UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:1200Z 15 APR 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 1006 24 0.0 -2.1 86 2.1 -0.8 90 7 272.7 273.2 272.0 281.5 3.25 1 1000 132 0.0 -2.3 84 2.3 -0.9 95 11 273.1 273.7 272.3 281.9 3.22 2 977 319 1.0 -2.3 79 3.3 -0.3 125 9 276.0 276.5 274.0 285.1 3.30 3 959 470 8.2 0.2 57 8.0 4.5 149 8 284.7 285.4 279.6 296.2 4.04 4 925 768 8.4 -7.6 31 16.0 2.1 195 5 287.9 288.3 279.0 294.7 2.33 5 920 813 8.2 -9.8 27 18.0 1.4 196 6 288.1 288.5 278.6 294.0 1.97 6 895 1039 7.2 -13.8 21 21.0 -0.0 201 8 289.4 289.6 278.5 293.8 1.47 7 850 1460 3.6 -18.4 18 22.0 -3.0 210 13 289.9 290.1 278.2 293.2 1.05 8 700 3007 -6.3 -27.3 17 21.0 -10.9 195 33 295.5 295.6 280.2 297.4 0.58 9 645 3642 -9.9 -33.9 12 24.0 -14.2 194 33 298.4 298.5 281.1 299.6 0.34 10 622 3920 -11.9 -23.9 36 12.0 -14.7 193 32 299.2 299.4 282.3 302.1 0.89 11 575 4515 -16.9 -39.9 12 23.0 -20.0 192 32 300.2 300.2 281.7 300.9 0.21 12 548 4875 -19.3 -27.3 49 8.0 -20.8 191 32 301.5 301.6 283.0 303.9 0.74 13 521 5248 -21.9 -28.9 53 7.0 -23.1 191 31 302.8 302.9 283.4 305.0 0.67 14 500 5550 -22.9 -28.9 58 6.0 -23.9 190 31 305.1 305.2 284.4 307.5 0.70 15 400 7150 -33.5 -37.5 67 4.0 -33.9 205 31 311.4 311.5 286.3 312.8 0.38 16 375 7601 -35.1 -38.9 68 3.8 -35.5 211 31 315.1 315.2 287.6 316.4 0.35 17 350 8079 -37.9 -42.8 60 4.9 -38.3 217 30 317.6 317.7 288.3 318.6 0.25 18 304 9032 -46.3 -53.3 45 7.0 -46.6 229 29 318.9 318.9 288.5 319.2 0.09 19 300 9120 -46.9 -53.9 45 7.0 -47.1 230 29 319.3 319.3 288.6 319.6 0.08 20 250 10300 -57.7 -63.7 46 6.0 -57.8 240 36 320.3 320.3 288.9 320.4 0.03 21 211 11352 -66.5 -72.5 43 6.0 -66.5 235 50 322.5 322.5 289.5 322.5 0.01 22 210 11381 -66.5 -72.5 43 6.0 -66.5 235 50 322.9 322.9 289.6 323.0 0.01 23 200 11680 -62.7 -68.7 44 6.0 -62.8 235 50 333.5 333.5 292.7 333.5 0.02 24 195 11837 -59.7 -65.7 45 6.0 -59.8 237 49 340.7 340.7 294.5 340.8 0.03 25 174 12555 -56.7 -62.7 47 6.0 -56.8 245 43 356.9 356.9 298.1 357.1 0.05 26 154 13325 -59.3 -65.3 46 6.0 -59.4 253 37 365.2 365.2 299.7 365.3 0.04 27 150 13490 -58.3 -64.3 46 6.0 -58.5 255 36 369.6 369.6 300.5 369.8 0.04 28 127 14542 -55.3 -62.3 41 7.0 -55.5 255 31 393.1 393.1 304.3 393.4 0.07 29 120 14900 -58.5 -65.5 40 7.0 -58.7 255 30 393.6 393.6 304.3 393.9 0.05 30 100 16050 -56.1 -65.1 31 9.0 -56.4 255 25 419.3 419.3 307.7 419.6 0.06 31 84 17145 -59.7 -69.7 26 10.0 -60.0 260 18 433.5 433.5 309.2 433.7 0.04 32 75 17861 -53.7 -64.7 25 11.0 -54.3 263 14 460.3 460.4 311.8 460.8 0.08 33 70 18300 -56.7 -67.7 24 11.0 -57.2 265 11 463.1 463.1 312.1 463.4 0.06 34 68 18484 -57.7 -68.7 23 11.0 -58.2 268 12 464.8 464.8 312.2 465.1 0.05 35 50 20440 -55.7 -69.7 16 14.0 -56.5 295 21 512.2 512.2 315.8 512.6 0.06 36 30 23700 -52.5 -69.5 11 17.0 -54.3 295 7 601.5 601.6 320.7 602.3 0.11 37 20 26320 -53.1 -72.1 8 19.0 -55.5 280 11 673.6 673.7 323.6 674.6 0.11 38 12 29644 -48.9 -70.9 6 22.0 -53.9 794.5 794.6 327.1 796.7 0.22 TRP 211 11352 -66.5 -72.5 43 6.0 -66.5 235 50 322.5 322.5 289.5 322.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5418.00 m Freezing level: 795.45 mb = 2022.55 m = 6635.57 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 29.74 % Est. max temperature: 17.19 C = 62.95 F Sfc-Lift cond lev (LCL): 973.46 mb = 348.23 m = 1142.48 ft T: 2.40 C 700-500 lapse rate: 6.53 C/km ThetaE index: 3.03 C Layer 925.0- 700.0 mb Conv cond level (CCL): 667.13 mb = 3380.09 m = 11089.41 ft Mean mixing ratio: 3.04 g/kg Conv temperature: 24.58 C = 76.25 F Cap Strength: 11.07 C Lifted Index: 12.65 C Risk: None Lifted Index @300 mb: 20.11 C Lifted Index @700 mb: 8.71 C Showalter Index: 10.95 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 4.50 C K Index: -12.90 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 98.10 J/kg Max Up Vert Vel: 14.01 m/s Conv Inhibition (B-): 55799.97 J/kg Cap Strength: 11.96 C Lift Cond Lev (LCL): 828.92 mb = 1660.10 m = 5446.46 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 223 at 18 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 1006 24 90 7 -7.0 0.0 | 56 24 -19.5 -13.3 1 1000 132 95 11 -11.0 1.0 | 62 27 -23.5 -12.4 2 925 768 195 5 1.3 4.8 | 53 14 -11.3 -8.5 3 850 1460 210 13 6.5 11.3 | 71 6 -6.0 -2.1 4 700 3007 195 33 8.5 31.9 | 168 19 -4.0 18.5 5 500 5550 190 31 5.4 30.5 | 157 19 -7.2 17.2 6 400 7150 205 31 13.1 28.1 | 182 15 0.6 14.8 7 300 9120 230 29 22.2 18.6 | 241 11 9.7 5.3 8 250 10300 240 36 31.2 18.0 | 256 19 18.6 4.7 9 211 11352 235 50 41.0 28.7 | 242 32 28.4 15.3 10 200 11680 235 50 41.0 28.7 | 242 32 28.4 15.3 11 150 13490 255 36 34.8 9.3 | 280 23 22.2 -4.0 12 100 16050 255 25 24.1 6.5 | 301 13 11.6 -6.9 13 70 18300 265 11 11.0 1.0 | 7 12 -1.6 -12.4 14 50 20440 295 21 19.0 -8.9 | 344 23 6.5 -22.2 15 30 23700 295 7 6.3 -3.0 | 21 17 -6.2 -16.3 16 20 26320 280 11 10.8 -1.9 | 6 15 -1.7 -15.3 Wind Parameters Mean winds (0-6000m): 193.2 at 24.4 knts Storm direction: 223.2 at 18.3 knts Shear (0-3000m) pos: 3.1 neg: 3.4 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 112.1 deg Storm rel helicity (0-3000m) pos: 66.0 neg: -15.9 tot: 50.1 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 2.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.27 Bulk Shear: 77.13 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 ------------------------------------------------------------------------------- 500 116 9 66 23| 8.1 0.0 8.1| 35.9 -2.8 33.1 66.3 0.35| 14.6 5.1 1000 138 8 67 19| 6.3 0.0 6.3| 39.3 -15.9 23.4 23.4 0.13| 11.0 1.4 1500 177 9 70 14| 6.3 0.0 6.3| 44.9 -15.9 29.0 19.3 0.19| 9.4 1.8 2000 192 11 75 11| 4.7 1.7 6.4| 53.8 -15.9 37.9 18.9 0.33| 8.8 2.9 2500 195 13 88 9| 3.8 2.7 6.5| 61.6 -15.9 45.7 18.3 0.36| 8.4 3.0 3000 195 16 107 9| 3.1 3.4 6.6| 66.0 -15.9 50.1 16.7 0.33| 8.2 2.7 4000 195 20 131 10| 2.4 2.5 4.8| 66.0 -22.7 43.3 10.8 0.30| 6.3 1.9 5000 194 23 141 11| 1.9 1.9 3.8| 66.0 -29.3 36.7 7.3 0.26| 5.2 1.4 6000 193 24 146 13| 1.7 1.6 3.3| 75.6 -32.6 43.0 7.2 0.27| 4.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20250415.12.gif