UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051200.upa.cvt Date: 0000Z 12 MAY 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 12 MAY 25 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- 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 6 -9.5 -12.9 76 3.4 -10.3 275 4 262.4 262.6 261.9 266.1 1.39 1 1000 136 -11.1 -15.0 73 3.9 -11.9 270 4 262.0 262.2 261.2 265.3 1.19 2 977 314 -12.7 -15.4 80 2.7 -13.3 286 5 262.2 262.4 261.3 265.4 1.18 3 969 377 -12.9 -18.9 61 6.0 -14.0 292 4 262.6 262.7 261.0 265.0 0.89 4 925 729 -16.1 -19.3 76 3.2 -16.7 290 3 262.8 263.0 261.2 265.3 0.90 5 850 1358 -21.5 -21.9 97 0.4 -21.5 155 5 263.6 263.7 261.6 265.8 0.78 6 826 1568 -23.3 -23.4 99 0.1 -23.3 223 6 263.9 264.0 261.6 265.9 0.70 7 825 1577 -22.5 -23.1 95 0.6 -22.6 226 6 264.8 264.9 262.4 266.9 0.72 8 823 1595 -18.9 -22.9 71 4.0 -19.6 232 7 268.8 268.9 265.3 270.9 0.74 9 815 1668 -16.3 -22.3 60 6.0 -17.4 255 7 272.3 272.5 267.7 274.6 0.78 10 792 1884 -14.9 -25.9 39 11.0 -16.7 309 9 276.1 276.2 269.8 277.8 0.58 11 766 2136 -15.7 -29.7 29 14.0 -17.8 325 13 277.8 277.9 270.6 279.1 0.42 12 762 2176 -15.7 -28.7 32 13.0 -17.7 324 13 278.3 278.3 270.9 279.7 0.47 13 758 2215 -15.5 -36.5 15 21.0 -18.1 324 13 278.9 278.9 270.9 279.6 0.22 14 757 2225 -15.5 -36.5 15 21.0 -18.1 323 13 279.0 279.0 270.9 279.7 0.22 15 746 2336 -16.1 -29.1 32 13.0 -18.1 322 12 279.5 279.6 271.7 280.9 0.46 16 700 2812 -19.1 -29.1 41 10.0 -20.5 300 16 281.3 281.4 272.8 282.9 0.49 17 699 2823 -19.3 -29.3 41 10.0 -20.7 300 16 281.2 281.3 272.7 282.7 0.48 18 682 3005 -20.5 -32.5 33 12.0 -22.0 296 18 281.9 281.9 272.9 283.0 0.37 19 678 3048 -20.7 -38.7 18 18.0 -22.6 295 18 282.1 282.2 272.8 282.8 0.20 20 675 3081 -20.9 -27.9 53 7.0 -22.0 297 18 282.3 282.4 273.5 284.0 0.57 21 671 3125 -21.1 -31.1 40 10.0 -22.4 300 18 282.5 282.6 273.3 283.8 0.42 22 668 3158 -21.3 -30.3 44 9.0 -22.5 302 18 282.7 282.7 273.5 284.1 0.46 23 665 3191 -21.7 -26.0 68 4.3 -22.4 304 18 282.6 282.7 273.8 284.7 0.69 24 528 4856 -30.9 -35.4 65 4.5 -31.3 300 19 290.8 290.9 277.6 292.0 0.36 25 500 5240 -33.9 -37.5 70 3.6 -34.2 300 19 291.7 291.8 278.0 292.7 0.30 26 458 5851 -38.5 -40.6 80 2.1 -38.7 286 21 293.4 293.4 278.7 294.2 0.24 27 451 5957 -39.5 -44.0 62 4.5 -39.8 288 23 293.4 293.4 278.6 294.0 0.17 28 411 6588 -44.3 -46.0 83 1.7 -44.4 294 25 295.1 295.1 279.4 295.6 0.15 29 400 6770 -45.7 -47.7 80 2.0 -45.8 295 25 295.6 295.6 279.6 296.0 0.13 30 392 6904 -46.9 -49.3 76 2.4 -47.0 297 27 295.7 295.8 279.6 296.1 0.11 31 389 6954 -47.1 -51.2 63 4.1 -47.2 298 28 296.1 296.1 279.7 296.4 0.09 32 348 7681 -51.9 -53.6 82 1.7 -52.0 300 34 299.2 299.2 281.1 299.5 0.07 33 344 7755 -52.1 -56.2 61 4.1 -52.2 300 33 299.9 300.0 281.4 300.1 0.06 34 342 7793 -51.9 -58.9 43 7.0 -52.0 300 33 300.7 300.7 281.7 300.9 0.04 35 334 7946 -52.1 -65.1 20 13.0 -52.3 298 34 302.5 302.5 282.4 302.5 0.02 36 330 8023 -52.3 -63.3 25 11.0 -52.5 297 34 303.3 303.3 282.7 303.3 0.02 37 324 8142 -52.1 -58.1 48 6.0 -52.2 296 35 305.1 305.1 283.5 305.3 0.05 38 314 8344 -51.3 -67.3 13 16.0 -51.5 296 34 309.0 309.0 284.9 309.0 0.01 39 300 8640 -50.7 -72.7 6 22.0 -51.0 300 30 313.9 313.9 286.7 313.9 0.01 40 250 9840 -46.1 -77.1 2 31.0 -46.7 285 20 337.5 337.5 293.7 337.5 0.00 41 244 10002 -45.1 -77.1 2 32.0 -45.8 286 20 341.4 341.4 294.7 341.4 0.00 42 209 11035 -44.3 -79.3 1 35.0 -45.2 287 20 358.1 358.1 298.3 358.1 0.00 43 200 11330 -44.1 -79.1 1 35.0 -45.0 305 19 362.9 362.9 299.2 363.0 0.00 44 150 13260 -45.3 -80.3 1 35.0 -46.3 295 15 392.0 392.0 304.1 392.0 0.00 45 139 13767 -44.9 -80.9 1 36.0 -46.1 268 13 401.3 401.3 305.4 401.4 0.00 46 100 15950 -47.3 -82.3 1 35.0 -48.6 290 6 436.3 436.3 309.5 436.4 0.00 47 95 16290 -45.5 -81.5 1 36.0 -47.0 294 8 446.3 446.3 310.5 446.3 0.01 48 86 16951 -46.9 -81.9 1 35.0 -48.4 278 10 456.4 456.4 311.4 456.4 0.01 49 83 17187 -45.3 -81.3 1 36.0 -47.0 267 10 464.3 464.3 312.1 464.3 0.01 50 70 18320 -46.7 -82.7 1 36.0 -48.5 350 5 484.5 484.5 313.8 484.5 0.01 51 50 20540 -48.5 -83.5 1 35.0 -50.5 25 5 529.2 529.2 316.9 529.2 0.01 52 30 23900 -49.3 -84.3 1 35.0 -52.1 70 9 610.2 610.2 321.0 610.3 0.01 53 29 24122 -49.7 -84.7 1 35.0 -52.4 27 11 615.1 615.1 321.3 615.2 0.01 54 20 26560 -47.9 -84.9 1 37.0 -52.1 95 13 689.6 689.6 324.1 689.7 0.01 55 17 27640 -43.3 -83.3 0 40.0 -49.7 120 10 737.1 737.1 325.6 737.3 0.02 56 12 30005 -38.3 -80.3 0 42.0 -48.6 94 8 832.0 832.1 328.0 832.5 0.05 57 11 30601 -39.5 -80.5 0 41.0 -49.6 126 6 848.6 848.7 328.4 849.2 0.06 58 10 31260 -33.7 -77.7 0 44.0 -47.6 160 4 893.7 893.8 329.3 894.8 0.10 59 9.6 31546 -33.5 -77.5 0 44.0 -47.8 905.0 905.1 329.5 906.1 0.10 60 8.8 32154 -35.9 -78.9 0 43.0 -49.2 918.5 918.6 329.8 919.5 0.09 61 4.6 36776 -23.9 -70.9 0 47.0 -49.1 1161.7 1162.1 333.5 1170.1 0.58 TRP 344 7755 -52.1 -56.2 61 4.1 -52.2 300 33 299.9 300.0 281.4 300.1 0.06 WND Sounding variables and indices 1000-500 mb thick: 5104.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 62.43 % Est. max temperature: -8.43 C = 16.83 F Sfc-Lift cond lev (LCL): 963.07 mb = 423.38 m = 1389.02 ft T: -13.32 C 700-500 lapse rate: 6.10 C/km ThetaE index: 0.85 C Layer 1000.0- 977.0 mb Conv cond level (CCL): 898.05 mb = 948.97 m = 3113.40 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -8.75 C = 16.25 F Cap Strength: 21.38 C Lifted Index: 21.74 C Risk: None Lifted Index @300 mb: 34.42 C Lifted Index @700 mb: 15.27 C Showalter Index: 21.36 C Risk: None Total Totals Index: 24.40 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 12.00 C K Index: -19.50 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 5.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.07 J/kg Max Up Vert Vel: 2.85 m/s Conv Inhibition (B-): 100008.99 J/kg Cap Strength: 21.66 C Lift Cond Lev (LCL): 906.98 mb = 875.32 m = 2871.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 10 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 6 275 4 4.0 -0.3 | 172 8 -1.2 8.2 1 1000 136 270 4 4.0 -0.0 | 172 9 -1.1 8.6 2 978 305 285 5 4.8 -1.3 | 178 7 -0.3 7.3 3 940 610 315 1 0.7 -0.7 | 151 9 -4.4 7.9 4 925 729 290 3 2.8 -1.0 | 163 8 -2.3 7.6 5 902 914 305 6 4.9 -3.4 | 177 5 -0.2 5.2 6 866 1219 155 5 -2.1 4.5 | 151 15 -7.3 13.1 7 850 1358 155 5 -2.1 4.5 | 151 15 -7.3 13.1 8 798 1829 305 8 6.6 -4.6 | 199 4 1.4 4.0 9 766 2134 325 13 7.5 -10.6 | 312 3 2.3 -2.1 10 736 2438 320 12 7.7 -9.2 | 283 3 2.6 -0.6 11 706 2743 290 15 14.1 -5.1 | 249 10 9.0 3.5 12 700 2812 300 16 13.9 -8.0 | 266 9 8.7 0.6 13 677 3048 295 18 16.3 -7.6 | 265 11 11.2 1.0 14 649 3353 315 17 12.0 -12.0 | 296 8 6.9 -3.4 15 623 3658 300 17 14.7 -8.5 | 269 10 9.6 0.1 16 572 4267 300 17 14.7 -8.5 | 269 10 9.6 0.1 17 526 4877 300 19 16.5 -9.5 | 275 11 11.3 -0.9 18 500 5240 300 19 16.5 -9.5 | 275 11 11.3 -0.9 19 461 5791 285 20 19.3 -5.2 | 256 15 14.2 3.4 20 441 6096 290 26 24.4 -8.9 | 271 19 19.3 -0.3 21 400 6770 295 25 22.7 -10.6 | 276 18 17.5 -2.0 22 368 7315 305 34 27.9 -19.5 | 296 25 22.7 -10.9 23 351 7620 300 34 29.4 -17.0 | 289 26 24.3 -8.4 24 344 7755 300 33 28.6 -16.5 | 289 25 23.4 -7.9 25 320 8230 295 35 31.7 -14.8 | 283 27 26.6 -6.2 26 300 8640 300 30 26.0 -15.0 | 287 22 20.8 -6.4 27 278 9144 300 26 22.5 -13.0 | 284 18 17.4 -4.4 28 250 9840 285 20 19.3 -5.2 | 256 15 14.2 3.4 29 221 10668 290 18 16.9 -6.2 | 258 12 11.8 2.4 30 202 11278 285 21 20.3 -5.4 | 258 15 15.1 3.2 31 200 11330 305 19 15.6 -10.9 | 282 11 10.4 -2.3 32 193 11582 305 20 16.4 -11.5 | 284 12 11.2 -2.9 33 176 12192 305 16 13.1 -9.2 | 274 8 8.0 -0.6 34 168 12497 280 14 13.8 -2.4 | 235 11 8.6 6.2 35 150 13260 295 15 13.6 -6.3 | 255 9 8.5 2.3 36 147 13411 280 15 14.8 -2.6 | 238 11 9.6 6.0 37 128 14326 250 11 10.3 3.8 | 203 13 5.2 12.4 38 122 14630 290 16 15.0 -5.5 | 252 10 9.9 3.1 39 117 14935 270 10 10.0 -0.0 | 209 10 4.9 8.6 40 111 15240 275 13 13.0 -1.1 | 226 11 7.8 7.5 41 106 15545 295 10 9.1 -4.2 | 222 6 3.9 4.4 42 100 15950 290 6 5.6 -2.1 | 184 7 0.5 6.5 43 97 16154 290 6 5.6 -2.1 | 184 7 0.5 6.5 44 93 16459 300 10 8.7 -5.0 | 224 5 3.5 3.6 45 77 17678 245 10 9.1 4.2 | 197 13 3.9 12.8 46 70 18288 310 11 8.4 -7.1 | 245 4 3.3 1.5 47 70 18320 350 5 0.9 -4.9 | 131 6 -4.3 3.7 48 67 18593 340 10 3.4 -9.4 | 65 2 -1.7 -0.8 49 51 20422 0 0 -0.0 -0.0 | 149 10 -5.1 8.6 50 50 20540 25 5 -2.1 -4.5 | 119 8 -7.3 4.1 51 44 21336 95 11 -11.0 1.0 | 121 19 -16.1 9.6 52 42 21641 120 10 -8.7 5.0 | 135 19 -13.8 13.6 53 30 23900 70 9 -8.5 -3.1 | 112 15 -13.6 5.5 54 29 24079 20 11 -3.8 -10.3 | 79 9 -8.9 -1.7 55 27 24689 125 11 -9.0 6.3 | 136 21 -14.2 14.9 56 23 25603 0 0 -0.0 -0.0 | 149 10 -5.1 8.6 57 21 26213 45 12 -8.5 -8.5 | 90 14 -13.6 0.1 58 20 26518 70 11 -10.3 -3.8 | 107 16 -15.5 4.8 59 20 26560 95 13 -13.0 1.1 | 118 21 -18.1 9.7 60 19 26822 100 13 -12.8 2.3 | 121 21 -17.9 10.9 61 18 27127 125 21 -17.2 12.0 | 133 30 -22.3 20.6 62 18 27432 120 9 -7.8 4.5 | 135 18 -12.9 13.1 63 17 27737 120 10 -8.7 5.0 | 135 19 -13.8 13.6 64 16 28042 95 14 -13.9 1.2 | 117 21 -19.1 9.8 65 15 28651 95 16 -15.9 1.4 | 115 23 -21.1 10.0 66 14 28956 125 16 -13.1 9.2 | 134 25 -18.2 17.8 67 13 29261 80 15 -14.8 -2.6 | 107 21 -19.9 6.0 68 13 29566 70 9 -8.5 -3.1 | 112 15 -13.6 5.5 69 10 31260 160 4 -1.4 3.8 | 152 14 -6.5 12.4 Wind Parameters Mean winds (0-6000m): 299.1 at 13.4 knts Storm direction: 329.1 at 10.0 knts Shear (0-3000m) pos: 2.5 neg: 1.9 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 54.4 neg: -37.4 tot: 17.0 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.14 Storm rel vorticity (0-3000m) horiz: 10.2 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 12.13 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 ------------------------------------------------------------------------------- 500 282 4 171 8| 2.3 0.0 2.3| 1.6 -5.4 -3.8 -7.5 -0.43| 4.8 -2.1 1000 287 4 169 8| 1.2 2.2 3.4| 9.6 -7.1 2.5 2.5 0.09| 8.0 0.7 1500 260 4 174 9| 0.8 2.4 3.1| 27.1 -32.2 -5.1 -3.4 -0.05| 10.1 -0.5 2000 283 5 179 7| 3.8 1.8 5.6| 47.9 -32.2 15.7 7.9 0.17| 11.7 2.0 2500 304 7 184 5| 3.0 1.3 4.4| 49.4 -33.6 15.8 6.3 0.16| 10.4 1.7 3000 301 8 202 5| 2.5 1.9 4.5| 54.4 -37.4 17.0 5.7 0.14| 10.2 1.4 4000 302 10 231 5| 2.2 1.7 3.9| 65.1 -45.0 20.1 5.0 0.13| 8.8 1.2 5000 302 12 245 6| 1.8 1.4 3.2| 67.7 -45.0 22.7 4.5 0.14| 7.3 1.0 6000 299 13 252 7| 1.5 1.8 3.2| 79.7 -58.1 21.5 3.6 0.11| 6.8 0.8 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20250512.00.gif