UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:1200Z 1 DEC 25 Station: UHPP WMO ident: 32540 Latitude: 52.97 Longitude: 158.75 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 1015 24 -3.3 -5.7 83 2.4 -4.1 360 1 268.7 269.1 268.2 275.3 2.46 1 1000 200 -2.5 -5.4 80 2.9 -3.5 65 3 270.6 271.1 269.7 277.6 2.55 2 996 232 -2.7 -5.8 79 3.1 -3.7 68 4 270.8 271.2 269.6 277.5 2.48 3 934 741 -5.7 -9.5 75 3.8 -6.8 118 14 272.7 273.1 270.1 278.2 1.99 4 925 817 -6.5 -10.4 74 3.9 -7.7 125 15 272.7 273.0 269.8 277.9 1.87 5 850 1471 -11.9 -14.2 83 2.3 -12.5 150 13 273.7 273.9 269.9 277.9 1.50 6 836 1598 -12.7 -14.9 84 2.2 -13.2 153 13 274.1 274.4 270.1 278.2 1.44 7 829 1662 -11.3 -13.9 81 2.6 -12.0 155 13 276.3 276.5 271.6 280.8 1.57 8 793 2003 -10.3 -25.3 28 15.0 -13.2 164 14 280.9 281.0 272.8 282.8 0.62 9 784 2091 -9.7 -26.7 24 17.0 -12.9 167 14 282.4 282.5 273.5 284.1 0.55 10 758 2351 -10.3 -30.3 18 20.0 -13.7 174 14 284.5 284.6 274.5 285.8 0.41 11 700 2958 -15.3 -31.3 24 16.0 -17.8 190 15 285.5 285.6 275.0 286.8 0.40 12 676 3220 -17.3 -37.3 16 20.0 -19.8 193 15 286.2 286.2 275.0 286.9 0.23 13 655 3455 -18.7 -39.7 14 21.0 -21.1 195 16 287.2 287.2 275.5 287.8 0.19 14 593 4187 -23.7 -33.7 39 10.0 -24.9 202 17 289.7 289.7 277.1 290.9 0.37 15 500 5410 -32.3 -50.3 15 18.0 -33.3 215 19 293.7 293.7 278.6 293.9 0.08 16 458 6024 -37.1 -56.1 12 19.0 -37.8 235 19 295.1 295.1 279.2 295.3 0.04 17 407 6833 -41.9 -60.9 11 19.0 -42.4 261 19 299.0 299.1 281.0 299.1 0.03 18 400 6950 -43.3 -62.3 11 19.0 -43.7 265 19 298.7 298.7 280.8 298.8 0.02 19 339 8045 -51.7 -68.7 11 17.0 -51.9 245 20 301.7 301.7 282.1 301.8 0.01 20 300 8830 -56.1 -72.1 12 16.0 -56.2 230 21 306.3 306.3 283.9 306.3 0.01 21 250 9970 -61.5 -75.5 14 14.0 -61.6 265 29 314.6 314.6 286.9 314.7 0.01 22 234 10380 -63.1 -77.1 13 14.0 -63.2 255 21 318.2 318.2 288.2 318.2 0.00 23 207 11144 -59.3 -73.3 15 14.0 -59.5 247 23 335.5 335.5 293.2 335.6 0.01 24 200 11360 -60.1 -74.1 14 14.0 -60.2 245 23 337.6 337.6 293.7 337.6 0.01 25 150 13160 -57.7 -71.7 15 14.0 -57.9 245 35 370.7 370.7 300.7 370.7 0.02 26 123 14415 -56.1 -70.1 16 14.0 -56.4 243 31 395.2 395.2 304.6 395.3 0.02 27 102 15596 -58.9 -73.9 13 15.0 -59.2 240 27 411.6 411.6 306.7 411.7 0.02 28 100 15720 -58.1 -73.1 13 15.0 -58.5 240 27 415.5 415.5 307.2 415.6 0.02 29 87 16597 -58.9 -73.9 13 15.0 -59.2 238 31 430.7 430.7 308.9 430.8 0.02 30 70 17970 -56.7 -72.7 12 16.0 -57.2 235 36 463.1 463.1 312.1 463.3 0.03 31 68 18154 -55.3 -72.3 10 17.0 -56.0 235 35 470.0 470.0 312.7 470.1 0.03 32 53 19730 -58.5 -75.5 9 17.0 -59.1 231 29 497.3 497.3 314.8 497.4 0.03 33 50 20100 -53.7 -71.7 9 18.0 -54.8 230 27 516.9 516.9 316.1 517.2 0.05 34 49 20230 -52.5 -70.5 10 18.0 -53.7 229 27 522.8 522.8 316.5 523.1 0.06 35 41 21373 -56.7 -74.7 9 18.0 -57.6 216 28 539.6 539.6 317.5 539.9 0.04 36 36 22213 -48.9 -68.9 8 20.0 -51.2 207 28 580.3 580.3 319.7 581.0 0.10 37 30 23400 -53.3 -73.3 7 20.0 -55.1 195 29 599.3 599.4 320.6 599.8 0.06 38 29 23618 -53.5 -73.5 7 20.0 -55.3 195 29 604.6 604.6 320.9 605.1 0.06 39 25 24588 -47.3 -68.3 7 21.0 -50.7 197 29 648.6 648.7 322.7 649.9 0.16 40 21 25737 -49.1 -70.1 7 21.0 -52.5 199 29 676.4 676.4 323.7 677.6 0.14 41 20 26060 -45.9 -67.9 7 22.0 -50.4 200 29 695.7 695.8 324.3 697.5 0.21 42 17 27133 -50.1 -72.1 6 22.0 -53.8 178 24 715.3 715.4 325.0 716.5 0.13 43 16 27532 -46.9 -69.9 6 23.0 -51.8 169 22 738.3 738.3 325.7 740.0 0.19 44 10 30630 -49.7 -73.7 4 24.0 -55.1 105 7 834.0 834.1 328.1 835.9 0.18 45 8.7 31539 -50.9 -74.9 4 24.0 -56.3 863.3 863.3 328.7 865.1 0.17 46 8.1 32008 -46.9 -71.9 4 25.0 -54.2 896.9 897.1 329.4 900.1 0.29 47 7.1 32879 -48.1 -73.1 4 25.0 -55.4 926.4 926.6 329.9 929.6 0.27 TRP 234 10380 -63.1 -77.1 13 14.0 -63.2 255 21 318.2 318.2 288.2 318.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5210.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 41.56 % Est. max temperature: 1.50 C = 34.69 F Sfc-Lift cond lev (LCL): 977.25 mb = 382.41 m = 1254.62 ft T: -3.59 C 700-500 lapse rate: 6.93 C/km ThetaE index: 0.38 C Layer 925.0- 850.0 mb Conv cond level (CCL): 893.65 mb = 1083.66 m = 3555.27 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 1.11 C = 33.99 F Cap Strength: 11.20 C Lifted Index: 13.44 C Risk: None Lifted Index @300 mb: 20.29 C Lifted Index @700 mb: 9.11 C Showalter Index: 13.27 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 18.10 C K Index: -9.80 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 3.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.33 J/kg Max Up Vert Vel: 5.16 m/s Conv Inhibition (B-): 66593.25 J/kg Cap Strength: 13.35 C Lift Cond Lev (LCL): 914.30 mb = 907.01 m = 2975.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 219 at 11 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 1015 24 360 1 -0.0 -1.0 | 36 12 -7.1 -9.8 1 1000 200 65 3 -2.7 -1.3 | 45 14 -9.9 -10.0 2 925 817 125 15 -12.3 8.6 | 90 19 -19.4 -0.2 3 850 1471 150 13 -6.5 11.3 | 100 14 -13.6 2.5 4 700 2958 190 15 2.6 14.8 | 143 8 -4.5 6.0 5 500 5410 215 19 10.9 15.6 | 209 8 3.7 6.8 6 400 6950 265 19 18.9 1.7 | 301 14 11.8 -7.1 7 300 8830 230 21 16.1 13.5 | 242 10 8.9 4.7 8 250 9970 265 29 28.9 2.5 | 286 23 21.7 -6.2 9 234 10380 255 21 20.3 5.4 | 284 14 13.1 -3.3 10 200 11360 245 23 20.8 9.7 | 266 14 13.7 1.0 11 150 13160 245 35 31.7 14.8 | 256 25 24.6 6.0 12 100 15720 240 27 23.4 13.5 | 254 17 16.2 4.7 13 70 17970 235 36 29.5 20.6 | 242 25 22.3 11.9 14 50 20100 230 27 20.7 17.4 | 238 16 13.5 8.6 15 30 23400 195 29 7.5 28.0 | 181 19 0.4 19.2 16 20 26060 200 29 9.9 27.3 | 189 19 2.8 18.5 17 10 30630 105 7 -6.8 1.8 | 63 16 -13.9 -7.0 Wind Parameters Mean winds (0-6000m): 189.2 at 15.1 knts Storm direction: 219.2 at 11.3 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 108.2 deg Storm rel helicity (0-3000m) pos: 109.6 neg: 0.0 tot: 109.6 m^2/s^2 ave: 36.5 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 38.24 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 85 5 53 15| 9.7 0.0 9.7| 32.3 0.0 32.3 64.7 0.77| 10.4 8.0 1000 119 9 75 16| 7.7 0.0 7.7| 79.2 0.0 79.2 79.2 0.84| 10.6 8.8 1500 129 11 83 16| 4.8 0.0 4.8| 88.4 0.0 88.4 58.9 0.77| 8.6 6.7 2000 138 12 89 15| 3.8 0.0 3.8| 96.8 0.0 96.8 48.4 0.77| 7.3 5.6 2500 147 12 95 14| 3.2 0.0 3.2|103.9 0.0 103.9 41.6 0.77| 6.5 5.0 3000 155 13 102 13| 2.8 0.0 2.8|109.6 0.0 109.6 36.5 0.77| 6.0 4.6 4000 168 13 113 11| 2.3 0.0 2.3|115.7 0.0 115.7 28.9 0.79| 4.9 3.9 5000 179 14 127 9| 2.0 0.0 2.0|122.3 0.0 122.3 24.5 0.81| 4.3 3.5 6000 189 15 142 8| 1.7 0.0 1.7|138.6 0.0 138.6 23.1 0.84| 4.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20251201.12.gif