UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120912.upa.cvt Date: 1200Z 9 DEC 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 9 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 -120 SFC 981 24 -9.3 -9.7 97 0.4 -9.4 85 8 265.3 265.6 264.8 270.3 1.86 2 956 226 -8.5 -8.5 100 0.0 -8.5 78 17 268.1 268.4 267.2 273.8 2.10 3 925 484 -9.7 -9.7 100 0.0 -9.7 80 20 269.4 269.7 267.9 274.8 1.98 4 917 551 -10.3 -10.3 100 0.0 -10.3 85 18 269.4 269.8 267.8 274.7 1.90 5 896 731 -7.3 -11.6 71 4.3 -8.5 90 18 274.3 274.6 270.7 279.3 1.75 6 872 942 -8.1 -13.1 67 5.0 -9.5 91 20 275.6 275.9 271.2 280.2 1.60 7 870 960 -8.1 -14.1 62 6.0 -9.7 91 20 275.8 276.1 271.1 280.0 1.47 8 850 1140 -9.3 -13.9 69 4.6 -10.5 95 21 276.4 276.7 271.6 280.8 1.53 9 803 1577 -12.3 -15.7 76 3.4 -13.1 86 16 277.7 278.0 272.2 281.8 1.40 10 758 2016 -14.3 -20.3 60 6.0 -15.6 77 15 280.2 280.4 273.0 283.2 1.00 11 738 2218 -16.3 -20.9 68 4.6 -17.2 76 17 280.2 280.3 272.9 283.1 0.98 12 731 2289 -16.7 -24.7 50 8.0 -18.1 77 17 280.5 280.6 272.7 282.6 0.71 13 700 2613 -19.3 -23.1 72 3.8 -20.0 70 20 281.1 281.3 273.3 283.7 0.85 14 697 2645 -19.5 -22.9 74 3.4 -20.1 71 20 281.2 281.4 273.3 283.8 0.87 15 636 3319 -24.9 -34.9 39 10.0 -25.9 78 30 282.6 282.6 273.2 283.5 0.31 16 632 3365 -25.1 -40.1 23 15.0 -26.4 78 31 282.8 282.9 273.1 283.4 0.18 17 610 3622 -26.7 -55.7 5 29.0 -28.2 80 35 283.9 283.9 273.5 284.0 0.03 18 500 5030 -36.9 -57.9 10 21.0 -37.6 95 57 288.0 288.1 275.7 288.2 0.03 19 459 5613 -41.3 -60.3 11 19.0 -41.8 95 55 289.7 289.7 276.5 289.8 0.02 20 400 6530 -47.3 -65.3 11 18.0 -47.6 95 56 293.5 293.5 278.4 293.6 0.01 21 397 6580 -47.7 -65.7 11 18.0 -48.0 94 56 293.6 293.6 278.4 293.7 0.01 22 312 8149 -55.3 -70.3 14 15.0 -55.5 90 51 304.0 304.0 283.0 304.0 0.01 23 300 8400 -54.9 -71.9 10 17.0 -55.1 85 43 308.0 308.0 284.5 308.0 0.01 24 250 9560 -56.7 -78.7 5 22.0 -56.9 95 36 321.8 321.8 289.3 321.8 0.00 25 249 9585 -56.7 -78.7 5 22.0 -56.9 95 36 322.1 322.1 289.4 322.2 0.00 26 208 10730 -54.9 -80.9 3 26.0 -55.2 71 21 342.0 342.0 294.8 342.0 0.00 27 200 10980 -55.3 -81.3 3 26.0 -55.6 30 21 345.2 345.2 295.6 345.2 0.00 28 187 11405 -56.9 -82.9 2 26.0 -57.1 44 27 349.3 349.3 296.5 349.3 0.00 29 150 12800 -55.5 -83.5 2 28.0 -55.8 50 15 374.5 374.5 301.4 374.5 0.00 30 129 13762 -55.1 -84.1 2 29.0 -55.5 59 13 391.7 391.7 304.0 391.7 0.00 31 113 14603 -57.3 -85.3 2 28.0 -57.7 14 18 402.7 402.7 305.6 402.7 0.00 32 105 15069 -55.3 -85.3 1 30.0 -55.8 35 14 415.0 415.0 307.2 415.1 0.00 33 100 15380 -56.1 -85.1 1 29.0 -56.6 15 11 419.3 419.3 307.6 419.3 0.00 34 81 16706 -59.5 -86.5 2 27.0 -59.9 87 13 438.4 438.4 309.7 438.4 0.00 35 70 17620 -58.3 -86.3 2 28.0 -58.8 335 14 459.7 459.7 311.7 459.7 0.00 36 50 19740 -58.5 -87.5 1 29.0 -59.2 290 13 505.6 505.6 315.4 505.6 0.00 37 38 21471 -55.9 -86.9 1 31.0 -57.1 271 5 553.5 553.5 318.3 553.6 0.01 38 30 22960 -59.5 -88.5 1 29.0 -60.4 275 14 582.4 582.4 319.8 582.5 0.01 39 25 24097 -61.9 -89.9 1 28.0 -62.8 267 20 606.7 606.7 320.9 606.7 0.00 40 22 24895 -58.9 -88.9 1 30.0 -60.3 235 22 638.2 638.2 322.2 638.3 0.01 41 20 25490 -61.9 -88.9 2 27.0 -63.0 275 11 646.7 646.7 322.6 646.7 0.01 42 19 25806 -63.1 -90.1 1 27.0 -64.1 284 15 652.5 652.5 322.8 652.6 0.01 43 11 29195 -59.5 -89.5 1 30.0 -61.7 245 18 776.0 776.0 326.6 776.1 0.01 44 10 29790 -60.7 -89.7 1 29.0 -62.9 255 46 793.0 793.0 327.1 793.1 0.01 45 9.3 30244 -58.7 -88.7 1 30.0 -61.4 817.2 817.2 327.7 817.4 0.02 46 8.2 31030 -60.9 -89.9 1 29.0 -63.4 838.5 838.5 328.1 838.6 0.01 47 7.1 31935 -56.5 -88.5 1 32.0 -60.6 891.9 891.9 329.2 892.1 0.02 48 5.6 33447 -54.9 -88.9 1 34.0 -60.3 961.6 961.6 330.5 961.8 0.03 TRP 312 8149 -55.3 -70.3 14 15.0 -55.5 90 51 304.0 304.0 283.0 304.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5150.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 48.67 % Est. max temperature: 2.27 C = 36.09 F Sfc-Lift cond lev (LCL): 974.61 mb = 75.18 m = 246.66 ft T: -9.10 C 700-500 lapse rate: 7.28 C/km ThetaE index: 0.55 C Layer 738.0- 700.0 mb Conv cond level (CCL): 918.62 mb = 537.36 m = 1762.96 ft Mean mixing ratio: 1.92 g/kg Conv temperature: -5.19 C = 22.66 F Cap Strength: 8.38 C Lifted Index: 10.83 C Risk: None Lifted Index @300 mb: 23.24 C Lifted Index @700 mb: 7.05 C Showalter Index: 6.38 C Risk: None Total Totals Index: 50.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.60 C Cross Totals Index: 23.00 C K Index: 9.90 Risk: None Sweat Index: 131.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.46 J/kg Max Up Vert Vel: 8.54 m/s Conv Inhibition (B-): 69009.12 J/kg Cap Strength: 10.76 C Lift Cond Lev (LCL): 911.61 mb = 596.73 m = 1957.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 118 at 24 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 ---------------------------------------------------------- 0 981 24 85 8 -8.0 -0.7 | 312 18 13.6 -12.1 1 946 305 75 20 -19.3 -5.2 | 352 17 2.2 -16.6 2 925 484 80 20 -19.7 -3.5 | 353 15 1.9 -14.9 3 910 610 90 17 -17.0 0.0 | 338 12 4.5 -11.4 4 875 914 90 20 -20.0 0.0 | 352 12 1.5 -11.4 5 850 1140 95 21 -20.9 1.8 | 356 10 0.6 -9.6 6 841 1219 95 21 -20.9 1.8 | 356 10 0.6 -9.6 7 776 1829 80 12 -11.8 -2.1 | 324 17 9.7 -13.5 8 746 2134 75 17 -16.4 -4.4 | 342 17 5.1 -15.8 9 716 2438 80 16 -15.8 -2.8 | 338 15 5.8 -14.2 10 700 2613 70 20 -18.8 -6.8 | 351 18 2.8 -18.3 11 687 2743 75 21 -20.3 -5.4 | 356 17 1.3 -16.9 12 605 3658 80 36 -35.5 -6.3 | 38 23 -13.9 -17.7 13 556 4267 90 41 -41.0 0.0 | 60 23 -19.5 -11.4 14 511 4877 90 59 -59.0 0.0 | 73 39 -37.5 -11.4 15 500 5030 95 57 -56.8 5.0 | 80 36 -35.2 -6.5 16 427 6096 95 54 -53.8 4.7 | 78 33 -32.2 -6.7 17 408 6401 95 56 -55.8 4.9 | 79 35 -34.2 -6.6 18 400 6530 95 56 -55.8 4.9 | 79 35 -34.2 -6.6 19 338 7620 80 51 -50.2 -8.9 | 55 35 -28.7 -20.3 20 312 8149 90 51 -51.0 0.0 | 69 32 -29.5 -11.4 21 308 8230 90 53 -53.0 0.0 | 70 33 -31.5 -11.4 22 300 8400 85 43 -42.8 -3.7 | 54 26 -21.3 -15.2 23 267 9144 85 45 -44.8 -3.9 | 57 28 -23.3 -15.4 24 250 9560 95 36 -35.9 3.1 | 60 17 -14.3 -8.3 25 220 10363 95 29 -28.9 2.5 | 39 12 -7.3 -8.9 26 210 10668 80 21 -20.7 -3.6 | 357 15 0.9 -15.1 27 200 10973 35 21 -12.0 -17.2 | 342 30 9.5 -28.6 28 200 10980 30 21 -10.5 -18.2 | 340 32 11.0 -29.6 29 182 11582 50 30 -23.0 -19.3 | 3 31 -1.4 -30.7 30 173 11887 65 17 -15.4 -7.2 | 342 20 6.1 -18.6 31 165 12192 70 17 -16.0 -5.8 | 342 18 5.6 -17.3 32 157 12497 75 18 -17.4 -4.7 | 346 17 4.2 -16.1 33 150 12800 50 15 -11.5 -9.6 | 334 23 10.1 -21.1 34 143 13106 50 15 -11.5 -9.6 | 334 23 10.1 -21.1 35 136 13411 50 14 -10.7 -9.0 | 332 23 10.8 -20.4 36 124 14021 65 12 -10.9 -5.1 | 327 20 10.7 -16.5 37 118 14326 360 10 -0.0 -10.0 | 315 30 21.5 -21.4 38 113 14630 15 19 -4.9 -18.4 | 331 34 16.6 -29.8 39 107 14935 35 16 -9.2 -13.1 | 333 27 12.4 -24.6 40 102 15240 35 12 -6.9 -9.8 | 325 26 14.7 -21.3 41 100 15380 15 11 -2.8 -10.6 | 320 29 18.7 -22.1 42 97 15545 15 11 -2.8 -10.6 | 320 29 18.7 -22.1 43 93 15850 345 14 3.6 -13.5 | 315 35 25.2 -25.0 44 88 16154 15 17 -4.4 -16.4 | 328 33 17.1 -27.9 45 84 16459 15 15 -3.9 -14.5 | 326 31 17.7 -25.9 46 80 16764 105 12 -11.6 3.1 | 310 13 10.0 -8.3 47 76 17069 360 10 -0.0 -10.0 | 315 30 21.5 -21.4 48 70 17620 335 14 5.9 -12.7 | 311 37 27.5 -24.1 49 69 17678 355 12 1.0 -12.0 | 316 33 22.6 -23.4 50 66 17983 335 13 5.5 -11.8 | 311 36 27.0 -23.2 51 63 18288 10 10 -1.7 -9.8 | 317 29 19.8 -21.3 52 60 18593 5 11 -1.0 -11.0 | 317 30 20.6 -22.4 53 54 19202 320 10 6.4 -7.7 | 304 34 28.0 -19.1 54 50 19740 290 13 12.2 -4.4 | 295 37 33.8 -15.9 55 49 19812 330 10 5.0 -8.7 | 307 33 26.5 -20.1 56 47 20117 280 11 10.8 -1.9 | 292 35 32.4 -13.4 57 45 20422 280 10 9.8 -1.7 | 293 34 31.4 -13.2 58 43 20726 310 14 10.7 -9.0 | 302 38 32.3 -20.4 59 41 21031 310 12 9.2 -7.7 | 302 36 30.7 -19.2 60 39 21336 275 8 8.0 -0.7 | 292 32 29.5 -12.1 61 37 21641 265 2 2.0 0.2 | 296 26 23.5 -11.3 62 34 22250 260 10 9.8 1.7 | 287 33 31.4 -9.7 63 32 22555 325 13 7.5 -10.6 | 307 36 29.0 -22.1 64 30 22860 290 21 19.7 -7.2 | 294 45 41.3 -18.6 65 30 22960 275 14 13.9 -1.2 | 290 38 35.5 -12.7 66 29 23165 275 12 12.0 -1.0 | 290 36 33.5 -12.5 67 26 23774 295 21 19.0 -8.9 | 297 45 40.6 -20.3 68 25 24079 265 20 19.9 1.7 | 283 43 41.5 -9.7 69 24 24384 290 14 13.2 -4.8 | 295 38 34.7 -16.2 70 23 24689 255 18 17.4 4.7 | 280 40 38.9 -6.8 71 22 24994 225 24 17.0 17.0 | 262 39 38.5 5.5 72 21 25298 240 25 21.7 12.5 | 269 43 43.2 1.1 73 20 25490 275 11 11.0 -1.0 | 291 35 32.5 -12.4 74 20 25603 250 16 15.0 5.5 | 279 37 36.6 -6.0 75 19 25908 300 14 12.1 -7.0 | 299 38 33.7 -18.4 76 17 26518 275 32 31.9 -2.8 | 285 55 53.4 -14.2 77 16 26822 250 33 31.0 11.3 | 270 53 52.6 -0.2 78 15 27127 260 39 38.4 6.8 | 274 60 60.0 -4.7 79 15 27432 265 37 36.9 3.2 | 278 59 58.4 -8.2 80 14 27737 275 34 33.9 -3.0 | 285 57 55.4 -14.4 81 13 28042 270 26 26.0 -0.0 | 284 49 47.5 -11.4 82 13 28346 280 39 38.4 -6.8 | 287 63 60.0 -18.2 83 11 28956 265 20 19.9 1.7 | 283 43 41.5 -9.7 84 11 29261 240 18 15.6 9.0 | 274 37 37.1 -2.4 85 10 29566 230 24 18.4 15.4 | 264 40 39.9 4.0 86 10 29790 255 46 44.4 11.9 | 270 66 66.0 0.5 87 10 29870 245 28 25.4 11.8 | 270 47 46.9 0.4 Wind Parameters Mean winds (0-6000m): 88.0 at 32.5 knts Storm direction: 118.0 at 24.4 knts Shear (0-3000m) pos: 1.6 neg: 1.8 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 59.1 deg Storm rel helicity (0-3000m) pos: 127.0 neg: -39.9 tot: 87.1 m^2/s^2 ave: 29.0 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 3.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.02 Bulk Shear: 35.75 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 78 17 340 16| 0.0 11.4 11.4| 50.9 -3.7 47.2 94.4 0.72| 15.6 11.1 1000 84 18 343 14| 1.8 5.7 7.5| 60.6 -11.7 48.9 48.9 0.53| 11.2 6.0 1500 87 18 345 13| 1.2 2.6 3.8| 61.5 -22.7 38.8 25.9 0.30| 9.6 2.8 2000 87 17 341 13| 0.9 2.0 2.9| 75.4 -35.8 39.6 19.8 0.23| 9.2 2.1 2500 85 17 341 14| 0.7 2.2 2.9| 91.4 -39.9 51.5 20.6 0.26| 8.5 2.2 3000 83 18 345 14| 1.6 1.8 3.4|127.0 -39.9 87.1 29.0 0.37| 8.7 3.2 4000 82 22 0 15| 3.0 1.4 4.4|205.1 -39.9 165.3 41.3 0.50| 8.5 4.2 5000 85 27 23 15| 4.4 1.1 5.5|320.6 -39.9 280.7 56.1 0.52| 9.4 4.9 6000 88 33 41 17| 3.6 0.8 4.4|321.5 -46.3 275.2 45.9 0.50| 8.1 4.0 Wrote GIF file: /home/apache/climate/data/raob//CWPH/skewt/CWPH.skewt.20251209.12.gif