UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for CYZV... Searching the city database file for: CYZV ... Date:0000Z 2 MAY 25 Station: CYZV WMO ident: 71811 Latitude: 50.22 Longitude: -66.25 Elevation: 53.00 ------------------------------------------------------------------------------- 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 1010 53 3.8 -2.2 65 6.0 1.4 250 3 276.2 276.7 274.0 285.0 3.22 1 1000 136 4.0 -3.0 60 7.0 1.2 270 9 277.1 277.7 274.3 285.6 3.06 2 998 152 4.0 -4.0 56 8.0 0.9 273 9 277.3 277.8 274.1 285.2 2.84 3 988 235 7.2 -7.8 33 15.0 1.6 290 10 281.3 281.7 275.3 287.5 2.15 4 976 335 8.0 -9.0 29 17.0 1.7 306 11 283.1 283.5 276.0 288.9 1.98 5 925 774 4.0 -10.0 35 14.0 -0.9 335 12 283.4 283.7 276.2 289.0 1.93 6 872 1250 -0.3 -10.3 47 10.0 -3.7 348 11 283.8 284.1 276.5 289.6 2.00 7 854 1417 -1.3 -14.3 36 13.0 -5.3 333 13 284.4 284.7 276.0 288.8 1.48 8 850 1454 -1.1 -21.1 20 20.0 -6.2 330 13 285.0 285.1 275.4 287.5 0.83 9 848 1473 -0.9 -29.9 9 29.0 -7.0 329 13 285.4 285.5 274.9 286.6 0.38 10 836 1587 -0.3 -33.3 6 33.0 -6.8 323 13 287.2 287.2 275.7 288.1 0.28 11 793 2007 -1.9 -35.9 5 34.0 -8.2 307 15 289.9 289.9 277.0 290.6 0.22 12 770 2240 -3.1 -34.1 7 31.0 -9.0 298 18 291.0 291.1 277.6 291.9 0.28 13 761 2333 -3.7 -14.7 42 11.0 -7.1 292 19 291.3 291.6 279.6 296.2 1.60 14 749 2458 -4.7 -10.7 63 6.0 -6.8 285 21 291.6 292.0 280.6 298.3 2.26 15 736 2596 -5.3 -12.3 58 7.0 -7.6 290 23 292.4 292.8 280.7 298.5 2.02 16 700 2988 -7.1 -12.1 67 5.0 -8.8 300 22 294.6 295.0 281.8 301.2 2.16 17 683 3180 -7.9 -10.2 84 2.3 -8.7 303 27 295.8 296.3 282.8 303.6 2.57 18 667 3365 -6.7 -10.8 73 4.1 -8.2 306 31 299.2 299.6 284.1 306.9 2.51 19 583 4407 -12.5 -17.0 69 4.5 -13.8 306 35 304.1 304.5 285.2 309.7 1.73 20 566 4633 -13.3 -27.3 30 14.0 -16.3 308 40 305.8 305.9 284.7 308.2 0.72 21 542 4963 -15.1 -22.1 55 7.0 -16.9 310 47 307.5 307.7 285.8 311.4 1.20 22 528 5161 -15.9 -24.9 46 9.0 -18.0 310 49 308.8 309.0 286.1 312.0 0.96 23 500 5570 -18.9 -27.9 45 9.0 -20.7 310 50 310.0 310.1 286.2 312.6 0.77 24 459 6201 -23.5 -33.5 39 10.0 -25.1 305 53 311.9 312.0 286.6 313.6 0.49 25 430 6674 -27.3 -33.3 57 6.0 -28.2 302 57 313.0 313.1 287.0 314.8 0.54 26 407 7067 -29.9 -40.9 34 11.0 -31.0 301 60 314.6 314.6 287.2 315.5 0.26 27 400 7190 -31.1 -40.1 41 9.0 -32.0 300 61 314.6 314.6 287.3 315.6 0.29 28 388 7405 -33.1 -40.1 50 7.0 -33.8 299 62 314.7 314.8 287.3 315.8 0.30 29 360 7927 -36.9 -50.9 22 14.0 -37.7 297 59 316.4 316.4 287.7 316.8 0.10 30 350 8121 -38.5 -51.5 24 13.0 -39.2 299 60 316.8 316.8 287.8 317.2 0.09 31 330 8524 -39.9 -55.9 17 16.0 -40.6 303 72 320.3 320.3 288.9 320.5 0.06 32 300 9170 -43.7 -55.7 25 12.0 -44.2 310 106 323.8 323.8 290.0 324.0 0.07 33 289 9420 -44.9 -53.9 36 9.0 -45.3 310 114 325.5 325.5 290.5 325.9 0.09 34 262 10066 -50.5 -56.5 49 6.0 -50.7 303 126 326.6 326.6 290.8 326.9 0.07 35 250 10370 -52.5 -59.5 43 7.0 -52.7 300 131 328.0 328.0 291.2 328.2 0.05 36 249 10396 -52.7 -59.7 42 7.1 -52.9 305 131 328.1 328.1 291.2 328.3 0.05 37 232 10849 -56.1 -64.1 36 8.0 -56.2 305 122 329.6 329.6 291.6 329.8 0.03 38 222 11129 -55.9 -63.9 36 8.0 -56.1 303 115 334.1 334.1 292.9 334.3 0.03 39 203 11696 -57.3 -78.3 5 21.0 -57.5 296 80 340.6 340.6 294.4 340.6 0.00 40 200 11790 -56.3 -80.3 3 24.0 -56.5 295 74 343.6 343.6 295.2 343.6 0.00 41 194 11983 -55.5 -80.5 3 25.0 -55.8 300 76 347.9 347.9 296.2 347.9 0.00 42 177 12567 -55.1 -82.1 2 27.0 -55.4 297 67 357.8 357.8 298.2 357.8 0.00 43 168 12899 -56.3 -83.3 2 27.0 -56.6 296 61 361.2 361.2 299.0 361.2 0.00 44 150 13620 -54.9 -84.9 1 30.0 -55.3 305 43 375.5 375.5 301.5 375.5 0.00 45 148 13706 -54.7 -84.7 1 30.0 -55.1 305 45 377.3 377.3 301.8 377.3 0.00 46 134 14340 -56.5 -85.5 1 29.0 -56.8 297 39 385.0 385.0 303.1 385.0 0.00 47 108 15718 -54.3 -86.3 1 32.0 -54.8 294 23 413.6 413.6 307.0 413.6 0.00 48 103 16021 -55.9 -86.9 1 31.0 -56.3 274 24 416.2 416.2 307.3 416.2 0.00 49 100 16210 -55.3 -86.3 1 31.0 -55.8 285 25 420.9 420.9 307.8 420.9 0.00 50 94 16604 -55.9 -86.9 1 31.0 -56.4 286 27 427.2 427.2 308.5 427.2 0.00 51 80 17635 -53.3 -86.3 1 33.0 -54.1 299 31 452.7 452.7 311.1 452.7 0.00 52 70 18490 -55.5 -87.5 1 32.0 -56.2 265 27 465.7 465.7 312.3 465.7 0.00 53 54 20133 -59.1 -89.1 1 30.0 -59.7 292 22 493.2 493.2 314.5 493.2 0.00 54 50 20620 -55.1 -88.1 1 33.0 -56.1 250 11 513.6 513.6 315.9 513.6 0.00 55 45 21294 -53.9 -87.9 1 34.0 -55.2 256 12 532.3 532.3 317.1 532.3 0.00 56 39 22206 -57.1 -88.1 1 31.0 -58.1 266 10 546.4 546.4 317.9 546.4 0.00 57 30 23880 -53.3 -87.3 1 34.0 -55.2 205 6 599.3 599.3 320.6 599.4 0.01 58 22 25889 -50.1 -86.1 1 36.0 -53.4 12 9 664.5 664.5 323.2 664.5 0.01 59 20 26510 -50.9 -86.9 1 36.0 -54.1 215 4 680.4 680.4 323.8 680.4 0.01 60 14 28813 -53.7 -88.7 1 35.0 -57.0 327 23 743.9 744.0 325.8 744.0 0.01 61 11 30387 -46.5 -85.5 0 39.0 -53.2 3 15 823.2 823.2 327.8 823.4 0.02 62 10 31020 -45.9 -84.9 0 39.0 -53.2 30 11 848.2 848.2 328.4 848.5 0.03 63 8.0 32513 -43.7 -83.7 0 40.0 -53.0 912.9 912.9 329.7 913.3 0.04 64 7.8 32683 -43.7 -83.7 0 40.0 -53.1 919.5 919.5 329.8 920.0 0.05 65 6.7 33714 -39.5 -81.5 0 42.0 -52.1 977.9 978.0 330.8 978.8 0.08 66 6.5 33923 -36.1 -79.1 0 43.0 -50.9 1000.8 1000.9 331.2 1002.2 0.12 67 5.3 35353 -31.7 -75.7 0 44.0 -50.5 1080.6 1080.8 332.4 1083.9 0.25 TRP 232 10849 -56.1 -64.1 36 8.0 -56.2 305 122 329.6 329.6 291.6 329.8 0.03 WND 249 10396 -52.7 -59.7 42 7.1 -52.9 305 131 328.1 328.1 291.2 328.3 0.05 Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 875.70 mb = 1216.73 m = 3991.85 ft Wetbulb zero: 942.75 mb = 618.53 m = 2029.27 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 46.93 % Est. max temperature: 11.84 C = 53.32 F Sfc-Lift cond lev (LCL): 920.47 mb = 813.64 m = 2669.37 ft T: 3.64 C 700-500 lapse rate: 4.57 C/km ThetaE index: 2.97 C Layer 854.0- 836.0 mb Conv cond level (CCL): 536.31 mb = 5042.64 m = 16543.89 ft Mean mixing ratio: 2.15 g/kg Conv temperature: 35.72 C = 96.30 F Cap Strength: 18.24 C Lifted Index: 18.64 C Risk: None Lifted Index @300 mb: 25.25 C Lifted Index @700 mb: 9.70 C Showalter Index: 19.17 C Risk: None Total Totals Index: 15.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: -2.20 C K Index: -8.30 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 5.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.46 J/kg Max Up Vert Vel: 7.27 m/s Conv Inhibition (B-): 92831.58 J/kg Cap Strength: 18.59 C Lift Cond Lev (LCL): 775.41 mb = 2184.91 m = 7168.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 21 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 1010 53 250 3 2.8 1.0 | 167 21 -4.8 20.9 1 1000 136 270 9 9.0 -0.0 | 184 20 1.4 19.8 2 980 305 305 11 9.0 -6.3 | 186 14 1.4 13.5 3 944 610 315 14 9.9 -9.9 | 193 10 2.3 9.9 4 925 774 335 12 5.1 -10.9 | 164 9 -2.6 9.0 5 909 914 345 13 3.4 -12.6 | 150 8 -4.3 7.3 6 875 1219 350 11 1.9 -10.8 | 147 11 -5.7 9.0 7 850 1454 330 13 6.5 -11.3 | 172 9 -1.1 8.6 8 811 1829 310 13 10.0 -8.4 | 191 12 2.3 11.5 9 780 2134 305 16 13.1 -9.2 | 207 12 5.5 10.7 10 750 2438 285 21 20.3 -5.4 | 221 19 12.6 14.4 11 722 2743 295 24 21.8 -10.1 | 236 17 14.1 9.7 12 700 2988 300 22 19.1 -11.0 | 232 14 11.4 8.8 13 642 3658 310 38 29.1 -24.4 | 282 22 21.5 -4.6 14 617 3962 315 35 24.7 -24.7 | 286 18 17.1 -4.9 15 593 4267 305 32 26.2 -18.4 | 265 19 18.6 1.5 16 547 4877 310 46 35.2 -29.6 | 289 29 27.6 -9.7 17 505 5486 310 52 39.8 -33.4 | 293 35 32.2 -13.6 18 500 5570 310 50 38.3 -32.1 | 292 33 30.7 -12.3 19 465 6096 305 52 42.6 -29.8 | 286 36 34.9 -10.0 20 400 7190 300 61 52.8 -30.5 | 283 46 45.2 -10.7 21 393 7315 300 63 54.6 -31.5 | 284 48 46.9 -11.7 22 376 7620 295 58 52.6 -24.5 | 276 45 44.9 -4.7 23 344 8230 300 60 52.0 -30.0 | 283 45 44.3 -10.2 24 301 9144 310 98 75.1 -63.0 | 303 80 67.4 -43.2 25 300 9170 310 106 81.2 -68.1 | 303 88 73.6 -48.3 26 288 9449 310 115 88.1 -73.9 | 304 97 80.4 -54.1 27 250 10370 300 131 113.4 -65.5 | 293 115 105.8 -45.7 28 249 10396 305 131 107.3 -75.1 | 299 114 99.7 -55.3 29 239 10668 305 129 105.7 -74.0 | 299 112 98.0 -54.2 30 232 10849 305 122 99.9 -70.0 | 299 105 92.3 -50.1 31 228 10973 305 124 101.6 -71.1 | 299 107 93.9 -51.3 32 200 11790 295 74 67.1 -31.3 | 281 61 59.4 -11.4 33 197 11887 300 78 67.5 -39.0 | 288 63 59.9 -19.2 34 163 13106 295 58 52.6 -24.5 | 276 45 44.9 -4.7 35 150 13620 305 43 35.2 -24.7 | 280 28 27.6 -4.8 36 148 13716 305 45 36.9 -25.8 | 282 30 29.2 -6.0 37 122 14935 290 34 31.9 -11.6 | 251 26 24.3 8.2 38 116 15240 290 40 37.6 -13.7 | 258 31 29.9 6.2 39 111 15545 305 27 22.1 -15.5 | 253 15 14.5 4.3 40 106 15850 285 20 19.3 -5.2 | 219 19 11.7 14.7 41 101 16154 265 27 26.9 2.4 | 221 29 19.2 22.2 42 100 16210 285 25 24.1 -6.5 | 231 21 16.5 13.4 43 96 16459 285 25 24.1 -6.5 | 231 21 16.5 13.4 44 83 17374 290 38 35.7 -13.0 | 256 29 28.1 6.8 45 79 17678 300 30 26.0 -15.0 | 255 19 18.3 4.8 46 76 17983 290 23 21.6 -7.9 | 229 18 14.0 12.0 47 70 18490 265 27 26.9 2.4 | 221 29 19.2 22.2 48 69 18593 285 32 30.9 -8.3 | 244 26 23.3 11.6 49 63 19202 260 26 25.6 4.5 | 216 30 18.0 24.3 50 60 19507 300 26 22.5 -13.0 | 245 16 14.9 6.8 51 57 19812 305 21 17.2 -12.0 | 231 12 9.6 7.8 52 52 20422 280 22 21.7 -3.8 | 221 21 14.0 16.0 53 50 20620 250 11 10.3 3.8 | 187 24 2.7 23.6 54 49 20726 250 21 19.7 7.2 | 204 30 12.1 27.0 55 47 21031 235 11 9.0 6.3 | 183 26 1.4 26.1 56 45 21336 260 12 11.8 2.1 | 191 22 4.2 21.9 57 43 21641 230 12 9.2 7.7 | 183 28 1.5 27.5 58 41 21946 275 11 11.0 -1.0 | 190 19 3.3 18.9 59 30 23880 205 6 2.5 5.4 | 169 26 -5.1 25.3 60 29 24079 300 1 0.9 -0.5 | 161 20 -6.8 19.3 61 21 26213 25 10 -4.2 -9.1 | 132 16 -11.9 10.8 62 20 26510 215 4 2.3 3.3 | 167 24 -5.4 23.1 63 18 27127 240 4 3.5 2.0 | 169 22 -4.2 21.8 64 17 27432 275 10 10.0 -0.9 | 187 19 2.3 19.0 65 17 27737 305 17 13.9 -9.8 | 212 12 6.3 10.1 66 14 28956 330 24 12.0 -20.8 | 282 4 4.4 -1.0 67 13 29261 350 22 3.8 -21.7 | 64 4 -3.8 -1.8 68 13 29566 345 27 7.0 -26.1 | 6 6 -0.7 -6.2 69 12 29870 340 18 6.2 -16.9 | 153 3 -1.5 2.9 70 10 31020 30 11 -5.5 -9.5 | 128 17 -13.1 10.3 Wind Parameters Mean winds (0-6000m): 308.9 at 28.3 knts Storm direction: 338.9 at 21.3 knts Shear (0-3000m) pos: 3.1 neg: 3.2 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 71.5 deg Storm rel helicity (0-3000m) pos: 108.0 neg: -20.1 tot: 87.8 m^2/s^2 ave: 29.3 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.61 Bulk Shear: 43.51 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 ------------------------------------------------------------------------------- 500 299 10 186 15| 12.7 0.0 12.7| 39.3 0.0 39.3 78.6 0.52| 15.8 8.1 1000 318 12 180 11| 6.6 0.0 6.6| 39.3 -16.9 22.4 22.4 0.04| 12.2 0.5 1500 326 12 174 10| 4.4 1.7 6.1| 51.6 -17.2 34.4 23.0 0.20| 10.3 2.0 2000 322 12 179 10| 3.3 2.6 5.9| 64.8 -17.2 47.7 23.8 0.29| 9.2 2.7 2500 314 14 191 11| 2.6 3.9 6.5| 89.1 -17.2 72.0 28.8 0.36| 9.5 3.4 3000 309 15 202 11| 3.1 3.2 6.3|108.0 -20.1 87.8 29.3 0.38| 9.1 3.4 4000 309 20 226 11| 3.7 2.4 6.1|177.0 -29.4 147.5 36.9 0.44| 9.6 4.2 5000 309 24 245 12| 3.8 2.5 6.3|240.3 -49.8 190.5 38.1 0.41| 9.7 4.0 6000 309 28 262 15| 3.2 2.5 5.7|251.0 -84.4 166.6 27.8 0.34| 8.9 3.1 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20250502.00.gif