UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for CYZV... Searching the city database file for: CYZV ... Date:1200Z 9 JAN 26 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 1017 53 -12.5 -14.1 88 1.6 -12.8 30 3 259.4 259.6 259.3 262.8 1.26 1 1013 83 -5.1 -8.0 80 2.9 -6.0 46 3 267.1 267.4 266.4 272.6 2.06 2 1000 184 -3.5 -8.5 68 5.0 -5.0 100 4 269.6 270.0 268.1 275.1 2.01 3 998 200 -3.5 -9.5 63 6.0 -5.3 106 4 269.8 270.1 268.0 274.9 1.86 4 954 555 -5.1 -11.1 63 6.0 -6.8 165 7 271.7 272.0 269.0 276.5 1.71 5 925 797 -6.9 -10.6 75 3.7 -7.9 205 9 272.3 272.6 269.5 277.4 1.84 6 903 984 -7.9 -10.3 83 2.4 -8.6 226 11 273.1 273.4 270.2 278.5 1.93 7 891 1089 -7.3 -11.1 74 3.8 -8.4 241 12 274.8 275.1 271.1 279.9 1.84 8 884 1150 -3.9 -13.9 46 10.0 -6.8 250 12 278.9 279.2 273.0 283.2 1.47 9 882 1168 -3.3 -16.3 36 13.0 -6.8 253 13 279.7 279.9 273.1 283.3 1.21 10 867 1304 -2.7 -11.7 50 9.0 -5.5 260 15 281.7 282.0 275.0 286.9 1.80 11 850 1461 -2.5 -16.5 33 14.0 -6.4 260 18 283.5 283.7 275.2 287.2 1.24 12 847 1489 -2.5 -16.5 33 14.0 -6.4 261 18 283.8 284.0 275.3 287.5 1.24 13 805 1892 -3.1 -25.1 16 22.0 -8.2 272 21 287.3 287.4 276.3 289.3 0.62 14 715 2822 -7.1 -32.1 12 25.0 -11.8 270 24 292.8 292.9 278.6 294.0 0.36 15 700 2987 -8.5 -23.5 29 15.0 -12.0 270 23 293.1 293.2 279.4 295.7 0.82 16 678 3234 -10.7 -20.7 44 10.0 -13.2 275 25 293.3 293.5 279.8 296.7 1.08 17 662 3417 -11.9 -15.4 75 3.5 -12.9 279 27 294.0 294.3 281.0 299.3 1.74 18 659 3452 -11.9 -16.8 67 4.9 -13.2 280 28 294.3 294.6 281.0 299.1 1.56 19 586 4338 -18.9 -19.4 96 0.5 -19.0 280 29 296.2 296.5 281.6 300.6 1.40 20 556 4729 -20.1 -25.1 64 5.0 -21.1 284 30 299.3 299.5 282.3 302.2 0.90 21 500 5510 -23.9 -27.9 70 4.0 -24.6 300 51 303.9 304.0 284.0 306.5 0.77 22 472 5930 -25.9 -28.4 79 2.5 -26.3 298 54 306.5 306.6 284.9 309.1 0.78 23 421 6749 -31.5 -36.5 61 5.0 -32.0 295 57 309.5 309.6 285.7 310.9 0.40 24 400 7110 -33.7 -35.3 85 1.6 -33.9 300 73 311.2 311.3 286.4 312.8 0.47 25 387 7341 -32.9 -35.3 79 2.4 -33.2 300 73 315.2 315.3 287.7 316.9 0.49 26 371 7636 -34.7 -39.2 64 4.5 -35.1 300 71 316.6 316.7 288.1 317.9 0.34 27 358 7884 -37.1 -40.5 71 3.4 -37.4 296 69 316.7 316.7 288.0 317.8 0.31 28 346 8118 -38.5 -45.5 48 7.0 -39.0 295 73 317.9 317.9 288.3 318.6 0.19 29 326 8523 -41.9 -45.5 68 3.6 -42.1 295 81 318.6 318.7 288.5 319.4 0.20 30 306 8948 -44.7 -51.7 45 7.0 -45.0 295 90 320.5 320.6 289.0 320.9 0.11 31 300 9080 -45.9 -52.9 45 7.0 -46.2 295 93 320.7 320.7 289.0 321.0 0.09 32 297 9147 -46.3 -52.3 51 6.0 -46.6 295 90 321.0 321.0 289.2 321.4 0.10 33 284 9443 -48.3 -61.3 21 13.0 -48.6 296 97 322.3 322.3 289.5 322.4 0.04 34 261 9994 -53.5 -63.5 28 10.0 -53.7 299 112 322.5 322.5 289.6 322.6 0.03 35 251 10245 -55.5 -60.5 54 5.0 -55.6 300 118 323.2 323.2 289.8 323.4 0.04 36 250 10270 -55.7 -60.2 57 4.5 -55.8 300 117 323.3 323.3 289.8 323.4 0.05 37 249 10295 -55.9 -60.3 58 4.4 -56.0 300 117 323.3 323.3 289.8 323.5 0.05 38 238 10580 -58.1 -70.1 20 12.0 -58.2 300 114 324.2 324.2 290.0 324.3 0.01 39 235 10659 -58.5 -70.5 20 12.0 -58.6 300 112 324.8 324.8 290.2 324.8 0.01 40 229 10821 -57.7 -69.7 20 12.0 -57.8 302 98 328.4 328.4 291.3 328.5 0.01 41 203 11569 -63.1 -69.1 44 6.0 -63.1 300 70 331.4 331.4 292.1 331.5 0.02 42 200 11660 -62.1 -72.1 25 10.0 -62.2 295 70 334.4 334.4 292.9 334.5 0.01 43 198 11722 -60.1 -76.1 11 16.0 -60.2 295 70 338.6 338.6 294.0 338.6 0.01 44 192 11915 -57.7 -78.7 5 21.0 -57.9 295 70 345.4 345.4 295.6 345.4 0.00 45 184 12185 -55.3 -80.3 3 25.0 -55.6 295 81 353.5 353.5 297.4 353.5 0.00 46 175 12504 -56.5 -81.5 3 25.0 -56.8 304 63 356.7 356.7 298.0 356.7 0.00 47 171 12651 -55.9 -82.9 2 27.0 -56.2 300 59 360.0 360.0 298.7 360.0 0.00 48 169 12726 -53.7 -82.7 2 29.0 -54.1 297 57 364.9 364.9 299.7 364.9 0.00 49 161 13040 -50.5 -82.5 1 32.0 -51.1 291 58 375.4 375.4 301.5 375.4 0.00 50 150 13500 -51.7 -83.7 1 32.0 -52.2 305 40 381.0 381.0 302.4 381.0 0.00 51 128 14522 -53.9 -84.9 1 31.0 -54.4 296 43 394.7 394.7 304.5 394.7 0.00 52 109 15541 -58.9 -86.9 2 28.0 -59.2 281 24 403.8 403.8 305.7 403.9 0.00 53 100 16080 -59.7 -86.7 2 27.0 -60.0 280 34 412.4 412.4 306.8 412.4 0.00 54 94 16465 -61.3 -86.3 2 25.0 -61.6 280 35 416.6 416.6 307.3 416.6 0.00 55 78 17626 -59.7 -86.7 2 27.0 -60.1 277 31 442.7 442.7 310.1 442.8 0.00 56 70 18300 -60.9 -87.9 2 27.0 -61.3 285 21 454.1 454.1 311.3 454.1 0.00 57 61 19150 -63.1 -88.1 2 25.0 -63.4 276 19 467.4 467.4 312.4 467.4 0.00 58 52 20137 -60.9 -87.9 2 27.0 -61.4 285 14 494.4 494.4 314.5 494.4 0.00 59 50 20380 -61.7 -87.7 2 26.0 -62.1 280 21 498.1 498.1 314.8 498.1 0.00 60 30 23520 -63.3 -89.3 2 26.0 -63.9 295 24 572.1 572.1 319.3 572.1 0.00 61 23 25141 -65.7 -90.7 2 25.0 -66.3 272 28 610.2 610.2 321.0 610.2 0.00 62 20 25990 -65.3 -91.3 2 26.0 -66.0 275 39 636.3 636.3 322.2 636.3 0.00 63 14 28177 -64.1 -91.1 1 27.0 -65.2 280 47 708.7 708.7 324.7 708.7 0.01 64 10 30270 -58.7 -87.7 1 29.0 -61.3 265 71 800.4 800.4 327.3 800.6 0.02 65 8.2 31508 -61.5 -88.5 2 27.0 -63.8 836.1 836.1 328.1 836.3 0.02 66 7.4 32148 -59.7 -88.7 1 29.0 -62.7 868.4 868.4 328.8 868.5 0.02 67 7.0 32499 -54.7 -86.7 1 32.0 -59.5 902.9 902.9 329.5 903.2 0.03 68 6.5 32973 -55.1 -86.1 1 31.0 -59.9 920.6 920.6 329.8 920.9 0.04 69 5.4 34161 -53.7 -85.7 1 32.0 -59.7 976.9 977.0 330.8 977.4 0.05 70 5.1 34535 -45.7 -82.7 1 37.0 -55.9 1029.2 1029.3 331.6 1030.2 0.08 71 4.8 34940 -44.3 -82.3 1 38.0 -55.6 1053.7 1053.8 332.0 1054.8 0.09 TRP 203 11569 -63.1 -69.1 44 6.0 -63.1 300 70 331.4 331.4 292.1 331.5 0.02 WND 251 10245 -55.5 -60.5 54 5.0 -55.6 300 118 323.2 323.2 289.8 323.4 0.04 Sounding variables and indices 1000-500 mb thick: 5326.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 54.48 % Est. max temperature: 9.93 C = 49.87 F Sfc-Lift cond lev (LCL): 990.96 mb = 255.62 m = 838.65 ft T: -3.75 C 700-500 lapse rate: 6.10 C/km ThetaE index: 0.23 C Layer 998.0- 954.0 mb Conv cond level (CCL): 618.08 mb = 3935.74 m = 12912.37 ft Mean mixing ratio: 1.82 g/kg Conv temperature: 23.69 C = 74.63 F Cap Strength: 20.51 C Lifted Index: 23.42 C Risk: None Lifted Index @300 mb: 31.89 C Lifted Index @700 mb: 17.47 C Showalter Index: 14.43 C Risk: None Total Totals Index: 28.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 7.40 C K Index: -10.10 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 4.03 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.31 J/kg Max Up Vert Vel: 5.88 m/s Conv Inhibition (B-): 70170.22 J/kg Cap Strength: 23.37 C Lift Cond Lev (LCL): 891.67 mb = 1082.68 m = 3552.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 313 at 19 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 1017 53 30 3 -1.5 -2.6 | 124 19 -15.7 10.7 1 1000 184 100 4 -3.9 0.7 | 128 23 -18.1 14.0 2 985 305 145 5 -2.9 4.1 | 136 24 -17.0 17.4 3 947 610 170 8 -1.4 7.9 | 144 26 -15.6 21.2 4 925 797 205 9 3.8 8.2 | 154 24 -10.4 21.5 5 911 914 215 10 5.7 8.2 | 159 23 -8.4 21.5 6 877 1219 260 13 12.8 2.3 | 175 16 -1.4 15.6 7 850 1461 260 18 17.7 3.1 | 192 17 3.6 16.4 8 811 1829 270 20 20.0 -0.0 | 204 15 5.8 13.3 9 780 2134 280 24 23.6 -4.2 | 226 13 9.5 9.1 10 751 2438 280 23 22.7 -4.0 | 222 13 8.5 9.3 11 722 2743 270 24 24.0 -0.0 | 216 17 9.8 13.3 12 700 2987 270 23 23.0 -0.0 | 214 16 8.8 13.3 13 640 3658 285 30 29.0 -7.8 | 249 16 14.8 5.5 14 590 4267 280 29 28.6 -5.0 | 240 17 14.4 8.3 15 544 4877 285 30 29.0 -7.8 | 249 16 14.8 5.5 16 522 5182 305 36 29.5 -20.6 | 296 17 15.3 -7.3 17 500 5510 300 51 44.2 -25.5 | 292 32 30.0 -12.2 18 481 5791 300 53 45.9 -26.5 | 293 34 31.7 -13.2 19 461 6096 295 55 49.8 -23.2 | 286 37 35.7 -9.9 20 423 6706 295 55 49.8 -23.2 | 286 37 35.7 -9.9 21 400 7110 300 73 63.2 -36.5 | 295 54 49.1 -23.2 22 388 7315 300 73 63.2 -36.5 | 295 54 49.1 -23.2 23 371 7620 300 71 61.5 -35.5 | 295 52 47.3 -22.2 24 355 7925 295 69 62.5 -29.2 | 288 51 48.4 -15.9 25 300 9080 295 93 84.3 -39.3 | 290 75 70.1 -26.0 26 297 9144 295 90 81.6 -38.0 | 290 72 67.4 -24.7 27 251 10245 300 118 102.2 -59.0 | 297 99 88.0 -45.7 28 250 10270 300 117 101.3 -58.5 | 297 98 87.2 -45.2 29 246 10363 300 118 102.2 -59.0 | 297 99 88.0 -45.7 30 235 10668 300 112 97.0 -56.0 | 297 93 82.8 -42.7 31 223 10973 305 84 68.8 -48.2 | 303 65 54.6 -34.9 32 203 11569 300 70 60.6 -35.0 | 295 51 46.5 -21.7 33 200 11660 295 70 63.4 -29.6 | 288 52 49.3 -16.3 34 193 11887 295 69 62.5 -29.2 | 288 51 48.4 -15.9 35 184 12192 295 81 73.4 -34.2 | 289 63 59.3 -20.9 36 175 12497 305 63 51.6 -36.1 | 301 44 37.4 -22.8 37 167 12802 295 55 49.8 -23.2 | 286 37 35.7 -9.9 38 160 13106 290 59 55.4 -20.2 | 279 42 41.3 -6.9 39 150 13500 305 40 32.8 -22.9 | 297 21 18.6 -9.6 40 138 14021 300 35 30.3 -17.5 | 285 17 16.1 -4.2 41 126 14630 295 45 40.8 -19.0 | 282 27 26.6 -5.7 42 120 14935 305 35 28.7 -20.1 | 295 16 14.5 -6.8 43 114 15240 295 32 29.0 -13.5 | 271 15 14.8 -0.2 44 109 15545 280 24 23.6 -4.2 | 226 13 9.5 9.1 45 104 15850 270 30 30.0 -0.0 | 230 21 15.8 13.3 46 100 16080 280 34 33.5 -5.9 | 249 21 19.3 7.4 47 94 16459 280 35 34.5 -6.1 | 250 22 20.3 7.2 48 85 17069 300 26 22.5 -13.0 | 268 8 8.4 0.3 49 77 17678 275 31 30.9 -2.7 | 238 20 16.7 10.6 50 70 18288 295 26 23.6 -11.0 | 256 10 9.4 2.3 51 70 18300 285 21 20.3 -5.4 | 218 10 6.1 7.9 52 67 18593 280 20 19.7 -3.5 | 209 11 5.5 9.8 53 64 18898 255 19 18.4 4.9 | 193 19 4.2 18.2 54 58 19507 305 19 15.6 -10.9 | 210 3 1.4 2.4 55 55 19812 275 16 15.9 -1.4 | 188 12 1.8 11.9 56 52 20117 285 13 12.6 -3.4 | 171 10 -1.6 9.9 57 50 20380 280 21 20.7 -3.6 | 214 12 6.5 9.7 58 50 20422 275 17 16.9 -1.5 | 193 12 2.8 11.8 59 45 21031 280 27 26.6 -4.7 | 235 15 12.4 8.6 60 43 21336 295 27 24.5 -11.4 | 260 10 10.3 1.9 61 41 21641 290 21 19.7 -7.2 | 222 8 5.6 6.1 62 39 21946 270 18 18.0 -0.0 | 196 14 3.8 13.3 63 37 22250 270 36 36.0 -0.0 | 239 26 21.8 13.3 64 30 23470 295 21 19.0 -8.9 | 228 7 4.9 4.4 65 30 23520 295 24 21.8 -10.1 | 247 8 7.6 3.2 66 27 24079 280 29 28.6 -5.0 | 240 17 14.4 8.3 67 25 24689 290 31 29.1 -10.6 | 260 15 15.0 2.7 68 22 25298 265 27 26.9 2.4 | 219 20 12.7 15.7 69 21 25603 280 39 38.4 -6.8 | 255 25 24.2 6.5 70 20 25990 275 39 38.9 -3.4 | 248 27 24.7 9.9 71 17 27127 275 45 44.8 -3.9 | 253 32 30.7 9.4 72 16 27432 280 44 43.3 -7.6 | 259 30 29.2 5.7 73 15 27737 275 36 35.9 -3.1 | 245 24 21.7 10.2 74 13 28651 285 59 57.0 -15.3 | 273 43 42.8 -2.0 75 12 28956 270 69 69.0 -0.0 | 256 56 54.8 13.3 76 11 29870 280 64 63.0 -11.1 | 267 49 48.9 2.2 77 10 30270 265 71 70.7 6.2 | 251 60 56.6 19.5 Wind Parameters Mean winds (0-6000m): 283.2 at 25.9 knts Storm direction: 313.2 at 19.4 knts Shear (0-3000m) pos: 4.2 neg: 0.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 180.6 neg: -11.4 tot: 169.2 m^2/s^2 ave: 56.4 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 5.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.14 Bulk Shear: 120.54 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 ------------------------------------------------------------------------------- 500 139 5 134 24| 10.1 0.0 10.1| 46.6 0.0 46.6 93.2 0.66| 11.4 7.6 1000 184 7 146 25| 7.3 0.0 7.3|110.9 0.0 110.9 110.9 0.76| 11.9 9.0 1500 227 10 161 21| 7.0 0.0 7.0|148.3 0.0 148.3 98.8 0.76| 11.7 8.9 2000 248 12 172 18| 6.2 0.0 6.2|172.3 0.0 172.3 86.1 0.78| 10.5 8.3 2500 260 15 181 16| 5.0 0.1 5.1|177.3 -4.5 172.8 69.1 0.72| 9.2 6.6 3000 263 16 187 15| 4.2 0.4 4.6|180.6 -11.4 169.2 56.4 0.64| 8.4 5.4 4000 271 19 201 14| 3.8 0.4 4.2|217.4 -18.5 198.9 49.7 0.65| 7.7 5.0 5000 275 21 212 14| 3.5 0.3 3.8|258.5 -22.2 236.3 47.3 0.67| 7.3 4.9 6000 283 26 236 13| 4.4 0.7 5.1|284.4 -66.3 218.1 36.4 0.50| 8.3 4.1 Wrote GIF file: /home/apache/climate/data/raob//CYZV/skewt/CYZV.skewt.20260109.12.gif