UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for KNKX... Searching the city database file for: KNKX ... Date:1200Z 26 NOV 25 Station: KNKX WMO ident: 72293 Latitude: 32.87 Longitude: -117.13 Elevation: 146.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 146 13.0 2.0 47 11.0 7.6 50 7 286.0 286.8 280.7 298.5 4.41 1 1000 148 14.0 1.0 41 13.0 7.7 60 4 287.1 287.9 280.8 298.9 4.11 2 994 199 20.8 -1.2 23 22.0 9.9 45 4 294.5 295.1 283.4 304.9 3.52 3 988 251 21.2 -2.8 20 24.0 9.6 30 3 295.4 295.9 283.3 304.8 3.14 4 985 278 21.4 -0.6 23 22.0 10.3 23 3 295.8 296.5 284.1 306.9 3.71 5 984 286 21.0 2.0 28 19.0 11.0 20 3 295.5 296.3 284.8 308.8 4.49 6 964 463 20.4 -3.6 20 24.0 8.9 333 2 296.6 297.2 283.7 305.8 3.03 7 963 472 20.4 -3.6 20 24.0 8.9 331 2 296.7 297.3 283.7 305.9 3.04 8 957 526 21.0 -4.0 18 25.0 9.0 317 2 297.9 298.4 284.1 306.9 2.97 9 939 690 20.8 -7.2 15 28.0 8.1 272 2 299.3 299.7 284.0 306.6 2.37 10 925 819 20.6 -11.4 11 32.0 7.1 235 2 300.4 300.7 283.7 305.8 1.73 11 921 856 20.4 -12.6 10 33.0 6.8 243 2 300.5 300.8 283.6 305.5 1.57 12 890 1151 20.8 -23.2 4 44.0 5.5 359 3 303.9 304.0 283.8 306.1 0.66 13 850 1545 17.8 -27.2 3 45.0 3.5 90 7 304.8 304.9 284.0 306.4 0.48 14 796 2101 13.6 -31.4 3 45.0 0.8 81 8 306.1 306.2 284.3 307.3 0.35 15 744 2665 10.6 -23.4 7 34.0 -0.5 58 5 308.8 308.9 285.8 311.4 0.78 16 700 3169 6.8 -28.2 6 35.0 -3.2 90 5 310.0 310.1 286.0 311.9 0.54 17 684 3358 5.4 -28.6 6 34.0 -4.1 58 5 310.5 310.6 286.2 312.3 0.53 18 666 3576 6.2 -40.8 2 47.0 -4.4 21 5 313.8 313.8 286.9 314.4 0.16 19 644 3850 5.0 353 6 315.5 20 580 4693 -1.5 -45.5 2 44.0 -9.6 213 3 317.4 317.5 288.1 317.9 0.11 21 500 5850 -12.5 -39.5 8 27.0 -17.1 160 4 317.8 317.8 288.3 318.7 0.25 22 496 5911 -13.1 -36.1 13 23.0 -17.3 181 4 317.8 317.9 288.5 319.1 0.35 23 479 6175 -14.5 -45.5 5 31.0 -18.9 239 5 319.3 319.3 288.6 319.8 0.14 24 476 6223 -14.1 -51.1 3 37.0 -18.8 235 5 320.3 320.3 288.9 320.6 0.07 25 400 7510 -25.3 -50.3 8 25.0 -27.6 150 23 322.1 322.1 289.5 322.5 0.10 26 342 8624 -35.7 -56.7 10 21.0 -36.8 134 23 322.7 322.7 289.6 322.9 0.05 27 313 9233 -41.3 -57.3 16 16.0 -42.0 123 21 323.2 323.2 289.8 323.4 0.05 28 300 9520 -44.1 -58.1 20 14.0 -44.6 115 18 323.2 323.2 289.8 323.4 0.05 29 273 10147 -49.9 -58.9 34 9.0 -50.1 115 13 323.6 323.6 289.9 323.8 0.05 30 259 10490 -52.5 -65.5 19 13.0 -52.7 112 11 324.7 324.7 290.2 324.8 0.02 31 253 10642 -51.3 -69.3 10 18.0 -51.6 89 10 328.7 328.7 291.3 328.7 0.01 32 250 10720 -51.9 -68.9 11 17.0 -52.2 95 14 328.9 328.9 291.4 329.0 0.01 33 223 11446 -58.5 -69.5 23 11.0 -58.6 103 19 329.7 329.7 291.6 329.8 0.01 34 211 11790 -60.9 -72.9 19 12.0 -61.0 128 19 331.2 331.2 292.0 331.2 0.01 35 200 12120 -61.9 -72.9 22 11.0 -62.0 240 13 334.7 334.7 293.0 334.8 0.01 36 194 12308 -63.1 -73.1 25 10.0 -63.2 224 13 335.7 335.7 293.3 335.8 0.01 37 190 12436 -62.9 -73.9 21 11.0 -63.0 245 14 338.1 338.1 293.9 338.1 0.01 38 175 12941 -64.9 -76.9 18 12.0 -65.0 270 19 342.8 342.8 295.0 342.9 0.01 39 157 13602 -65.5 -80.5 11 15.0 -65.6 276 28 352.6 352.6 297.2 352.6 0.00 40 150 13880 -64.7 -83.7 6 19.0 -64.8 280 32 358.6 358.6 298.4 358.6 0.00 41 144 14130 -63.9 -83.9 5 20.0 -64.0 283 30 364.2 364.2 299.5 364.2 0.00 42 126 14944 -66.7 -85.7 5 19.0 -66.8 270 27 373.3 373.3 301.1 373.4 0.00 43 125 14992 -66.1 -85.1 5 19.0 -66.2 270 27 375.3 375.3 301.5 375.3 0.00 44 114 15549 -67.5 -86.5 5 19.0 -67.6 300 28 382.7 382.7 302.7 382.7 0.00 45 109 15820 -66.3 -86.3 4 20.0 -66.4 291 28 389.9 389.9 303.8 389.9 0.00 46 100 16340 -68.3 -87.3 5 19.0 -68.4 275 28 395.8 395.8 304.6 395.8 0.00 47 94 16709 -69.1 -87.1 6 18.0 -69.2 268 32 401.3 401.3 305.4 401.3 0.00 48 78 17829 -66.3 -88.3 3 22.0 -66.5 308 17 429.1 429.1 308.7 429.1 0.00 49 74 18146 -68.1 -89.1 3 21.0 -68.2 284 20 431.8 431.8 309.0 431.8 0.00 50 70 18480 -67.3 -88.3 4 21.0 -67.5 285 25 440.4 440.4 309.9 440.4 0.00 51 58 19625 -64.9 -88.9 2 24.0 -65.2 293 19 470.2 470.2 312.7 470.2 0.00 52 53 20175 -66.1 -90.1 2 24.0 -66.4 309 20 479.7 479.7 313.4 479.7 0.00 53 50 20530 -65.3 -90.3 2 25.0 -65.6 305 16 489.6 489.6 314.2 489.6 0.00 54 46 21036 -65.7 -90.7 2 25.0 -66.0 311 14 500.5 500.5 315.0 500.5 0.00 55 42 21592 -62.9 -88.9 2 26.0 -63.4 310 11 520.6 520.6 316.4 520.6 0.00 56 36 22546 -60.7 -88.7 1 28.0 -61.4 330 13 549.7 549.7 318.1 549.8 0.00 57 34 22901 -61.3 -89.3 1 28.0 -62.0 322 10 557.2 557.2 318.5 557.2 0.00 58 32 23278 -59.3 -88.3 1 29.0 -60.2 332 8 572.3 572.3 319.3 572.3 0.00 59 30 23680 -61.5 -89.5 1 28.0 -62.3 320 2 577.0 577.0 319.5 577.0 0.00 60 23 25334 -59.1 -88.1 1 29.0 -60.4 231 10 629.6 629.6 321.9 629.6 0.01 61 22 25612 -60.1 -89.1 1 29.0 -61.3 274 11 634.7 634.7 322.1 634.7 0.01 62 20 26210 -57.3 -87.3 1 30.0 -59.0 280 16 660.8 660.8 323.1 660.8 0.01 63 19 26534 -57.7 -87.7 1 30.0 -59.5 271 16 669.3 669.3 323.4 669.4 0.01 64 16 27624 -56.1 -87.1 1 31.0 -58.5 270 31 708.2 708.2 324.7 708.3 0.01 65 15 28034 -57.3 -87.3 1 30.0 -59.5 282 30 717.4 717.5 325.0 717.5 0.01 66 13 28946 -54.1 -86.1 1 32.0 -57.4 290 18 758.5 758.5 326.2 758.6 0.02 67 11 30013 -56.7 -86.7 1 30.0 -59.6 262 33 786.2 786.2 326.9 786.3 0.02 68 10 30620 -54.7 -85.7 1 31.0 -58.5 275 32 815.4 815.4 327.6 815.6 0.03 69 9.5 30948 -55.5 -85.5 1 30.0 -59.2 824.4 824.4 327.8 824.6 0.03 70 9.2 31152 -55.3 -86.3 1 31.0 -59.1 832.7 832.8 328.0 833.0 0.02 71 8.7 31512 -51.1 -84.1 1 33.0 -56.6 862.5 862.5 328.7 862.8 0.04 TRP 175 12941 -64.9 -76.9 18 12.0 -65.0 270 19 342.8 342.8 295.0 342.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5702.00 m Freezing level: 594.77 mb = 4498.53 m = 14758.78 ft Wetbulb zero: 762.86 mb = 2456.13 m = 8058.06 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 7.27 % Est. max temperature: 31.77 C = 89.19 F Sfc-Lift cond lev (LCL): 848.15 mb = 1563.49 m = 5129.49 ft T: 17.66 C 700-500 lapse rate: 7.20 C/km ThetaE index: 2.97 C Layer 964.0- 963.0 mb Conv cond level (CCL): 484.18 mb = 6093.66 m = 19992.08 ft Mean mixing ratio: 2.66 g/kg Conv temperature: 45.84 C = 114.51 F Cap Strength: 15.53 C Lifted Index: 12.44 C Risk: None Lifted Index @300 mb: 12.36 C Lifted Index @700 mb: 10.99 C Showalter Index: 10.67 C Risk: None Total Totals Index: 15.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: -14.70 C K Index: -31.90 Risk: None Sweat Index: 18.00 Risk: None Energy Index: 2.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.28 J/kg Max Up Vert Vel: 8.04 m/s Conv Inhibition (B-): 53922.77 J/kg Cap Strength: 15.53 C Lift Cond Lev (LCL): 643.84 mb = 3852.31 m = 12638.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 80 at 3 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 1002 146 50 7 -5.4 -4.5 | 28 4 -2.1 -4.0 1 1000 148 60 4 -3.5 -2.0 | 8 1 -0.2 -1.5 2 982 305 15 3 -0.8 -2.9 | 314 3 2.5 -2.4 3 948 610 295 2 1.8 -0.8 | 273 5 5.1 -0.3 4 925 819 235 2 1.6 1.1 | 251 5 4.9 1.7 5 915 914 255 1 1.0 0.3 | 259 4 4.2 0.8 6 883 1219 30 3 -1.5 -2.6 | 320 3 1.8 -2.1 7 850 1545 90 7 -7.0 0.0 | 98 4 -3.7 0.5 8 822 1829 85 6 -6.0 -0.5 | 90 3 -2.7 0.0 9 792 2134 80 8 -7.9 -1.4 | 80 5 -4.6 -0.8 10 764 2438 80 6 -5.9 -1.0 | 79 3 -2.7 -0.5 11 737 2743 50 5 -3.8 -3.2 | 12 3 -0.6 -2.7 12 700 3169 90 5 -5.0 0.0 | 107 2 -1.7 0.5 13 658 3658 5 5 -0.4 -5.0 | 328 5 2.8 -4.4 14 610 4267 325 8 4.6 -6.6 | 307 10 7.8 -6.0 15 565 4877 155 1 -0.4 0.9 | 243 3 2.8 1.5 16 544 5182 190 1 0.2 1.0 | 246 4 3.4 1.5 17 500 5850 160 4 -1.4 3.8 | 204 5 1.9 4.3 18 484 6096 245 4 3.6 1.7 | 252 7 6.9 2.2 19 428 7010 165 14 -3.6 13.5 | 178 14 -0.4 14.1 20 400 7510 150 23 -11.5 19.9 | 158 22 -8.2 20.5 21 394 7620 150 23 -11.5 19.9 | 158 22 -8.2 20.5 22 377 7925 140 25 -16.1 19.2 | 147 23 -12.8 19.7 23 345 8534 135 23 -16.3 16.3 | 142 21 -13.0 16.8 24 317 9144 125 22 -18.0 12.6 | 132 20 -14.8 13.2 25 300 9520 115 18 -16.3 7.6 | 122 15 -13.1 8.2 26 276 10058 110 14 -13.2 4.8 | 118 11 -9.9 5.3 27 264 10363 130 12 -9.2 7.7 | 144 10 -5.9 8.3 28 252 10668 85 10 -10.0 -0.9 | 87 7 -6.7 -0.3 29 250 10720 95 14 -13.9 1.2 | 99 11 -10.7 1.8 30 218 11582 105 20 -19.3 5.2 | 110 17 -16.1 5.7 31 208 11887 140 18 -11.6 13.8 | 150 17 -8.3 14.3 32 200 12120 240 13 11.3 6.5 | 244 16 14.5 7.0 33 198 12192 205 12 5.1 10.9 | 216 14 8.3 11.4 34 188 12497 255 15 14.5 3.9 | 256 18 17.7 4.4 35 179 12802 285 19 18.4 -4.9 | 281 22 21.6 -4.4 36 175 12941 270 19 19.0 -0.0 | 269 22 22.3 0.5 37 170 13106 270 20 20.0 -0.0 | 269 23 23.3 0.5 38 150 13880 280 32 31.5 -5.6 | 278 35 34.8 -5.0 39 133 14630 290 26 24.4 -8.9 | 287 29 27.7 -8.3 40 126 14935 270 27 27.0 -0.0 | 269 30 30.3 0.5 41 120 15240 270 26 26.0 -0.0 | 269 29 29.3 0.5 42 114 15545 300 28 24.2 -14.0 | 296 31 27.5 -13.5 43 100 16340 275 28 27.9 -2.4 | 273 31 31.1 -1.9 44 98 16459 285 34 32.8 -8.8 | 283 37 36.1 -8.3 45 93 16764 265 32 31.9 2.8 | 265 35 35.1 3.3 46 89 17069 290 39 36.6 -13.3 | 288 42 39.9 -12.8 47 84 17374 320 29 18.6 -22.2 | 315 31 21.9 -21.7 48 80 17678 320 17 10.9 -13.0 | 311 19 14.2 -12.5 49 76 17983 295 17 15.4 -7.2 | 290 20 18.7 -6.6 50 72 18288 275 23 22.9 -2.0 | 273 26 26.2 -1.5 51 70 18480 285 25 24.1 -6.5 | 282 28 27.4 -5.9 52 69 18593 280 22 21.7 -3.8 | 277 25 24.9 -3.3 53 65 18898 305 27 22.1 -15.5 | 300 29 25.4 -14.9 54 62 19202 310 23 17.6 -14.8 | 304 25 20.9 -14.2 55 59 19507 305 16 13.1 -9.2 | 298 18 16.4 -8.6 56 56 19812 275 23 22.9 -2.0 | 273 26 26.2 -1.5 57 54 20117 310 21 16.1 -13.5 | 304 23 19.3 -13.0 58 50 20530 305 16 13.1 -9.2 | 298 18 16.4 -8.6 59 48 20726 290 16 15.0 -5.5 | 285 19 18.3 -4.9 60 44 21336 330 12 6.0 -10.4 | 317 14 9.3 -9.8 61 40 21946 285 10 9.7 -2.6 | 279 13 12.9 -2.0 62 36 22555 330 13 6.5 -11.3 | 318 14 9.8 -10.7 63 34 22860 320 10 6.4 -7.7 | 306 12 9.7 -7.1 64 33 23165 335 10 4.2 -9.1 | 319 11 7.5 -8.5 65 30 23680 320 2 1.3 -1.5 | 282 5 4.5 -1.0 66 28 24079 350 1 0.2 -1.0 | 277 3 3.4 -0.4 67 27 24384 300 10 8.7 -5.0 | 291 13 11.9 -4.5 68 26 24689 320 10 6.4 -7.7 | 306 12 9.7 -7.1 69 23 25298 225 10 7.1 7.1 | 234 13 10.3 7.6 70 22 25603 275 11 11.0 -1.0 | 272 14 14.2 -0.4 71 21 25908 245 19 17.2 8.0 | 247 22 20.5 8.6 72 20 26210 280 16 15.8 -2.8 | 277 19 19.0 -2.2 73 20 26213 255 17 16.4 4.4 | 256 20 19.7 4.9 74 18 26822 285 16 15.5 -4.1 | 281 19 18.7 -3.6 75 17 27127 265 22 21.9 1.9 | 264 25 25.2 2.5 76 17 27432 270 26 26.0 -0.0 | 269 29 29.3 0.5 77 16 27737 270 33 33.0 -0.0 | 269 36 36.3 0.5 78 14 28346 295 27 24.5 -11.4 | 291 30 27.7 -10.9 79 13 28956 290 18 16.9 -6.2 | 286 21 20.2 -5.6 80 11 29870 260 31 30.5 5.4 | 260 34 33.8 5.9 81 11 30175 265 36 35.9 3.1 | 265 39 39.1 3.7 82 10 30620 275 32 31.9 -2.8 | 274 35 35.1 -2.2 Wind Parameters Mean winds (0-6000m): 50.5 at 4.4 knts Storm direction: 80.5 at 3.3 knts Shear (0-3000m) pos: 1.6 neg: 1.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 73.5 deg Storm rel helicity (0-3000m) pos: 10.8 neg: -12.6 tot: -1.8 m^2/s^2 ave: -0.6 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 29.14 Bulk Shear: 1.11 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 10 3 310 4| 0.0 8.6 8.6| 0.0 -7.6 -7.6 -15.1 -0.88| 9.5 -8.3 1000 343 2 293 4| 1.4 4.3 5.7| 4.2 -9.5 -5.3 -5.3 -0.40| 7.6 -3.0 1500 49 3 333 2| 2.9 2.9 5.8| 9.2 -9.7 -0.5 -0.3 0.06| 8.1 0.5 2000 69 4 32 1| 2.2 1.7 3.9| 9.2 -10.6 -1.4 -0.7 0.02| 6.7 0.1 2500 72 5 51 1| 1.8 1.9 3.7| 9.2 -12.0 -2.8 -1.1 -0.05| 6.2 -0.3 3000 71 5 49 2| 1.6 1.6 3.2| 10.8 -12.6 -1.8 -0.6 0.02| 5.9 0.1 4000 55 5 18 2| 1.2 2.4 3.6| 10.8 -21.1 -10.3 -2.6 -0.16| 5.9 -1.0 5000 43 5 359 3| 1.0 1.5 2.5| 11.7 -49.0 -37.3 -7.5 -0.30| 6.4 -1.9 6000 50 4 4 2| 0.4 1.2 1.7| 19.5 -52.5 -33.0 -5.5 -0.24| 6.1 -1.5 Wrote GIF file: /home/apache/climate/data/raob//KNKX/skewt/KNKX.skewt.20251126.12.gif