UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042500.upa.cvt Date: 0000Z 25 APR 25 Searching for UHPP... Searching the city database file for: UHPP ... Date:0000Z 25 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 1003 24 4.8 -1.2 65 6.0 2.3 160 7 277.7 278.3 275.3 287.4 3.49 1 1000 105 3.6 -4.4 56 8.0 0.5 155 7 276.8 277.2 273.7 284.4 2.75 2 956 468 0.2 -5.8 64 6.0 -2.0 141 6 276.9 277.3 273.5 284.1 2.59 3 925 731 -1.7 -7.7 64 6.0 -3.7 130 5 277.6 278.0 273.5 284.1 2.31 4 876 1162 -4.9 -9.3 71 4.4 -6.3 191 4 278.6 279.0 273.9 284.7 2.15 5 850 1400 -4.7 -8.8 73 4.1 -6.1 225 3 281.2 281.6 275.5 287.8 2.31 6 721 2697 -4.1 -10.1 63 6.0 -6.2 297 5 295.4 295.9 282.5 302.9 2.46 7 700 2930 -5.1 -12.1 58 7.0 -7.5 310 5 296.8 297.2 282.8 303.4 2.16 8 644 3577 -9.3 -17.3 52 8.0 -11.6 327 5 299.2 299.5 283.0 304.0 1.53 9 580 4370 -18.7 -26.7 49 8.0 -20.2 349 6 297.3 297.5 281.2 299.7 0.74 10 507 5359 -24.1 -32.1 48 8.0 -25.3 17 7 302.5 302.5 283.1 304.2 0.51 11 500 5460 -24.3 -32.3 48 8.0 -25.5 20 7 303.4 303.5 283.4 305.1 0.51 12 400 7030 -38.7 -46.7 43 8.0 -39.2 335 29 304.7 304.7 283.5 305.2 0.14 13 302 8907 -49.1 -57.1 39 8.0 -49.3 242 46 315.5 315.6 287.3 315.8 0.06 14 300 8950 -49.7 -57.7 39 8.0 -49.9 240 46 315.3 315.3 287.2 315.5 0.05 15 279 9424 -53.3 -60.3 42 7.0 -53.4 204 44 316.7 316.7 287.7 316.9 0.04 16 250 10130 -55.9 -63.9 36 8.0 -56.1 150 40 323.0 323.0 289.7 323.1 0.03 17 240 10389 -57.1 -64.1 41 7.0 -57.2 145 40 324.9 325.0 290.3 325.1 0.03 18 200 11550 -53.7 -61.7 37 8.0 -53.9 305 62 347.7 347.7 296.2 347.9 0.05 19 193 11779 -52.9 -59.9 42 7.0 -53.1 315 65 352.6 352.6 297.3 352.8 0.06 20 186 12017 -53.0 -60.1 42 7.1 -53.2 325 69 356.2 356.2 298.0 356.5 0.06 21 150 13400 -53.3 -61.3 37 8.0 -53.6 270 25 378.2 378.3 302.0 378.5 0.07 22 125 14575 -55.5 -63.5 36 8.0 -55.8 266 23 394.5 394.5 304.5 394.8 0.06 23 100 16010 -53.5 -62.5 33 9.0 -53.9 260 21 424.4 424.4 308.3 424.8 0.09 24 79 17521 -54.1 -63.1 32 9.0 -54.6 243 16 452.7 452.7 311.1 453.3 0.10 25 73 18030 -51.7 -61.7 29 10.0 -52.4 238 14 468.1 468.2 312.5 468.9 0.13 26 70 18300 -54.3 -63.3 32 9.0 -54.8 235 13 468.2 468.2 312.5 468.9 0.11 27 66 18676 -54.9 -64.9 28 10.0 -55.5 242 12 474.9 474.9 313.1 475.4 0.09 28 55 19846 -52.1 -62.1 29 10.0 -53.0 264 10 506.7 506.7 315.5 507.7 0.16 29 50 20460 -53.5 -63.5 28 10.0 -54.4 275 9 517.4 517.4 316.2 518.4 0.15 30 44 21280 -55.1 -65.1 28 10.0 -55.9 260 14 532.8 532.8 317.1 533.7 0.14 31 30 23740 -52.7 -63.7 25 11.0 -54.2 215 27 601.0 601.1 320.7 602.8 0.24 32 26 24665 -52.3 -64.3 22 12.0 -54.1 627.2 627.3 321.9 629.2 0.26 33 26 24665 -49.7 -61.7 23 12.0 -52.0 634.6 634.7 322.2 637.5 0.36 TRP 240 10389 -57.1 -64.1 41 7.0 -57.2 145 40 324.9 325.0 290.3 325.1 0.03 WND 186 12017 -53.0 -60.1 42 7.1 -53.2 325 69 356.2 356.2 298.0 356.5 0.06 Sounding variables and indices 1000-500 mb thick: 5355.00 m Freezing level: 952.74 mb = 495.50 m = 1625.63 ft Wetbulb zero: 990.45 mb = 182.40 m = 598.43 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 58.71 % Est. max temperature: 8.01 C = 46.41 F Sfc-Lift cond lev (LCL): 914.31 mb = 823.11 m = 2700.47 ft T: -2.38 C 700-500 lapse rate: 7.59 C/km ThetaE index: 3.28 C Layer 1000.0- 876.0 mb Conv cond level (CCL): 628.31 mb = 3764.11 m = 12349.30 ft Mean mixing ratio: 2.52 g/kg Conv temperature: 25.93 C = 78.68 F Cap Strength: 15.61 C Lifted Index: 16.29 C Risk: None Lifted Index @300 mb: 22.06 C Lifted Index @700 mb: 14.45 C Showalter Index: 13.56 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 15.50 C K Index: 3.80 Risk: None Sweat Index: 13.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.70 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 46827.31 J/kg Cap Strength: 16.16 C Lift Cond Lev (LCL): 861.73 mb = 1291.97 m = 4238.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 4 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 1003 24 160 7 -2.4 6.6 | 175 11 -0.9 10.6 1 1000 105 155 7 -3.0 6.3 | 172 11 -1.5 10.4 2 925 731 130 5 -3.8 3.2 | 162 8 -2.4 7.3 3 850 1400 225 3 2.1 2.1 | 210 7 3.6 6.2 4 700 2930 310 5 3.8 -3.2 | 261 5 5.3 0.9 5 500 5460 20 7 -2.4 -6.6 | 20 3 -0.9 -2.5 6 400 7030 335 29 12.3 -26.3 | 328 26 13.7 -22.2 7 300 8950 240 46 39.8 23.0 | 237 49 41.3 27.1 8 250 10130 150 40 -20.0 34.6 | 154 43 -18.5 38.7 9 240 10389 145 40 -22.9 32.8 | 150 43 -21.5 36.8 10 200 11550 305 62 50.8 -35.6 | 301 61 52.3 -31.5 11 186 12017 325 69 39.6 -56.5 | 322 67 41.0 -52.5 12 150 13400 270 25 25.0 -0.0 | 261 27 26.5 4.1 13 100 16010 260 21 20.7 3.6 | 251 23 22.1 7.7 14 70 18300 235 13 10.6 7.5 | 226 17 12.1 11.5 15 50 20460 275 9 9.0 -0.8 | 253 11 10.4 3.3 16 30 23740 215 27 15.5 22.1 | 213 31 17.0 26.2 Wind Parameters Mean winds (0-6000m): 349.8 at 5.8 knts Storm direction: 19.8 at 4.3 knts Shear (0-3000m) pos: 1.8 neg: 0.5 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 88.1 deg Storm rel helicity (0-3000m) pos: 24.5 neg: -5.5 tot: 19.0 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 18.77 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 ------------------------------------------------------------------------------- 500 148 6 169 10| 0.0 2.8 2.8| 0.0 -4.8 -4.8 -9.6 -0.63| 3.0 -1.9 1000 146 6 169 9| 1.6 1.4 3.0| 7.1 -5.5 1.6 1.6 0.16| 3.7 0.6 1500 154 5 176 8| 2.3 0.9 3.2| 14.7 -5.5 9.1 6.1 0.44| 3.8 1.7 2000 170 5 185 9| 2.1 0.7 2.8| 18.1 -5.5 12.6 6.3 0.52| 3.3 1.7 2500 188 4 194 9| 2.0 0.6 2.6| 21.6 -5.5 16.1 6.4 0.57| 3.1 1.8 3000 210 4 205 9| 1.8 0.5 2.3| 24.5 -5.5 19.0 6.3 0.61| 3.0 1.8 4000 276 5 240 7| 1.5 0.4 1.8| 27.2 -5.5 21.7 5.4 0.64| 2.6 1.7 5000 322 5 269 5| 1.2 0.3 1.4| 29.6 -5.5 24.0 4.8 0.68| 2.4 1.6 6000 350 6 303 3| 1.0 0.8 1.8| 30.5 -10.0 20.5 3.4 0.45| 2.8 1.3 Wrote GIF file: /home/apache/climate/data/raob//UHPP/skewt/UHPP.skewt.20250425.00.gif