UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122712.upa.cvt Date: 1200Z 27 DEC 25 Searching for CWPH... Searching the city database file for: CWPH ... Date:1200Z 27 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 ------------------------------------------------------------------------------- SFC 1008 24 -10.5 -12.5 85 2.0 -11.0 205 15 262.1 262.3 261.7 265.9 1.45 1 1000 96 -10.7 -12.7 85 2.0 -11.2 170 15 262.5 262.7 262.0 266.3 1.44 2 955 448 -13.7 -14.2 96 0.5 -13.8 262.9 263.1 262.1 266.5 1.33 3 925 689 -15.7 -17.2 88 1.5 -16.0 185 24 263.3 263.4 261.9 266.2 1.07 4 908 829 -16.9 -19.1 83 2.2 -17.3 263.4 263.6 261.7 266.0 0.93 5 850 1320 -20.9 -22.1 90 1.2 -21.1 175 25 264.3 264.4 262.0 266.4 0.76 6 826 1531 -22.3 -23.4 91 1.1 -22.5 264.9 265.1 262.4 266.9 0.70 7 813 1647 -22.3 -24.2 84 1.9 -22.5 266.2 266.3 263.2 268.0 0.66 8 810 1675 -20.7 -22.4 86 1.7 -21.0 268.1 268.3 264.9 270.4 0.78 9 796 1804 -19.3 -21.3 84 2.0 -19.6 271.0 271.1 267.0 273.5 0.88 10 761 2139 -18.1 -19.7 87 1.6 -18.4 275.8 275.9 270.4 278.8 1.05 11 741 2337 -18.7 -19.8 91 1.1 -18.9 277.2 277.4 271.4 280.4 1.07 12 700 2761 -19.1 -20.8 86 1.7 -19.4 170 29 281.3 281.5 273.7 284.4 1.04 13 657 3231 -21.1 -22.7 87 1.6 -21.4 284.2 284.4 275.1 287.1 0.94 14 614 3728 -24.5 -25.1 95 0.6 -24.6 285.9 286.0 275.8 288.4 0.81 15 605 3835 -24.9 -26.8 84 1.9 -25.2 286.6 286.7 276.0 288.8 0.70 16 562 4369 -26.9 -28.1 90 1.2 -27.1 290.4 290.5 277.9 292.5 0.67 17 525 4856 -31.1 -31.6 95 0.5 -31.2 291.0 291.1 278.0 292.7 0.52 18 506 5116 -33.7 -34.9 89 1.2 -33.8 291.0 291.0 277.7 292.2 0.39 19 500 5200 -33.3 -36.9 70 3.6 -33.6 205 27 292.4 292.5 278.4 293.5 0.32 20 495 5271 -33.1 -42.1 40 9.0 -33.7 293.5 293.6 278.7 294.2 0.19 21 493 5299 -33.1 -42.1 40 9.0 -33.8 293.9 293.9 278.9 294.5 0.19 22 484 5429 -33.5 -51.5 15 18.0 -34.4 294.9 294.9 279.1 295.2 0.07 23 468 5664 -34.3 -46.3 29 12.0 -35.0 296.8 296.8 280.1 297.2 0.13 24 454 5876 -34.5 -55.5 10 21.0 -35.5 299.1 299.1 281.0 299.3 0.05 25 431 6238 -37.3 -51.3 22 14.0 -37.9 300.0 300.1 281.5 300.3 0.08 26 405 6665 -39.7 -65.7 5 26.0 -40.4 302.3 302.3 282.3 302.4 0.01 27 400 6750 -40.5 -65.5 5 25.0 -41.2 245 23 302.4 302.4 282.4 302.4 0.01 28 346 7722 -48.1 -57.1 35 9.0 -48.3 304.9 304.9 283.4 305.0 0.05 29 340 7837 -48.7 -65.7 12 17.0 -49.0 305.6 305.6 283.7 305.6 0.02 30 312 8397 -52.1 -67.1 15 15.0 -52.3 308.4 308.4 284.8 308.5 0.01 31 307 8502 -52.9 -61.9 33 9.0 -53.1 308.7 308.7 284.9 308.9 0.03 32 300 8650 -53.9 -61.9 37 8.0 -54.0 245 26 309.4 309.4 285.1 309.5 0.03 33 295 8758 -54.7 -62.7 37 8.0 -54.8 250 26 309.7 309.7 285.2 309.8 0.03 34 292 8823 -54.3 -66.3 22 12.0 -54.5 311.2 311.2 285.8 311.3 0.02 35 271 9303 -53.3 -74.3 6 21.0 -53.5 319.4 319.4 288.5 319.4 0.01 36 250 9820 -55.5 -74.5 8 19.0 -55.7 245 24 323.6 323.6 289.9 323.6 0.01 37 247 9897 -55.9 -74.9 8 19.0 -56.1 324.1 324.1 290.0 324.1 0.01 38 213 10845 -52.9 -79.9 2 27.0 -53.2 342.8 342.8 295.0 342.8 0.00 39 200 11250 -54.7 -80.7 3 26.0 -55.0 250 31 346.1 346.1 295.8 346.2 0.00 40 183 11817 -55.1 -82.1 2 27.0 -55.4 354.4 354.4 297.5 354.4 0.00 41 158 12757 -53.3 -82.3 2 29.0 -53.7 372.7 372.7 301.0 372.7 0.00 42 150 13090 -54.5 -83.5 2 29.0 -54.9 240 26 376.2 376.2 301.6 376.2 0.00 43 127 14147 -57.3 -84.3 2 27.0 -57.6 389.5 389.5 303.7 389.5 0.00 44 122 14401 -56.1 -84.1 2 28.0 -56.5 396.2 396.2 304.7 396.2 0.00 45 100 15660 -56.9 -84.9 2 28.0 -57.3 275 35 417.8 417.8 307.4 417.8 0.00 46 91 16258 -55.3 -85.3 1 30.0 -55.9 432.4 432.4 309.1 432.4 0.00 47 70 17900 -62.7 -87.7 2 25.0 -63.0 285 43 450.2 450.2 310.9 450.3 0.00 48 56 19266 -67.3 -89.3 3 22.0 -67.5 469.4 469.4 312.6 469.4 0.00 49 50 19950 -68.1 -90.1 3 22.0 -68.3 285 42 483.0 483.0 313.7 483.0 0.00 50 31 22752 -77.1 -93.1 6 16.0 -77.2 529.5 529.5 316.9 529.5 0.00 51 30 22940 -76.1 -92.1 6 16.0 -76.2 290 57 537.2 537.2 317.3 537.2 0.00 52 25 23989 -77.5 -93.5 6 16.0 -77.6 561.9 561.9 318.8 561.9 0.00 53 20 25260 -79.9 -93.9 8 14.0 -80.0 290 61 591.6 591.6 320.2 591.6 0.00 54 11 28680 -75.3 -94.3 4 19.0 -75.6 718.6 718.6 325.0 718.6 0.00 55 10 29230 -76.3 -94.3 4 18.0 -76.6 290 49 734.7 734.7 325.5 734.8 0.01 56 8.9 29902 -76.3 -95.3 3 19.0 -76.6 759.6 759.6 326.2 759.7 0.00 TRP 295 8758 -54.7 -62.7 37 8.0 -54.8 250 26 309.7 309.7 285.2 309.8 0.03 WND 8.0 300 79 Sounding variables and indices 1000-500 mb thick: 5104.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 88.63 % Est. max temperature: -8.41 C = 16.86 F Sfc-Lift cond lev (LCL): 976.05 mb = 281.15 m = 922.38 ft T: -12.28 C 700-500 lapse rate: 5.82 C/km ThetaE index: 0.50 C Layer 925.0- 850.0 mb Conv cond level (CCL): 933.67 mb = 618.43 m = 2028.93 ft Mean mixing ratio: 1.26 g/kg Conv temperature: -9.40 C = 15.08 F Cap Strength: 20.74 C Lifted Index: 21.52 C Risk: None Lifted Index @300 mb: 30.51 C Lifted Index @700 mb: 14.43 C Showalter Index: 21.47 C Risk: None Total Totals Index: 23.60 C Risk: None Vertical Totals Index: 12.40 C Cross Totals Index: 11.20 C K Index: -11.40 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 5.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.46 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 58831.91 J/kg Cap Strength: 20.74 C Lift Cond Lev (LCL): 937.52 mb = 587.33 m = 1926.92 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 8 38718 300 79 68.4 -39.5 1 1008 24 205 15 6.3 13.6 2 1000 96 170 15 -2.6 14.8 3 973 305 185 25 2.2 24.9 4 935 610 185 25 2.2 24.9 5 925 689 185 24 2.1 23.9 6 897 914 185 22 1.9 21.9 7 862 1219 180 23 0.0 23.0 8 850 1320 175 25 -2.2 24.9 9 827 1524 170 19 -3.3 18.7 10 794 1829 185 29 2.5 28.9 11 762 2134 190 28 4.9 27.6 12 731 2438 185 37 3.2 36.9 13 702 2743 175 29 -2.5 28.9 14 700 2761 170 29 -5.0 28.6 15 673 3048 170 31 -5.4 30.5 16 645 3353 190 22 3.8 21.7 17 619 3658 180 23 0.0 23.0 18 593 3962 180 30 0.0 30.0 19 569 4267 185 28 2.4 27.9 20 523 4877 190 25 4.3 24.6 21 500 5200 205 27 11.4 24.5 22 480 5486 220 17 10.9 13.0 23 439 6096 230 21 16.1 13.5 24 403 6706 245 23 20.8 9.7 25 400 6750 245 23 20.8 9.7 26 351 7620 245 24 21.8 10.1 27 305 8534 235 26 21.3 14.9 28 300 8650 245 26 23.6 11.0 29 295 8758 250 26 24.4 8.9 30 278 9144 250 22 20.7 7.5 31 265 9449 235 24 19.7 13.8 32 253 9754 245 21 19.0 8.9 33 250 9820 245 24 21.8 10.1 34 230 10363 255 35 33.8 9.1 35 219 10668 260 27 26.6 4.7 36 209 10973 255 22 21.3 5.7 37 200 11250 250 31 29.1 10.6 38 199 11278 245 33 29.9 13.9 39 181 11887 265 27 26.9 2.4 40 157 12802 265 31 30.9 2.7 41 150 13090 240 26 22.5 13.0 42 150 13106 235 26 21.3 14.9 43 143 13411 255 31 29.9 8.0 44 130 14021 255 42 40.6 10.9 45 123 14326 265 33 32.9 2.9 46 118 14630 285 33 31.9 -8.5 47 107 15240 270 25 25.0 -0.0 48 102 15545 270 40 40.0 -0.0 49 100 15660 275 35 34.9 -3.1 50 97 15850 275 35 34.9 -3.1 51 70 17900 285 43 41.5 -11.1 52 69 17983 290 43 40.4 -14.7 53 59 18898 280 48 47.3 -8.3 54 50 19950 285 42 40.6 -10.9 55 49 20117 280 37 36.4 -6.4 56 44 20726 300 51 44.2 -25.5 57 39 21336 300 69 59.8 -34.5 58 30 22940 290 57 53.6 -19.5 59 29 23165 290 54 50.7 -18.5 60 22 24689 290 57 53.6 -19.5 61 21 24994 290 71 66.7 -24.3 62 20 25260 290 61 57.3 -20.9 63 20 25298 295 52 47.1 -22.0 64 17 26213 285 69 66.6 -17.9 65 16 26518 295 57 51.7 -24.1 66 14 27432 295 61 55.3 -25.8 67 12 28346 275 62 61.8 -5.4 68 10 29230 290 49 46.0 -16.8 69 10 29261 275 34 33.9 -3.0 70 7 30175 305 69 56.5 -39.6 Wind Parameters Energy-Hel index: -0.28 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//CWPH/skewt/CWPH.skewt.20251227.12.gif