UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123000.upa.cvt Date: 0000Z 30 DEC 25 Searching for CWMW... Searching the city database file for: CWMW ... Date:0000Z 30 DEC 25 Station: CWMW WMO ident: 71722 Latitude: 46.30 Longitude: -76.00 Elevation: 189.00 ------------------------------------------------------------------------------- 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 -119 SFC 961 189 -3.1 -6.0 80 2.9 -4.1 250 12 273.1 273.6 271.2 280.1 2.54 2 925 498 -6.1 -7.1 93 1.0 -6.4 275 23 273.1 273.5 271.0 279.7 2.42 3 906 660 -7.5 -7.5 100 0.0 -7.5 273.3 273.7 271.1 279.9 2.40 4 850 1154 -10.5 -10.8 98 0.3 -10.6 250 28 275.1 275.5 271.5 280.7 1.97 5 776 1848 -15.9 -16.2 98 0.3 -16.0 276.6 276.8 271.5 280.6 1.39 6 766 1945 -16.1 -20.7 68 4.6 -17.0 277.4 277.6 271.3 280.2 0.96 7 722 2389 -18.1 -19.0 93 0.9 -18.3 280.0 280.2 273.1 283.4 1.18 8 700 2620 -19.1 -21.3 83 2.2 -19.5 195 23 281.3 281.5 273.6 284.3 1.00 9 670 2945 -20.3 -23.9 73 3.6 -20.9 283.5 283.7 274.6 286.0 0.83 10 636 3328 -22.5 -24.1 87 1.6 -22.8 285.3 285.4 275.6 287.9 0.86 11 631 3387 -20.3 -23.2 78 2.9 -20.8 288.4 288.6 277.3 291.3 0.93 12 584 3959 -20.9 -21.8 92 0.9 -21.1 294.2 294.4 280.3 297.8 1.14 13 560 4268 -22.1 -24.8 79 2.7 -22.6 296.3 296.5 281.0 299.2 0.91 14 502 5061 -28.1 -35.1 51 7.0 -28.9 298.4 298.5 281.2 299.7 0.38 15 500 5090 -28.3 -34.3 56 6.0 -29.0 245 23 298.5 298.6 281.3 299.9 0.42 16 412 6448 -40.1 -41.5 86 1.4 -40.2 300.3 300.4 281.8 301.2 0.24 17 410 6482 -40.5 -43.4 74 2.9 -40.6 300.2 300.3 281.7 300.9 0.20 18 400 6650 -41.7 -43.7 81 2.0 -41.8 290 28 300.8 300.8 282.0 301.5 0.20 19 398 6684 -41.9 -42.7 92 0.8 -41.9 301.0 301.0 282.1 301.7 0.22 20 395 6735 -42.1 -46.3 63 4.2 -42.3 301.4 301.4 282.1 301.9 0.15 21 393 6769 -42.5 -46.2 67 3.7 -42.7 301.3 301.3 282.1 301.8 0.15 22 389 6838 -42.9 -47.9 58 5.0 -43.1 275 24 301.6 301.7 282.2 302.1 0.13 23 382 6960 -42.9 -53.9 29 11.0 -43.3 303.2 303.2 282.8 303.4 0.07 24 381 6977 -42.9 -53.9 29 11.0 -43.3 303.4 303.4 282.8 303.7 0.07 25 377 7049 -41.9 -71.9 2 30.0 -42.5 305.7 305.7 283.7 305.7 0.01 26 355 7456 -39.5 -68.5 3 29.0 -40.3 314.2 314.2 286.8 314.2 0.01 27 300 8600 -41.5 -74.5 2 33.0 -42.3 235 32 326.9 326.9 290.8 326.9 0.01 28 250 9830 -42.9 -76.9 1 34.0 -43.7 230 34 342.3 342.3 294.8 342.3 0.00 29 204 11197 -45.1 -79.1 1 34.0 -45.9 359.3 359.3 298.5 359.3 0.00 30 200 11330 -44.7 -78.7 1 34.0 -45.6 215 44 362.0 362.0 299.1 362.0 0.00 31 173 12293 -47.1 -80.1 1 33.0 -47.9 373.4 373.4 301.1 373.4 0.00 32 163 12688 -45.1 -80.1 1 35.0 -46.1 383.1 383.1 302.8 383.1 0.00 33 150 13240 -46.9 -80.9 1 34.0 -47.8 235 32 389.2 389.2 303.7 389.3 0.00 34 149 13284 -46.9 -80.9 1 34.0 -47.8 390.0 390.0 303.8 390.0 0.00 35 138 13789 -50.5 -82.5 1 32.0 -51.1 392.3 392.3 304.1 392.3 0.00 36 127 14330 -50.9 -82.9 1 32.0 -51.6 401.0 401.0 305.3 401.0 0.00 37 118 14805 -54.3 -84.3 1 30.0 -54.8 403.3 403.3 305.6 403.3 0.00 38 108 15372 -55.1 -84.1 2 29.0 -55.6 412.1 412.1 306.7 412.1 0.00 39 103 15673 -57.1 -85.1 2 28.0 -57.5 413.9 413.9 307.0 413.9 0.00 40 100 15860 -57.3 -85.3 2 28.0 -57.7 235 53 417.0 417.0 307.4 417.0 0.00 41 91 16457 -57.7 -85.7 2 28.0 -58.1 427.6 427.6 308.6 427.6 0.00 42 70 18120 -56.5 -85.5 1 29.0 -57.1 225 71 463.5 463.5 312.1 463.5 0.00 43 54 19735 -62.5 -88.5 2 26.0 -62.9 485.4 485.4 313.9 485.4 0.00 44 50 20210 -60.1 -88.1 1 28.0 -60.7 270 45 501.9 501.9 315.1 501.9 0.00 45 49 20336 -59.3 -87.3 1 28.0 -59.9 506.7 506.7 315.4 506.7 0.00 46 43 21146 -63.7 -88.7 2 25.0 -64.1 515.1 515.1 316.0 515.1 0.00 47 40 21592 -61.3 -88.3 2 27.0 -61.9 531.9 531.9 317.1 531.9 0.00 48 34 22585 -67.7 -90.7 2 23.0 -68.0 540.4 540.4 317.5 540.4 0.00 49 30 23340 -66.7 -89.7 3 23.0 -67.1 250 47 562.8 562.8 318.8 562.8 0.00 50 26 24201 -68.9 -91.9 2 23.0 -69.2 580.1 580.1 319.7 580.1 0.00 51 21 25478 -69.3 -92.3 2 23.0 -69.7 615.4 615.4 321.3 615.4 0.00 52 20 25770 -68.9 -91.9 2 23.0 -69.4 260 51 625.3 625.3 321.7 625.3 0.00 53 16 27115 -66.5 -91.5 2 25.0 -67.2 674.3 674.3 323.6 674.3 0.01 54 16 27115 -63.9 -90.9 1 27.0 -64.9 682.8 682.8 323.9 682.8 0.01 55 13 28376 -68.1 -92.1 2 24.0 -68.8 710.0 710.0 324.7 710.1 0.01 56 10 29960 -66.3 -92.3 1 26.0 -67.5 260 96 772.1 772.1 326.5 772.1 0.01 57 8.2 31168 -64.3 -90.3 2 26.0 -66.0 825.1 825.1 327.8 825.2 0.01 58 7.6 31637 -60.5 -89.5 1 29.0 -63.2 858.5 858.5 328.6 858.7 0.02 TRP 389 6838 -42.9 -47.9 58 5.0 -43.1 275 24 301.6 301.7 282.2 302.1 0.13 WND 7.0 260 109 Sounding variables and indices 1000-500 mb thick: 5209.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 83.74 % Est. max temperature: -0.36 C = 31.35 F Sfc-Lift cond lev (LCL): 918.04 mb = 556.96 m = 1827.27 ft T: -6.61 C 700-500 lapse rate: 3.72 C/km ThetaE index: 0.45 C Layer 776.0- 722.0 mb Conv cond level (CCL): 898.56 mb = 723.85 m = 2374.79 ft Mean mixing ratio: 2.35 g/kg Conv temperature: -2.75 C = 27.06 F Cap Strength: 15.53 C Lifted Index: 15.60 C Risk: None Lifted Index @300 mb: 33.22 C Lifted Index @700 mb: 3.56 C Showalter Index: 15.10 C Risk: None Total Totals Index: 35.30 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 17.50 C K Index: 4.80 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.31 J/kg Max Up Vert Vel: 3.82 m/s Conv Inhibition (B-): 76775.53 J/kg Cap Strength: 15.47 C Lift Cond Lev (LCL): 897.91 mb = 729.51 m = 2393.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39569 260 109 107.3 18.9 1 961 189 250 12 11.3 4.1 2 947 305 265 24 23.9 2.1 3 925 498 275 23 22.9 -2.0 4 912 610 270 27 27.0 -0.0 5 877 914 260 22 21.7 3.8 6 850 1154 250 28 26.3 9.6 7 843 1219 245 26 23.6 11.0 8 777 1829 225 32 22.6 22.6 9 747 2134 220 33 21.2 25.3 10 717 2438 205 24 10.1 21.8 11 700 2620 195 23 6.0 22.2 12 688 2743 200 25 8.6 23.5 13 660 3048 195 29 7.5 28.0 14 633 3353 235 17 13.9 9.8 15 608 3658 220 18 11.6 13.8 16 559 4267 225 24 17.0 17.0 17 537 4572 240 25 21.7 12.5 18 515 4877 240 21 18.2 10.5 19 500 5090 245 23 20.8 9.7 20 433 6096 260 28 27.6 4.9 21 415 6401 275 32 31.9 -2.8 22 400 6650 290 28 26.3 -9.6 23 397 6706 290 28 26.3 -9.6 24 389 6838 275 24 23.9 -2.1 25 347 7620 250 15 14.1 5.1 26 331 7925 240 14 12.1 7.0 27 317 8230 235 18 14.7 10.3 28 303 8534 250 27 25.4 9.2 29 300 8600 235 32 26.2 18.4 30 290 8839 225 33 23.3 23.3 31 277 9144 230 30 23.0 19.3 32 265 9449 235 32 26.2 18.4 33 250 9830 230 34 26.0 21.9 34 231 10363 230 28 21.4 18.0 35 221 10668 225 32 22.6 22.6 36 211 10973 235 32 26.2 18.4 37 200 11330 215 44 25.2 36.0 38 193 11582 215 50 28.7 41.0 39 176 12192 230 42 32.2 27.0 40 168 12497 225 47 33.2 33.2 41 150 13240 235 32 26.2 18.4 42 146 13411 240 33 28.6 16.5 43 139 13716 220 36 23.1 27.6 44 127 14326 240 32 27.7 16.0 45 110 15240 245 29 26.3 12.3 46 100 15860 235 53 43.4 30.4 47 95 16154 235 53 43.4 30.4 48 87 16764 245 44 39.9 18.6 49 83 17069 225 51 36.1 36.1 50 70 18120 225 71 50.2 50.2 51 68 18288 230 74 56.7 47.6 52 59 19202 250 53 49.8 18.1 53 51 20117 250 61 57.3 20.9 54 50 20210 270 45 45.0 -0.0 55 46 20726 270 44 44.0 -0.0 56 44 21031 235 31 25.4 17.8 57 42 21336 240 36 31.2 18.0 58 36 22250 225 19 13.4 13.4 59 34 22555 210 22 11.0 19.1 60 32 22860 240 36 31.2 18.0 61 30 23340 250 47 44.2 16.1 62 29 23470 230 50 38.3 32.1 63 28 23774 260 53 52.2 9.2 64 24 24689 250 62 58.3 21.2 65 23 24994 245 48 43.5 20.3 66 20 25770 260 51 50.2 8.9 67 20 25908 260 58 57.1 10.1 68 18 26518 240 57 49.4 28.5 69 15 27432 260 74 72.9 12.8 70 10 29960 260 96 94.5 16.7 Wind Parameters Energy-Hel index: -0.46 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//CWMW/skewt/CWMW.skewt.20251230.00.gif