UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110612.upa.cvt Date: 1200Z 6 NOV 25 Searching for CYZT... Searching the city database file for: CYZT ... Date:1200Z 6 NOV 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 1001 17 8.6 8.2 97 0.4 8.4 0 0 281.7 282.8 281.5 300.4 6.82 1 1000 25 9.0 8.7 98 0.3 8.8 190 6 282.1 283.4 282.0 301.6 7.07 2 988 125 9.6 7.3 86 2.3 8.4 188 8 283.7 284.9 282.1 301.7 6.50 3 925 669 5.6 4.8 95 0.8 5.2 190 12 285.0 286.0 281.9 301.4 5.83 4 904 857 4.0 4.0 100 0.0 4.0 190 14 285.3 286.2 281.8 301.1 5.64 5 850 1356 1.2 -0.3 90 1.5 0.5 200 24 287.4 288.2 281.3 300.0 4.40 6 783 2012 -2.5 -6.8 72 4.3 -4.1 211 30 290.3 290.8 280.8 298.9 2.93 7 701 2880 -8.7 -9.1 97 0.4 -8.8 200 24 292.7 293.2 281.7 300.9 2.74 8 700 2891 -8.7 -9.1 97 0.4 -8.8 200 24 292.9 293.3 281.8 301.0 2.74 9 685 3058 -9.5 -11.5 85 2.0 -10.2 196 23 293.8 294.2 281.7 300.8 2.31 10 640 3579 -13.1 -13.1 100 0.0 -13.1 193 26 295.5 295.8 282.2 302.1 2.18 11 602 4042 -16.5 -17.0 96 0.5 -16.6 198 31 296.7 297.0 282.1 301.9 1.68 12 600 4067 -16.7 -18.1 89 1.4 -17.0 198 32 296.8 297.1 282.0 301.6 1.53 13 598 4092 -17.1 -21.0 72 3.9 -18.0 198 32 296.6 296.8 281.5 300.4 1.20 14 593 4155 -17.5 -19.9 82 2.4 -18.1 199 32 296.9 297.1 281.8 301.0 1.33 15 588 4218 -18.3 -22.8 68 4.5 -19.3 199 33 296.6 296.8 281.3 299.9 1.04 16 568 4475 -19.7 -19.9 98 0.2 -19.7 200 34 298.0 298.2 282.3 302.3 1.39 17 565 4515 -20.1 -21.1 92 1.0 -20.3 200 34 297.9 298.2 282.1 301.9 1.26 18 558 4607 -21.3 -42.3 13 21.0 -23.5 201 35 297.6 297.6 280.5 298.2 0.17 19 556 4633 -21.7 -39.7 18 18.0 -23.8 201 35 297.4 297.5 280.5 298.2 0.22 20 553 4673 -21.3 -35.3 27 14.0 -23.2 203 34 298.3 298.4 281.1 299.5 0.34 21 542 4821 -21.7 -51.7 5 30.0 -24.2 208 33 299.6 299.6 281.3 299.8 0.06 22 530 4985 -22.5 -54.5 4 32.0 -24.9 212 32 300.6 300.6 281.6 300.7 0.04 23 500 5410 -25.9 -52.9 6 27.0 -27.8 215 29 301.5 301.5 282.0 301.7 0.06 24 484 5644 -28.1 -52.1 8 24.0 -29.7 212 27 301.6 301.6 282.1 301.8 0.06 25 476 5763 -29.1 -38.1 42 9.0 -30.0 210 26 301.8 301.8 282.5 302.8 0.30 26 471 5838 -29.7 -42.7 27 13.0 -30.8 210 27 301.9 302.0 282.4 302.6 0.19 27 461 5990 -31.1 -37.1 56 6.0 -31.7 210 31 302.1 302.1 282.7 303.2 0.34 28 448 6192 -33.1 -35.8 77 2.7 -33.4 209 34 302.0 302.1 282.7 303.4 0.40 29 438 6350 -33.7 -35.0 88 1.3 -33.8 206 33 303.2 303.3 283.3 304.7 0.45 30 400 6980 -37.7 -40.6 74 2.9 -37.9 195 32 306.0 306.0 284.2 307.0 0.28 31 398 7015 -37.9 -41.4 70 3.5 -38.2 195 33 306.2 306.2 284.2 307.1 0.26 32 390 7155 -39.1 -41.4 79 2.3 -39.2 197 34 306.4 306.4 284.3 307.3 0.26 33 387 7208 -39.7 -43.6 66 3.9 -39.9 198 34 306.3 306.3 284.2 307.0 0.21 34 376 7405 -41.3 -43.0 84 1.7 -41.4 201 36 306.7 306.7 284.4 307.5 0.23 35 373 7460 -41.5 -50.5 37 9.0 -41.9 202 36 307.1 307.1 284.4 307.5 0.10 36 363 7645 -42.3 -61.3 11 19.0 -42.9 205 37 308.5 308.5 284.8 308.6 0.03 37 328 8328 -46.1 -63.1 13 17.0 -46.5 218 42 312.3 312.3 286.2 312.4 0.02 38 300 8920 -48.5 -66.5 11 18.0 -48.8 230 46 317.0 317.0 287.8 317.1 0.02 39 263 9781 -51.3 -71.3 7 20.0 -51.6 245 47 325.1 325.1 290.3 325.1 0.01 40 250 10110 -51.3 -71.3 7 20.0 -51.6 245 42 329.8 329.8 291.7 329.8 0.01 41 227 10738 -49.9 -72.9 5 23.0 -50.3 240 51 341.2 341.2 294.6 341.2 0.01 42 222 10882 -51.3 -73.3 6 22.0 -51.7 241 47 341.2 341.2 294.6 341.2 0.01 43 211 11212 -50.9 -75.9 4 25.0 -51.3 243 38 346.8 346.8 295.9 346.8 0.01 44 200 11560 -50.9 -77.9 3 27.0 -51.3 245 29 352.2 352.2 297.1 352.2 0.00 45 181 12206 -53.3 -80.3 2 27.0 -53.7 243 45 358.5 358.5 298.4 358.5 0.00 46 173 12498 -51.5 -80.5 2 29.0 -52.0 250 51 366.1 366.1 299.8 366.1 0.00 47 151 13377 -53.1 -82.1 2 29.0 -53.5 250 40 377.9 377.9 301.9 377.9 0.00 48 150 13420 -52.5 -81.5 2 29.0 -53.0 250 39 379.6 379.6 302.2 379.6 0.00 49 144 13684 -51.5 -81.5 2 30.0 -52.1 241 41 385.8 385.8 303.2 385.8 0.00 50 129 14391 -55.1 -83.1 2 28.0 -55.5 250 35 391.7 391.7 304.0 391.7 0.00 51 113 15237 -53.7 -83.7 1 30.0 -54.2 255 43 409.4 409.4 306.5 409.4 0.00 52 107 15586 -54.9 -83.9 2 29.0 -55.4 241 35 413.6 413.6 306.9 413.6 0.00 53 101 15956 -53.3 -84.3 1 31.0 -53.9 249 42 423.5 423.5 308.1 423.6 0.00 54 100 16020 -53.3 -83.3 1 30.0 -53.9 250 43 424.7 424.7 308.3 424.8 0.00 55 81 17376 -53.7 -84.7 1 31.0 -54.5 250 30 450.3 450.3 310.9 450.3 0.00 56 73 18042 -55.7 -85.7 1 30.0 -56.3 245 39 459.7 459.7 311.7 459.7 0.00 57 70 18310 -54.1 -85.1 1 31.0 -54.9 270 32 468.6 468.6 312.5 468.7 0.00 58 60 19289 -57.1 -86.1 1 29.0 -57.8 246 23 483.1 483.1 313.7 483.1 0.00 59 50 20440 -56.7 -86.7 1 30.0 -57.5 245 29 509.9 509.9 315.7 509.9 0.00 60 47 20831 -56.9 -86.9 1 30.0 -57.8 244 30 518.5 518.5 316.2 518.5 0.00 61 37 22359 -52.7 -84.7 1 32.0 -54.4 294 18 566.0 566.0 318.9 566.0 0.01 62 30 23710 -53.3 -85.3 1 32.0 -55.2 325 15 599.3 599.3 320.6 599.4 0.01 63 27 24383 -56.3 -87.3 1 31.0 -57.8 349 13 609.2 609.2 321.0 609.3 0.01 64 22 25701 -50.1 -84.1 1 34.0 -53.3 316 11 664.5 664.5 323.2 664.6 0.02 65 20 26320 -52.7 -85.7 1 33.0 -55.5 360 11 674.9 674.9 323.6 675.0 0.01 66 15 28176 -53.1 -86.1 1 33.0 -56.3 29 7 731.4 731.4 325.4 731.5 0.02 67 11 30195 -48.7 -83.7 1 35.0 -54.4 64 13 815.2 815.2 327.6 815.5 0.03 TRP 263 9781 -51.3 -71.3 7 20.0 -51.6 245 47 325.1 325.1 290.3 325.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5385.00 m Freezing level: 828.27 mb = 1568.78 m = 5146.86 ft Wetbulb zero: 842.55 mb = 1426.33 m = 4679.49 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 75.47 % Est. max temperature: 14.29 C = 57.73 F Sfc-Lift cond lev (LCL): 994.95 mb = 67.03 m = 219.91 ft T: 9.25 C 700-500 lapse rate: 6.83 C/km ThetaE index: 2.86 C Layer 925.0- 701.0 mb Conv cond level (CCL): 923.44 mb = 682.78 m = 2240.08 ft Mean mixing ratio: 6.13 g/kg Conv temperature: 11.98 C = 53.57 F Cap Strength: 1.91 C Lifted Index: 2.03 C Risk: None Lifted Index @300 mb: 11.13 C Lifted Index @700 mb: -0.11 C Showalter Index: 3.08 C Risk: None Total Totals Index: 52.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 25.60 C K Index: 26.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 208.35 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.02 J/kg Max Up Vert Vel: 4.69 m/s Conv Inhibition (B-): 1.76 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 932.64 mb = 601.15 m = 1972.25 ft Lev Free Conv (LFC): 907.64 mb = 823.87 m = 2702.95 ft Equ Level (EL): 827.64 mb = 1569.05 m = 5147.75 ft B at Equ Level: 9.46 J/kg Max Parcel Lev (MPL): 647.64 mb = 3488.14 m = 11443.89 ft Wind level data Storm motion: 233 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 1001 17 0 0 -0.0 -0.0 | 53 20 -15.6 -11.7 1 1000 25 190 6 1.0 5.9 | 68 16 -14.6 -5.8 2 967 305 185 12 1.0 12.0 | 91 15 -14.6 0.2 3 932 610 195 12 3.1 11.6 | 89 13 -12.5 -0.1 4 925 669 190 12 2.1 11.8 | 90 14 -13.5 0.1 5 897 914 190 14 2.4 13.8 | 99 13 -13.2 2.1 6 864 1219 185 18 1.6 17.9 | 114 15 -14.0 6.2 7 850 1356 200 24 8.2 22.6 | 146 13 -7.4 10.8 8 832 1524 200 30 10.3 28.2 | 162 17 -5.4 16.5 9 801 1829 205 29 12.3 26.3 | 167 15 -3.4 14.6 10 770 2134 215 31 17.8 25.4 | 189 14 2.2 13.7 11 741 2438 210 33 16.5 28.6 | 183 17 0.9 16.9 12 713 2743 205 28 11.8 25.4 | 165 14 -3.8 13.7 13 700 2891 200 24 8.2 22.6 | 146 13 -7.4 10.8 14 658 3353 190 21 3.6 20.7 | 127 15 -12.0 9.0 15 632 3658 195 29 7.5 28.0 | 154 18 -8.1 16.3 16 582 4267 200 33 11.3 31.0 | 167 20 -4.3 19.3 17 559 4572 200 35 12.0 32.9 | 170 21 -3.6 21.2 18 537 4877 210 32 16.0 27.7 | 181 16 0.4 16.0 19 515 5182 215 33 18.9 27.0 | 192 16 3.3 15.3 20 500 5410 215 29 16.6 23.8 | 185 12 1.0 12.0 21 474 5791 210 26 13.0 22.5 | 166 11 -2.6 10.8 22 454 6096 210 34 17.0 29.4 | 184 18 1.4 17.7 23 400 6980 195 32 8.3 30.9 | 159 21 -7.3 19.2 24 398 7010 195 33 8.5 31.9 | 161 21 -7.1 20.2 25 364 7620 205 37 15.6 33.5 | 180 22 0.0 21.8 26 300 8920 230 46 35.2 29.6 | 228 27 19.6 17.8 27 290 9144 230 47 36.0 30.2 | 228 28 20.4 18.5 28 277 9449 235 52 42.6 29.8 | 236 32 27.0 18.1 29 263 9781 245 47 42.6 19.9 | 253 28 27.0 8.1 30 250 10110 245 42 38.1 17.7 | 255 23 22.5 6.0 31 240 10363 240 42 36.4 21.0 | 246 23 20.8 9.3 32 229 10668 240 53 45.9 26.5 | 244 34 30.3 14.8 33 200 11560 245 29 26.3 12.3 | 267 11 10.7 0.5 34 199 11582 255 38 36.7 9.8 | 275 21 21.1 -1.9 35 190 11887 235 39 31.9 22.4 | 237 20 16.3 10.7 36 173 12497 250 51 47.9 17.4 | 260 33 32.3 5.7 37 150 13420 250 39 36.6 13.3 | 266 21 21.0 1.6 38 143 13716 240 41 35.5 20.5 | 246 22 19.9 8.8 39 130 14326 250 34 31.9 11.6 | 270 16 16.3 -0.1 40 113 15240 255 43 41.5 11.1 | 271 26 25.9 -0.6 41 108 15545 240 34 29.4 17.0 | 249 15 13.8 5.3 42 100 16020 250 43 40.4 14.7 | 263 25 24.8 3.0 43 98 16154 250 43 40.4 14.7 | 263 25 24.8 3.0 44 89 16764 270 36 36.0 -0.0 | 300 24 20.4 -11.7 45 85 17069 255 30 29.0 7.8 | 286 14 13.4 -4.0 46 77 17678 245 31 28.1 13.1 | 264 13 12.5 1.4 47 70 18288 245 44 39.9 18.6 | 254 25 24.3 6.9 48 70 18310 270 32 32.0 -0.0 | 306 20 16.4 -11.7 49 67 18593 275 28 27.9 -2.4 | 319 19 12.3 -14.2 50 64 18898 260 15 14.8 2.6 | 5 9 -0.8 -9.1 51 61 19202 245 20 18.1 8.5 | 322 4 2.5 -3.3 52 58 19507 250 32 30.1 10.9 | 273 14 14.5 -0.8 53 53 20117 260 22 21.7 3.8 | 323 10 6.1 -7.9 54 50 20440 245 29 26.3 12.3 | 267 11 10.7 0.5 55 48 20726 240 29 25.1 14.5 | 254 10 9.5 2.8 56 43 21336 260 33 32.5 5.7 | 290 18 16.9 -6.0 57 40 21946 270 22 22.0 -0.0 | 331 13 6.4 -11.7 58 36 22555 305 16 13.1 -9.2 | 7 21 -2.5 -20.9 59 34 22860 275 12 12.0 -1.0 | 16 13 -3.7 -12.8 60 33 23165 330 10 5.0 -8.7 | 28 23 -10.6 -20.4 61 30 23710 325 15 8.6 -12.3 | 16 25 -7.0 -24.0 62 30 23774 270 11 11.0 -0.0 | 21 13 -4.6 -11.7 63 27 24384 350 13 2.3 -12.8 | 29 28 -13.4 -24.5 64 25 24994 255 15 14.5 3.9 | 8 8 -1.1 -7.8 65 23 25298 280 15 14.8 -2.6 | 3 14 -0.8 -14.3 66 22 25603 330 10 5.0 -8.7 | 28 23 -10.6 -20.4 67 20 26213 250 15 14.1 5.1 | 13 7 -1.5 -6.6 68 20 26320 360 11 -0.0 -11.0 | 34 28 -15.6 -22.7 69 19 26518 325 12 6.9 -9.8 | 22 23 -8.7 -21.5 70 17 26822 60 13 -11.3 -6.5 | 56 32 -26.9 -18.2 71 16 27127 85 10 -10.0 -0.9 | 64 29 -25.6 -12.6 72 14 27432 295 3 2.7 -1.3 | 45 18 -12.9 -13.0 73 12 28042 35 10 -5.7 -8.2 | 47 29 -21.3 -19.9 74 11 28346 80 15 -14.8 -2.6 | 65 34 -30.4 -14.3 75 9 28956 95 4 -4.0 0.3 | 60 23 -19.6 -11.4 76 8 29261 75 10 -9.7 -2.6 | 60 29 -25.3 -14.3 77 7 29870 50 12 -9.2 -7.7 | 52 32 -24.8 -19.4 Wind Parameters Mean winds (0-6000m): 203.1 at 26.0 knts Storm direction: 233.1 at 19.5 knts Shear (0-3000m) pos: 2.9 neg: 2.3 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 86.9 deg Storm rel helicity (0-3000m) pos: 138.3 neg: -47.3 tot: 91.0 m^2/s^2 ave: 30.3 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 35.83 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 ------------------------------------------------------------------------------- 500 188 10 83 14| 0.0 12.3 12.3| 44.5 -0.7 43.8 87.7 0.78| 13.9 10.8 1000 189 12 89 14| 0.0 7.9 7.9| 56.9 -1.1 55.8 55.8 0.77| 9.3 7.1 1500 192 15 103 13| 5.2 5.3 10.4|112.0 -1.1 110.9 73.9 0.82| 11.8 9.7 2000 197 19 121 12| 4.4 3.9 8.4|131.5 -1.1 130.3 65.2 0.82| 10.4 8.5 2500 201 21 136 11| 3.5 3.5 7.1|138.3 -11.8 126.5 50.6 0.69| 9.7 6.7 3000 202 22 141 12| 2.9 2.3 5.2|138.3 -47.3 91.0 30.3 0.40| 9.8 3.9 4000 200 23 143 13| 3.0 2.1 5.1|182.9 -58.4 124.5 31.1 0.42| 9.1 3.9 5000 201 25 151 14| 2.9 1.7 4.6|221.9 -58.4 163.5 32.7 0.46| 8.5 3.9 6000 203 26 156 13| 2.2 1.7 3.9|238.2 -73.8 164.4 27.4 0.39| 8.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//CYZT/skewt/CYZT.skewt.20251106.12.gif