.92 mb = 344.07 m = 1128.83 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 81.02 % Est. max temperature: 15.78 C = 60.40 F Sfc-Lift cond lev (LCL): 887.17 mb = 1144.25 m = 3754.04 ft T: 3.75 C 700-500 lapse rate: 6.04 C/km ThetaE index: 0.43 C Layer 742.0- 700.0 mb Conv cond level (CCL): 576.64 mb = 4555.29 m = 14944.98 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 31.71 C = 89.07 F Cap Strength: 18.27 C Lifted Index: 18.28 C Risk: None Lifted Index @300 mb: 23.37 C Lifted Index @700 mb: 13.02 C Showalter Index: 11.11 C Risk: None Total Totals Index: 35.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 12.90 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 251.46 Risk: None Energy Index: 3.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.59 J/kg Max Up Vert Vel: 9.34 m/s Conv Inhibition (B-): 58070.56 J/kg Cap Strength: 18.22 C Lift Cond Lev (LCL): 836.85 mb = 1617.44 m = 5306.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 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 ---------------------------------------------------------- 0 989 270 100 9 -8.9 1.6 | 90 34 -34.0 0.1 1 948 610 125 23 -18.8 13.2 | 105 45 -43.9 11.7 2 925 807 145 30 -17.2 24.6 | 119 48 -42.3 23.1 3 913 914 165 33 -8.5 31.9 | 132 45 -33.6 30.4 4 879 1219 185 39 3.4 38.9 | 150 43 -21.7 37.4 5 850 1491 200 39 13.3 36.6 | 162 37 -11.8 35.2 6 847 1524 205 40 16.9 36.3 | 167 36 -8.2 34.8 7 815 1829 215 38 21.8 31.1 | 174 30 -3.3 29.7 8 785 2134 225 38 26.9 26.9 | 184 25 1.8 25.4 9 755 2438 235 36 29.5 20.6 | 193 20 4.4 19.2 10 727 2743 245 36 32.6 15.2 | 209 16 7.5 13.7 11 700 3048 250 35 32.9 12.0 | 217 13 7.8 10.5 12 673 3353 245 35 31.7 14.8 | 206 15 6.6 13.3 13 647 3658 255 27 26.1 7.0 | 190 6 1.0 5.5 14 597 4267 255 32 30.9 8.3 | 220 9 5.8 6.8 15 552 4877 250 39 36.6 13.3 | 224 17 11.5 11.9 16 500 5630 270 31 31.0 -0.0 | 284 6 5.9 -1.5 17 489 5791 270 31 31.0 -0.0 | 284 6 5.9 -1.5 18 469 6096 260 36 35.5 6.3 | 245 11 10.4 4.8 19 431 6706 265 42 41.8 3.7 | 263 17 16.7 2.2 20 400 7250 270 39 39.0 -0.0 | 276 14 13.9 -1.5 21 379 7620 275 40 39.8 -3.5 | 289 16 14.7 -5.0 22 303 9144 265 62 61.8 5.4 | 264 37 36.7 3.9 23 300 9220 265 62 61.8 5.4 | 264 37 36.7 3.9 24 250 10410 275 72 71.7 -6.3 | 279 47 46.6 -7.7 25 225 11069 275 76 75.7 -6.6 | 279 51 50.6 -8.1 26 217 11278 275 76 75.7 -6.6 | 279 51 50.6 -8.1 27 200 11790 280 73 71.9 -12.7 | 287 49 46.8 -14.2 28 196 11914 280 72 70.9 -12.5 | 287 48 45.8 -14.0 29 162 13106 275 73 72.7 -6.4 | 279 48 47.6 -7.8 30 150 13580 280 63 62.0 -10.9 | 289 39 36.9 -12.4 31 140 14021 275 57 56.8 -5.0 | 281 32 31.7 -6.4 32 127 14630 275 69 68.7 -6.0 | 280 44 43.6 -7.5 33 115 15240 285 53 51.2 -13.7 | 300 30 26.1 -15.2 34 104 15850 270 49 49.0 -0.0 | 274 24 23.9 -1.5 35 100 16100 270 58 58.0 -0.0 | 273 33 32.9 -1.5 36 99 16154 260 58 57.1 10.1 | 255 33 32.0 8.6 37 94 16459 270 58 58.0 -0.0 | 273 33 32.9 -1.5 38 90 16764 285 50 48.3 -12.9 | 302 27 23.2 -14.4 39 78 17678 295 39 35.3 -16.5 | 330 21 10.2 -18.0 40 74 17983 275 30 29.9 -2.6 | 311 6 4.8 -4.1 41 70 18288 265 38 37.9 3.3 | 262 13 12.8 1.8 42 70 18320 280 39 38.4 -6.8 | 302 16 13.3 -8.2 43 64 18898 290 35 32.9 -12.0 | 330 16 7.8 -13.4 44 61 19202 275 32 31.9 -2.8 | 302 8 6.8 -4.3 45 52 20117 315 28 19.8 -19.8 | 14 22 -5.3 -21.3 46 50 20400 310 29 22.2 -18.6 | 8 20 -2.9 -20.1 47 47 20726 310 29 22.2 -18.6 | 8 20 -2.9 -20.1 48 45 21031 345 10 2.6 -9.7 | 64 25 -22.5 -11.1 49 43 21336 255 8 7.7 2.1 | 92 17 -17.4 0.6 50 41 21641 295 13 11.8 -5.5 | 62 15 -13.3 -7.0 51 39 21946 315 10 7.1 -7.1 | 65 20 -18.0 -8.5 52 37 22250 290 10 9.4 -3.4 | 73 16 -15.7 -4.9 53 35 22555 360 10 -0.0 -10.0 | 65 28 -25.1 -11.5 54 34 22860 15 10 -2.6 -9.7 | 68 30 -27.7 -11.1 55 31 23470 5 10 -0.9 -10.0 | 66 28 -26.0 -11.4 56 30 23600 330 10 5.0 -8.7 | 63 23 -20.1 -10.1 57 29 23774 335 6 2.5 -5.4 | 73 24 -22.6 -6.9 58 28 24079 360 18 -0.0 -18.0 | 52 32 -25.1 -19.5 59 26 24384 15 14 -3.6 -13.5 | 62 32 -28.7 -15.0 60 25 24689 50 10 -7.7 -6.4 | 76 34 -32.8 -7.9 61 24 24994 350 10 1.7 -9.8 | 64 26 -23.4 -11.3 62 23 25298 40 13 -8.4 -10.0 | 71 35 -33.5 -11.4 63 22 25603 15 5 -1.3 -4.8 | 77 27 -26.4 -6.3 64 21 25908 360 11 -0.0 -11.0 | 64 28 -25.1 -12.5 65 20 26160 50 12 -9.2 -7.7 | 75 36 -34.3 -9.2 66 20 26213 40 11 -7.1 -8.4 | 73 34 -32.2 -9.9 67 19 26518 50 12 -9.2 -7.7 | 75 36 -34.3 -9.2 68 18 26822 15 11 -2.8 -10.6 | 67 30 -27.9 -12.1 69 17 27127 35 18 -10.3 -14.7 | 65 39 -35.4 -16.2 70 16 27432 30 12 -6.0 -10.4 | 69 33 -31.1 -11.9 71 16 27737 5 10 -0.9 -10.0 | 66 28 -26.0 -11.4 72 15 28042 35 20 -11.5 -16.4 | 64 41 -36.6 -17.9 73 14 28346 15 26 -6.7 -25.1 | 50 41 -31.8 -26.6 74 12 29261 40 29 -18.6 -22.2 | 62 50 -43.7 -23.7 75 12 29566 35 28 -16.1 -22.9 | 59 48 -41.2 -24.4 76 11 29870 10 28 -4.9 -27.6 | 46 42 -30.0 -29.0 77 10 30600 30 30 -15.0 -26.0 | 56 49 -40.1 -27.5 Wind Parameters Mean winds (0-6000m): 236.6 at 33.5 knts Storm direction: 266.6 at 25.1 knts Shear (0-3000m) pos: 7.3 neg: 0.0 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 118.8 deg Storm rel helicity (0-3000m) pos: 785.7 neg: -5.9 tot: 779.8 m^2/s^2 ave: 259.9 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 16.7 stream: 12.9 10^-3/s Energy-Hel index: 0.20 Bulk Rich Number: 0.17 Bulk Shear: 259.96 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 ------------------------------------------------------------------------------- 500 125 19 103 42| 23.4 0.0 23.4|221.8 0.0 221.8 443.7 0.78| 25.6 19.9 1000 155 27 122 43| 20.4 0.0 20.4|564.2 0.0 564.2 564.2 0.89| 27.9 24.7 1500 176 31 137 40| 14.7 0.0 14.7|693.4 0.0 693.4 462.2 0.85| 24.6 20.9 2000 190 33 148 36| 11.2 0.0 11.2|745.8 0.0 745.8 372.9 0.83| 21.3 17.6 2500 201 33 156 32| 9.0 0.0 9.0|779.6 0.0 779.6 311.8 0.81| 19.1 15.5 3000 210 34 164 29| 7.3 0.0 7.3|785.7 -5.9 779.8 259.9 0.77| 16.7 12.9 4000 222 33 172 23| 4.7 0.5 5.2|792.3 -13.3 779.0 194.8 0.68| 14.4 9.8 5000 230 34 181 20| 3.5 1.0 4.6|810.9 -13.3 797.6 159.5 0.64| 13.1 8.4 6000 237 34 190 17| 2.7 1.6 4.3|824.3 -24.2 800.1 133.4 0.57| 12.3 7.1 Wrote GIF file: /home/apache/climate/data/raob//KTOP/skewt/KTOP.skewt.20251129.00.gif