UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120312.upa.cvt Date: 1200Z 3 DEC 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 3 DEC 25 Station: CWPH WMO ident: 71907 Latitude: 58.47 Longitude: -78.08 Elevation: 24.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -46 SFC 990 24 -10.3 -12.0 87 1.7 -10.7 125 11 263.6 263.9 263.0 267.8 1.54 2 973 159 -10.9 -12.2 90 1.3 -11.2 123 13 264.3 264.6 263.6 268.5 1.54 3 962 248 -9.5 -11.6 85 2.1 -10.1 121 15 266.6 266.9 265.4 271.0 1.63 4 925 554 -11.7 -12.8 92 1.1 -12.0 150 4 267.3 267.6 265.7 271.6 1.54 5 867 1046 -15.9 -16.3 97 0.4 -16.0 169 6 268.0 268.2 265.6 271.4 1.23 6 858 1125 -16.3 -20.1 72 3.8 -17.0 180 8 268.4 268.5 265.3 270.9 0.90 7 850 1195 -16.9 -20.4 74 3.5 -17.5 190 9 268.4 268.6 265.3 271.0 0.89 8 847 1222 -17.3 -21.4 70 4.1 -18.0 190 9 268.3 268.4 265.1 270.6 0.82 9 731 2307 -26.1 -27.1 91 1.0 -26.2 166 12 270.2 270.3 265.9 271.9 0.57 10 700 2619 -28.7 -30.6 84 1.9 -28.9 180 15 270.7 270.8 266.0 272.0 0.43 11 600 3702 -38.3 -41.9 69 3.6 -38.5 162 24 271.8 271.8 266.2 272.3 0.16 12 596 3748 -37.7 -41.8 65 4.1 -37.9 167 23 273.0 273.0 267.0 273.5 0.16 13 547 4335 -41.7 -43.9 79 2.2 -41.8 195 19 275.0 275.1 268.3 275.5 0.14 14 527 4587 -43.3 -45.8 76 2.5 -43.4 198 21 276.1 276.1 269.0 276.5 0.12 15 523 4638 -43.7 -48.2 61 4.5 -43.9 198 21 276.2 276.2 269.0 276.5 0.09 16 520 4677 -43.9 -44.9 90 1.0 -43.9 198 21 276.4 276.4 269.2 276.8 0.13 17 515 4742 -44.1 -58.1 20 14.0 -44.4 199 21 276.9 276.9 269.3 277.0 0.03 18 508 4834 -44.7 -51.7 45 7.0 -44.9 200 22 277.3 277.3 269.6 277.5 0.06 19 501 4927 -45.1 -52.1 45 7.0 -45.3 200 23 277.9 277.9 269.9 278.1 0.06 20 500 4940 -45.1 -52.1 45 7.0 -45.3 200 23 278.1 278.1 270.1 278.3 0.06 21 481 5196 -46.7 -52.7 50 6.0 -46.9 202 23 279.2 279.2 270.8 279.4 0.06 22 450 5634 -48.1 -58.1 31 10.0 -48.3 206 24 282.8 282.8 272.8 282.9 0.03 23 437 5826 -49.5 -56.5 44 7.0 -49.6 208 25 283.4 283.4 273.2 283.5 0.04 24 432 5901 -49.9 -59.9 30 10.0 -50.1 208 25 283.8 283.8 273.4 283.9 0.03 25 406 6304 -50.9 -60.9 30 10.0 -51.1 214 28 287.6 287.6 275.5 287.7 0.03 26 404 6336 -51.1 -61.1 29 10.0 -51.2 215 29 287.8 287.8 275.5 287.8 0.03 27 400 6400 -51.1 -62.1 26 11.0 -51.2 215 28 288.6 288.6 276.0 288.7 0.02 28 379 6752 -49.9 -65.9 14 16.0 -50.1 225 29 294.6 294.6 278.9 294.7 0.01 29 378 6769 -49.9 -65.9 14 16.0 -50.1 225 29 294.9 294.9 279.0 294.9 0.01 30 327 7711 -52.3 -69.3 11 17.0 -52.5 238 29 304.0 304.0 283.0 304.1 0.01 31 300 8270 -51.1 -72.1 6 21.0 -51.4 225 31 313.3 313.3 286.5 313.4 0.01 32 264 9110 -47.5 -77.5 2 30.0 -48.0 239 35 330.3 330.3 291.8 330.3 0.00 33 250 9470 -47.7 -78.7 2 31.0 -48.2 250 28 335.2 335.2 293.1 335.2 0.00 34 235 9877 -49.3 -79.3 2 30.0 -49.7 250 29 338.7 338.7 294.0 338.7 0.00 35 215 10461 -48.1 -80.1 1 32.0 -48.7 238 30 349.3 349.3 296.5 349.3 0.00 36 205 10776 -45.9 -79.9 1 34.0 -46.6 247 29 357.6 357.6 298.2 357.6 0.00 37 200 10940 -46.5 -79.5 1 33.0 -47.2 250 25 359.1 359.1 298.5 359.2 0.00 38 187 11385 -48.9 -80.9 1 32.0 -49.5 248 25 362.2 362.2 299.1 362.2 0.00 39 181 11600 -47.7 -80.7 1 33.0 -48.4 247 24 367.6 367.6 300.1 367.6 0.00 40 170 12014 -49.1 -82.1 1 33.0 -49.7 249 25 371.9 371.9 300.9 371.9 0.00 41 150 12840 -47.7 -81.7 1 34.0 -48.5 250 25 387.9 387.9 303.5 387.9 0.00 42 127 13940 -46.7 -81.7 1 35.0 -47.7 276 32 408.6 408.6 306.3 408.6 0.00 43 125 14046 -45.3 -81.3 1 36.0 -46.5 279 30 413.0 413.0 306.9 413.0 0.00 44 106 15148 -44.3 -81.3 1 37.0 -45.9 271 26 434.8 434.8 309.3 434.8 0.01 45 101 15473 -42.3 -80.3 1 38.0 -44.3 270 25 444.7 444.7 310.4 444.8 0.01 46 100 15540 -42.7 -80.7 1 38.0 -44.6 270 25 445.2 445.2 310.4 445.3 0.01 47 73 17650 -45.1 -83.1 1 38.0 -47.1 282 31 482.1 482.1 313.6 482.1 0.01 48 70 17930 -44.3 -82.3 1 38.0 -46.5 285 28 489.6 489.6 314.2 489.6 0.01 49 67 18224 -44.5 -82.5 1 38.0 -46.7 288 30 495.4 495.4 314.6 495.4 0.01 50 52 19904 -50.3 -85.3 1 35.0 -51.9 313 29 519.1 519.1 316.2 519.1 0.01 51 50 20160 -50.9 -85.9 1 35.0 -52.5 315 28 523.5 523.5 316.5 523.6 0.00 52 47 20564 -49.1 -85.1 1 36.0 -51.1 319 29 537.2 537.2 317.3 537.2 0.01 53 42 21295 -53.1 -86.1 1 33.0 -54.5 320 20 544.8 544.8 317.8 544.9 0.01 54 35 22467 -54.1 -87.1 1 33.0 -55.6 306 24 571.4 571.4 319.2 571.4 0.01 55 30 23460 -52.3 -86.3 1 34.0 -54.4 325 26 602.1 602.1 320.7 602.1 0.01 56 29 23679 -52.3 -87.3 1 35.0 -54.4 329 24 607.9 607.9 321.0 608.0 0.01 57 20 26060 -55.9 -87.9 1 32.0 -57.9 335 27 665.1 665.1 323.3 665.1 0.01 58 19 26387 -56.1 -88.1 1 32.0 -58.2 335 27 674.3 674.3 323.6 674.3 0.01 59 15 27906 -52.3 -87.3 1 35.0 -55.8 335 24 734.1 734.1 325.5 734.2 0.01 60 12 29348 -53.5 -87.5 1 34.0 -57.2 358 31 778.2 778.2 326.7 778.3 0.02 61 10 30530 -50.5 -86.5 1 36.0 -55.8 30 27 831.0 831.1 328.0 831.2 0.02 62 6.4 33448 -49.3 -87.3 0 38.0 -56.8 949.3 949.3 330.3 949.6 0.03 TRP 404 6336 -51.1 -61.1 29 10.0 -51.2 215 29 287.8 287.8 275.5 287.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 4986.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 78.37 % Est. max temperature: -5.51 C = 22.08 F Sfc-Lift cond lev (LCL): 963.24 mb = 238.00 m = 780.82 ft T: -9.66 C 700-500 lapse rate: 7.07 C/km ThetaE index: 0.67 C Layer 867.0- 850.0 mb Conv cond level (CCL): 903.70 mb = 730.98 m = 2398.20 ft Mean mixing ratio: 1.53 g/kg Conv temperature: -6.34 C = 20.58 F Cap Strength: 6.09 C Lifted Index: 6.21 C Risk: None Lifted Index @300 mb: 30.21 C Lifted Index @700 mb: 1.22 C Showalter Index: 6.00 C Risk: None Total Totals Index: 52.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.20 C Cross Totals Index: 24.70 C K Index: 5.90 Risk: None Sweat Index: 119.00 Risk: None Energy Index: 1.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.39 J/kg Max Up Vert Vel: 5.73 m/s Conv Inhibition (B-): 84757.30 J/kg Cap Strength: 5.60 C Lift Cond Lev (LCL): 918.56 mb = 607.10 m = 1991.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 13 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 ---------------------------------------------------------- 0 990 24 125 11 -9.0 6.3 | 75 16 -15.7 -4.3 1 955 305 120 16 -13.9 8.0 | 83 21 -20.6 -2.6 2 925 554 150 4 -2.0 3.5 | 51 11 -8.7 -7.2 3 918 610 140 3 -1.9 2.3 | 46 12 -8.7 -8.3 4 882 914 150 4 -2.0 3.5 | 51 11 -8.7 -7.2 5 850 1195 190 9 1.6 8.9 | 71 5 -5.2 -1.8 6 847 1219 190 9 1.6 8.9 | 71 5 -5.2 -1.8 7 813 1524 200 11 3.8 10.3 | 84 3 -3.0 -0.3 8 780 1829 155 8 -3.4 7.3 | 72 11 -10.1 -3.4 9 748 2134 155 12 -5.1 10.9 | 91 12 -11.8 0.3 10 717 2438 175 12 -1.0 12.0 | 100 8 -7.8 1.3 11 700 2619 180 15 0.0 15.0 | 123 8 -6.7 4.4 12 688 2743 175 16 -1.4 15.9 | 123 10 -8.1 5.3 13 629 3353 160 25 -8.6 23.5 | 130 20 -15.3 12.9 14 602 3658 160 25 -8.6 23.5 | 130 20 -15.3 12.9 15 576 3962 190 18 3.1 17.7 | 153 8 -3.6 7.1 16 551 4267 195 19 4.9 18.4 | 167 8 -1.8 7.7 17 505 4877 200 22 7.5 20.7 | 184 10 0.8 10.0 18 500 4940 200 23 7.9 21.6 | 186 11 1.1 11.0 19 419 6096 210 25 12.5 21.7 | 208 12 5.8 11.0 20 404 6336 215 29 16.6 23.8 | 217 16 9.9 13.1 21 400 6400 215 28 16.1 22.9 | 217 15 9.3 12.3 22 400 6401 215 28 16.1 22.9 | 217 15 9.3 12.3 23 347 7315 240 30 26.0 15.0 | 257 20 19.2 4.4 24 332 7620 240 29 25.1 14.5 | 258 19 18.4 3.9 25 300 8270 225 31 21.9 21.9 | 233 19 15.2 11.3 26 288 8534 225 31 21.9 21.9 | 233 19 15.2 11.3 27 275 8839 235 36 29.5 20.6 | 246 25 22.8 10.0 28 263 9144 240 35 30.3 17.5 | 254 25 23.6 6.9 29 250 9470 250 28 26.3 9.6 | 273 20 19.6 -1.0 30 229 10058 250 29 27.3 9.9 | 272 21 20.5 -0.7 31 218 10363 235 30 24.6 17.2 | 250 19 17.8 6.6 32 208 10668 245 31 28.1 13.1 | 263 22 21.4 2.5 33 200 10940 250 25 23.5 8.6 | 277 17 16.8 -2.1 34 173 11887 245 24 21.8 10.1 | 272 15 15.0 -0.5 35 158 12497 265 28 27.9 2.4 | 291 23 21.2 -8.2 36 150 12840 250 25 23.5 8.6 | 277 17 16.8 -2.1 37 144 13106 250 26 24.4 8.9 | 276 18 17.7 -1.7 38 132 13716 265 37 36.9 3.2 | 284 31 30.1 -7.4 39 126 14021 280 30 29.5 -5.2 | 305 28 22.8 -15.8 40 120 14326 270 26 26.0 -0.0 | 299 22 19.3 -10.6 41 110 14935 275 30 29.9 -2.6 | 300 27 23.1 -13.2 42 105 15240 270 25 25.0 -0.0 | 300 21 18.3 -10.6 43 100 15540 270 25 25.0 -0.0 | 300 21 18.3 -10.6 44 95 15850 270 25 25.0 -0.0 | 300 21 18.3 -10.6 45 87 16459 295 36 32.6 -15.2 | 315 37 25.9 -25.8 46 83 16764 305 30 24.6 -17.2 | 327 33 17.8 -27.8 47 76 17374 280 33 32.5 -5.7 | 302 31 25.8 -16.4 48 70 17930 285 28 27.0 -7.2 | 311 27 20.3 -17.9 49 69 17983 300 28 24.2 -14.0 | 325 30 17.5 -24.6 50 66 18288 285 31 29.9 -8.0 | 309 30 23.2 -18.6 51 63 18593 300 32 27.7 -16.0 | 322 34 21.0 -26.6 52 50 20160 315 28 19.8 -19.8 | 337 33 13.1 -30.4 53 46 20726 320 30 19.3 -23.0 | 340 36 12.5 -33.6 54 42 21336 320 19 12.2 -14.6 | 348 26 5.5 -25.2 55 40 21641 290 18 16.9 -6.2 | 329 20 10.2 -16.8 56 38 21946 280 23 22.7 -4.0 | 313 22 15.9 -14.6 57 35 22555 310 24 18.4 -15.4 | 336 29 11.6 -26.1 58 31 23165 320 30 19.3 -23.0 | 340 36 12.5 -33.6 59 30 23460 325 26 14.9 -21.3 | 346 33 8.2 -31.9 60 27 24079 335 21 8.9 -19.0 | 356 30 2.1 -29.7 61 25 24689 335 16 6.8 -14.5 | 360 25 0.0 -25.1 62 24 24994 330 15 7.5 -13.0 | 358 24 0.8 -23.6 63 21 25603 315 24 17.0 -17.0 | 340 29 10.2 -27.6 64 20 25908 335 30 12.7 -27.2 | 351 38 5.9 -37.8 65 20 26060 335 27 11.4 -24.5 | 352 35 4.7 -35.1 66 19 26518 335 27 11.4 -24.5 | 352 35 4.7 -35.1 67 18 26822 320 24 15.4 -18.4 | 343 30 8.7 -29.0 68 16 27432 330 29 14.5 -25.1 | 348 37 7.8 -35.7 69 14 28346 340 20 6.8 -18.8 | 360 29 0.1 -29.4 70 13 28956 345 30 7.8 -29.0 | 359 40 1.0 -39.6 71 12 29566 5 32 -2.8 -31.9 | 13 44 -9.5 -42.5 72 11 29870 355 43 3.7 -42.8 | 3 54 -3.0 -53.5 73 10 30530 30 27 -13.5 -23.4 | 31 40 -20.2 -34.0 Wind Parameters Mean winds (0-6000m): 182.4 at 16.8 knts Storm direction: 212.4 at 12.6 knts Shear (0-3000m) pos: 3.2 neg: 2.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 55.2 deg Storm rel helicity (0-3000m) pos: 48.9 neg: -33.3 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 28.80 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 ------------------------------------------------------------------------------- 500 124 12 77 17| 6.4 0.0 6.4| 11.8 -22.0 -10.2 -20.4 -0.24| 15.2 -3.6 1000 129 8 67 14| 3.9 0.0 3.9| 18.9 -29.4 -10.5 -10.5 -0.17| 10.7 -1.8 1500 152 8 73 11| 4.6 0.0 4.6| 23.2 -29.4 -6.2 -4.2 -0.03| 9.5 -0.3 2000 158 9 75 10| 3.4 2.1 5.6| 30.1 -33.3 -3.1 -1.6 -0.01| 9.8 -0.1 2500 160 9 79 10| 3.8 1.7 5.5| 41.2 -33.3 8.0 3.2 0.09| 9.3 0.8 3000 164 11 88 10| 3.2 2.2 5.4| 48.9 -33.3 15.6 5.2 0.13| 9.1 1.2 4000 165 14 105 11| 3.7 2.4 6.1| 71.6 -34.0 37.6 9.4 0.18| 9.3 1.7 5000 174 15 118 9| 3.5 1.9 5.4| 83.0 -34.0 49.0 9.8 0.23| 8.1 1.8 6000 182 17 135 9| 3.2 1.6 4.8| 94.8 -34.0 60.8 10.1 0.26| 7.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20251203.12.gif