UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for CYZT... Searching the city database file for: CYZT ... Date:0000Z 10 OCT 25 Station: CYZT WMO ident: 71109 Latitude: 50.68 Longitude: -127.37 Elevation: 17.00 ------------------------------------------------------------------------------- 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 1015 17 11.2 7.0 75 4.2 9.0 55 2 283.1 284.2 281.4 300.3 6.19 1 1007 83 10.0 7.3 83 2.7 8.6 26 1 282.6 283.7 281.4 300.2 6.37 2 1000 142 11.4 6.4 71 5.0 8.8 0 0 284.5 285.6 281.9 301.4 6.03 3 996 176 11.8 5.8 67 6.0 8.6 25 2 285.3 286.3 282.0 301.5 5.81 4 984 277 11.2 6.2 71 5.0 8.6 100 9 285.7 286.7 282.4 302.6 6.04 5 952 555 14.2 4.2 51 10.0 8.9 108 13 291.4 292.4 284.2 307.1 5.43 6 934 716 13.6 3.6 51 10.0 8.3 108 14 292.4 293.3 284.5 307.8 5.30 7 925 797 13.0 4.0 54 9.0 8.2 110 14 292.6 293.6 284.8 308.6 5.51 8 850 1501 8.0 2.0 66 6.0 4.9 115 17 294.5 295.5 285.2 309.7 5.20 9 804 1957 4.2 0.1 75 4.1 2.2 123 23 295.2 296.1 285.1 309.3 4.79 10 758 2434 1.0 -5.0 64 6.0 -1.6 120 26 296.8 297.4 284.2 307.2 3.48 11 742 2605 0.2 -12.8 37 13.0 -4.4 125 28 297.7 298.1 282.8 303.6 1.92 12 740 2627 0.8 -31.2 7 32.0 -6.5 126 28 298.6 298.7 281.3 299.9 0.38 13 738 2649 1.2 -34.8 5 36.0 -6.5 127 29 299.3 299.3 281.4 300.2 0.27 14 700 3072 -1.7 -30.7 9 29.0 -8.3 125 27 300.6 300.7 282.2 302.0 0.42 15 672 3394 -3.9 -33.9 8 30.0 -10.1 120 28 301.7 301.7 282.5 302.8 0.32 16 539 5083 -18.3 -35.3 21 17.0 -20.9 118 37 304.1 304.2 283.5 305.3 0.35 17 514 5435 -19.7 -36.7 21 17.0 -22.1 110 40 306.6 306.6 284.4 307.7 0.32 18 511 5479 -19.5 -38.5 17 19.0 -22.1 110 40 307.3 307.4 284.7 308.3 0.27 19 505 5566 -19.7 -37.7 19 18.0 -22.2 110 41 308.1 308.2 285.0 309.2 0.29 20 501 5625 -20.1 -31.1 37 11.0 -22.0 110 41 308.4 308.5 285.4 310.3 0.57 21 500 5640 -20.1 -37.1 20 17.0 -22.5 110 41 308.5 308.6 285.2 309.6 0.32 22 499 5655 -20.1 -39.1 17 19.0 -22.7 110 41 308.7 308.8 285.2 309.6 0.26 23 490 5790 -20.9 -29.9 44 9.0 -22.5 110 40 309.3 309.5 285.9 311.6 0.65 24 486 5850 -21.1 -37.1 22 16.0 -23.4 112 42 309.8 309.9 285.7 311.0 0.33 25 478 5973 -22.1 -32.1 40 10.0 -23.7 116 46 310.1 310.2 286.0 311.9 0.54 26 469 6112 -23.1 -36.1 29 13.0 -24.9 120 50 310.5 310.6 285.9 311.8 0.37 27 461 6238 -23.9 -29.9 58 6.0 -24.9 119 52 311.0 311.2 286.5 313.4 0.69 28 456 6318 -24.3 -32.3 48 8.0 -25.5 118 53 311.5 311.6 286.5 313.4 0.56 29 431 6727 -27.3 -31.3 69 4.0 -27.9 113 60 312.8 312.9 287.1 315.0 0.65 30 400 7260 -31.3 -41.3 37 10.0 -32.3 105 60 314.3 314.4 287.2 315.2 0.26 31 392 7403 -32.3 -45.3 26 13.0 -33.4 103 60 314.8 314.9 287.2 315.5 0.17 32 370 7809 -35.9 -48.9 25 13.0 -36.7 97 60 315.3 315.3 287.3 315.7 0.12 33 345 8293 -39.9 -47.9 42 8.0 -40.4 91 70 316.2 316.3 287.7 316.8 0.15 34 332 8555 -41.5 -48.5 47 7.0 -41.9 88 77 317.5 317.6 288.1 318.1 0.14 35 320 8805 -42.6 -53.8 28 11.2 -43.1 85 85 319.3 319.4 288.6 319.6 0.08 36 315 8912 -43.1 -56.1 23 13.0 -43.6 85 85 320.1 320.1 288.8 320.4 0.06 37 300 9240 -45.7 -56.7 28 11.0 -46.1 80 81 320.9 321.0 289.1 321.2 0.06 38 296 9329 -46.3 -56.3 31 10.0 -46.6 81 80 321.3 321.3 289.2 321.6 0.06 39 272 9887 -46.5 -67.5 7 21.0 -47.0 89 75 328.9 328.9 291.4 329.0 0.02 40 257 10259 -48.7 -72.7 5 24.0 -49.1 95 72 331.0 331.0 292.0 331.1 0.01 41 252 10388 -47.5 -76.5 2 29.0 -48.0 95 72 334.7 334.7 293.0 334.7 0.00 42 250 10440 -47.7 -75.7 3 28.0 -48.2 105 68 335.2 335.2 293.1 335.2 0.01 43 224 11164 -50.3 -77.3 3 27.0 -50.7 94 60 341.9 341.9 294.8 341.9 0.00 44 217 11373 -47.9 -77.9 2 30.0 -48.5 90 58 348.7 348.7 296.4 348.7 0.00 45 200 11910 -50.3 -79.3 2 29.0 -50.8 90 60 353.1 353.1 297.3 353.1 0.00 46 198 11975 -50.7 -79.7 2 29.0 -51.1 92 59 353.5 353.5 297.4 353.5 0.00 47 193 12142 -49.3 -80.3 1 31.0 -49.8 96 55 358.3 358.3 298.4 358.3 0.00 48 150 13770 -54.1 -83.1 2 29.0 -54.5 105 38 376.9 376.9 301.8 376.9 0.00 49 141 14165 -55.7 -84.7 1 29.0 -56.1 112 39 380.8 380.8 302.3 380.8 0.00 50 123 15031 -57.3 -85.3 2 28.0 -57.6 125 41 393.0 393.0 304.2 393.1 0.00 51 117 15349 -54.3 -86.3 1 32.0 -54.8 134 37 404.2 404.2 305.7 404.3 0.00 52 111 15687 -53.7 -85.7 1 32.0 -54.3 145 28 411.5 411.5 306.7 411.5 0.00 53 102 16225 -57.5 -87.5 1 30.0 -57.9 112 10 414.3 414.3 307.0 414.3 0.00 54 100 16350 -56.9 -87.9 1 31.0 -57.3 115 9 417.8 417.8 307.4 417.8 0.00 55 86 17301 -59.1 -89.1 1 30.0 -59.5 145 13 431.8 431.8 309.0 431.8 0.00 56 81 17678 -58.1 -89.1 1 31.0 -58.6 145 17 441.3 441.3 310.0 441.3 0.00 57 75 18160 -60.9 -89.9 1 29.0 -61.3 142 10 445.2 445.2 310.4 445.2 0.00 58 70 18590 -60.1 -90.1 1 30.0 -60.5 160 9 455.8 455.8 311.4 455.8 0.00 59 57 19874 -58.9 -89.9 1 31.0 -59.5 196 10 486.1 486.1 314.0 486.1 0.00 60 51 20567 -61.5 -90.5 1 29.0 -62.0 185 12 495.7 495.7 314.7 495.7 0.00 61 50 20690 -60.9 -90.9 1 30.0 -61.4 175 12 500.0 500.0 314.9 500.0 0.00 62 30 23880 -59.1 -91.1 1 32.0 -60.1 260 14 583.5 583.5 319.8 583.5 0.00 63 20 26420 -57.7 -91.7 1 34.0 -59.4 325 6 659.6 659.6 323.0 659.6 0.00 64 19 26744 -57.7 -91.7 1 34.0 -59.5 325 6 669.3 669.3 323.4 669.3 0.00 65 18 27084 -59.5 -91.5 1 32.0 -61.0 325 15 674.1 674.1 323.6 674.1 0.00 66 10 30810 -54.5 -90.5 0 36.0 -58.3 265 25 816.1 816.1 327.6 816.2 0.01 67 8.7 31698 -56.5 -90.5 1 34.0 -60.1 841.5 841.5 328.2 841.6 0.01 68 6.8 33282 -50.7 -88.7 0 38.0 -57.3 927.1 927.1 329.9 927.3 0.02 69 6.1 33988 -51.9 -88.9 0 37.0 -58.3 951.2 951.2 330.4 951.4 0.02 70 5.7 34431 -48.5 -86.5 0 38.0 -56.8 984.8 984.8 330.9 985.2 0.04 TRP 257 10259 -48.7 -72.7 5 24.0 -49.1 95 72 331.0 331.0 292.0 331.1 0.01 WND 320 8805 -42.6 -53.8 28 11.2 -43.1 85 85 319.3 319.4 288.6 319.6 0.08 Sounding variables and indices 1000-500 mb thick: 5498.00 m Freezing level: 722.28 mb = 2823.84 m = 9264.44 ft Wetbulb zero: 777.02 mb = 2233.31 m = 7327.03 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 35.94 % Est. max temperature: 22.24 C = 72.03 F Sfc-Lift cond lev (LCL): 952.45 mb = 550.55 m = 1806.24 ft T: 14.16 C 700-500 lapse rate: 7.17 C/km ThetaE index: 9.87 C Layer 804.0- 738.0 mb Conv cond level (CCL): 771.12 mb = 2294.97 m = 7529.34 ft Mean mixing ratio: 5.71 g/kg Conv temperature: 24.42 C = 75.96 F Cap Strength: 5.37 C Lifted Index: 5.49 C Risk: None Lifted Index @300 mb: 11.47 C Lifted Index @700 mb: 4.99 C Showalter Index: 2.38 C Risk: Showers probable Total Totals Index: 50.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 22.10 C K Index: 1.10 Risk: None Sweat Index: 123.00 Risk: None Energy Index: -0.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.11 J/kg Max Up Vert Vel: 9.07 m/s Conv Inhibition (B-): 61914.78 J/kg Cap Strength: 5.35 C Lift Cond Lev (LCL): 861.37 mb = 1390.41 m = 4561.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 146 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 1015 17 55 2 -1.6 -1.1 | 332 20 9.3 -17.6 1 1000 142 0 0 -0.0 -0.0 | 326 20 11.0 -16.5 2 981 305 120 11 -9.5 5.5 | 353 11 1.4 -11.0 3 946 610 105 13 -12.6 3.4 | 7 13 -1.6 -13.1 4 925 797 110 14 -13.2 4.8 | 11 12 -2.2 -11.7 5 912 914 110 16 -15.0 5.5 | 20 12 -4.1 -11.0 6 879 1219 110 17 -16.0 5.8 | 25 12 -5.0 -10.7 7 850 1501 115 17 -15.4 7.2 | 26 10 -4.4 -9.3 8 816 1829 125 23 -18.8 13.2 | 67 9 -7.9 -3.3 9 786 2134 120 24 -20.8 12.0 | 66 11 -9.8 -4.5 10 757 2438 120 26 -22.5 13.0 | 73 12 -11.6 -3.5 11 729 2743 130 30 -23.0 19.3 | 103 12 -12.0 2.8 12 702 3048 125 26 -21.3 14.9 | 81 10 -10.3 -1.6 13 700 3072 125 27 -22.1 15.5 | 85 11 -11.2 -1.0 14 648 3658 115 29 -26.3 12.3 | 75 16 -15.3 -4.2 15 599 4267 110 29 -27.3 9.9 | 68 18 -16.3 -6.5 16 575 4572 110 30 -28.2 10.3 | 70 18 -17.2 -6.2 17 553 4877 130 35 -26.8 22.5 | 111 17 -15.8 6.0 18 531 5182 110 38 -35.7 13.0 | 82 25 -24.7 -3.5 19 500 5640 110 41 -38.5 14.0 | 85 28 -27.6 -2.4 20 490 5791 110 40 -37.6 13.7 | 84 27 -26.6 -2.8 21 470 6096 120 50 -43.3 25.0 | 105 33 -32.3 8.5 22 414 7010 110 64 -60.1 21.9 | 96 49 -49.2 5.4 23 400 7260 105 60 -58.0 15.5 | 89 47 -47.0 -0.9 24 380 7620 100 61 -60.1 10.6 | 83 49 -49.1 -5.9 25 363 7925 95 59 -58.8 5.1 | 77 49 -47.8 -11.3 26 320 8805 85 85 -84.7 -7.4 | 72 77 -73.7 -23.9 27 318 8839 85 85 -84.7 -7.4 | 72 77 -73.7 -23.9 28 304 9144 85 83 -82.7 -7.2 | 72 76 -71.7 -23.7 29 300 9240 80 81 -79.8 -14.1 | 66 75 -68.8 -30.5 30 257 10259 95 72 -71.7 6.3 | 80 62 -60.8 -10.2 31 253 10363 90 74 -74.0 0.0 | 75 65 -63.0 -16.5 32 250 10440 105 68 -65.7 17.6 | 91 55 -54.7 1.1 33 241 10668 105 66 -63.8 17.1 | 91 53 -52.8 0.6 34 210 11582 85 55 -54.8 -4.8 | 64 49 -43.8 -21.3 35 200 11910 90 60 -60.0 0.0 | 71 52 -49.0 -16.5 36 183 12497 105 48 -46.4 12.4 | 83 36 -35.4 -4.0 37 166 13106 90 41 -41.0 0.0 | 61 34 -30.0 -16.5 38 159 13411 110 40 -37.6 13.7 | 84 27 -26.6 -2.8 39 151 13716 100 35 -34.5 6.1 | 66 26 -23.5 -10.4 40 150 13770 105 38 -36.7 9.8 | 76 27 -25.7 -6.6 41 125 14935 125 42 -34.4 24.1 | 108 25 -23.4 7.6 42 119 15240 125 39 -31.9 22.4 | 106 22 -21.0 5.9 43 113 15545 150 34 -17.0 29.4 | 155 14 -6.0 13.0 44 108 15850 140 20 -12.9 15.3 | 59 2 -1.9 -1.1 45 103 16154 110 11 -10.3 3.8 | 357 13 0.6 -12.7 46 100 16350 115 9 -8.2 3.8 | 348 13 2.8 -12.7 47 98 16459 115 9 -8.2 3.8 | 348 13 2.8 -12.7 48 89 17069 175 21 -1.8 20.9 | 244 10 9.1 4.5 49 85 17374 135 10 -7.1 7.1 | 337 10 3.9 -9.4 50 81 17678 145 17 -9.8 13.9 | 334 3 1.2 -2.5 51 77 17983 135 10 -7.1 7.1 | 337 10 3.9 -9.4 52 70 18590 160 9 -3.1 8.5 | 315 11 7.9 -8.0 53 70 18593 190 11 1.9 10.8 | 294 14 12.9 -5.6 54 67 18898 170 14 -2.4 13.8 | 287 9 8.5 -2.7 55 63 19202 220 10 6.4 7.7 | 297 19 17.4 -8.8 56 60 19507 160 10 -3.4 9.4 | 313 10 7.5 -7.1 57 55 20117 220 10 6.4 7.7 | 297 19 17.4 -8.8 58 50 20690 175 12 -1.0 12.0 | 294 11 9.9 -4.5 59 47 21031 185 12 1.0 12.0 | 291 13 12.0 -4.5 60 45 21336 215 7 4.0 5.7 | 306 18 15.0 -10.7 61 39 22250 245 10 9.1 4.2 | 301 23 20.0 -12.2 62 37 22555 255 10 9.7 2.6 | 304 25 20.6 -13.9 63 35 22860 230 12 9.2 7.7 | 293 22 20.2 -8.8 64 34 23165 235 17 13.9 9.8 | 285 26 24.9 -6.7 65 30 23880 260 14 13.8 2.4 | 300 28 24.8 -14.0 66 29 24079 240 13 11.3 6.5 | 294 24 22.2 -10.0 67 26 24689 295 15 13.6 -6.3 | 313 34 24.6 -22.8 68 25 24994 290 11 10.3 -3.8 | 314 29 21.3 -20.2 69 24 25298 260 12 11.8 2.1 | 302 27 22.8 -14.4 70 23 25603 315 14 9.9 -9.9 | 322 34 20.9 -26.4 71 22 25908 290 11 10.3 -3.8 | 314 29 21.3 -20.2 72 21 26213 320 11 7.1 -8.4 | 324 31 18.0 -24.9 73 20 26420 325 6 3.4 -4.9 | 326 26 14.4 -21.4 74 19 26822 325 6 3.4 -4.9 | 326 26 14.4 -21.4 75 18 27127 325 16 9.2 -13.1 | 326 36 20.1 -29.6 76 17 27432 325 12 6.9 -9.8 | 326 32 17.8 -26.3 77 15 28042 295 3 2.7 -1.3 | 322 22 13.7 -17.7 78 15 28346 230 11 8.4 7.1 | 296 22 19.4 -9.4 79 13 28956 280 12 11.8 -2.1 | 309 29 22.8 -18.5 80 13 29261 265 23 22.9 2.0 | 293 37 33.9 -14.5 81 12 29566 290 12 11.3 -4.1 | 313 30 22.2 -20.6 82 12 29870 285 15 14.5 -3.9 | 309 33 25.5 -20.3 83 11 30175 255 17 16.4 4.4 | 294 30 27.4 -12.1 84 10 30810 265 25 24.9 2.2 | 292 39 35.9 -14.3 Wind Parameters Mean winds (0-6000m): 116.3 at 26.4 knts Storm direction: 146.3 at 19.8 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 111.8 deg Storm rel helicity (0-3000m) pos: 98.6 neg: -19.5 tot: 79.0 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.83 Bulk Shear: 49.75 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 ------------------------------------------------------------------------------- 500 114 7 341 14| 11.7 0.0 11.7| 44.9 -9.1 35.7 71.4 0.45| 19.5 8.8 1000 110 11 356 13| 7.9 0.0 7.9| 57.5 -9.1 48.4 48.4 0.52| 12.3 6.4 1500 111 13 4 12| 5.6 0.0 5.6| 60.7 -9.1 51.5 34.3 0.52| 9.0 4.7 2000 115 15 14 10| 5.9 0.0 5.9| 75.8 -9.4 66.4 33.2 0.58| 8.8 5.1 2500 117 17 25 10| 5.4 0.0 5.4| 85.3 -9.7 75.6 30.2 0.59| 7.9 4.7 3000 119 19 37 9| 4.4 0.0 4.4| 98.6 -19.5 79.0 26.3 0.51| 7.9 4.1 4000 119 21 51 10| 3.3 0.9 4.2| 98.7 -32.5 66.1 16.5 0.38| 6.9 2.6 5000 118 23 61 11| 3.5 0.9 4.3|151.5 -52.7 98.8 19.8 0.39| 7.3 2.9 6000 116 26 69 14| 3.7 1.4 5.1|219.5 -86.3 133.2 22.2 0.34| 7.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//CYZT/skewt/CYZT.skewt.20251010.00.gif