UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for X2477... Searching the city database file for: X2477 ... Date:0000Z 31 OCT 25 Station: X2477 WMO ident: 32477 Latitude: 54.30 Longitude: 155.93 ------------------------------------------------------------------------------- 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 1012 26 1.8 0.5 91 1.3 1.3 160 11 274.0 274.7 273.8 284.6 3.91 1 1000 122 1.0 -1.1 86 2.1 0.1 165 31 274.1 274.7 273.3 283.7 3.52 2 925 745 -1.5 -3.2 88 1.7 -2.1 190 52 277.8 278.3 275.0 286.8 3.26 3 850 1414 -5.9 -8.1 84 2.2 -6.7 190 48 280.0 280.4 275.0 286.9 2.44 4 780 2082 -9.9 -12.3 83 2.4 -10.6 210 45 282.6 283.0 275.7 288.2 1.90 5 700 2913 -12.5 -14.7 84 2.2 -13.1 235 42 288.6 288.9 278.6 293.9 1.74 6 672 3223 -13.7 -16.1 82 2.4 -14.3 233 43 290.7 291.0 279.4 295.6 1.62 7 522 5091 -26.3 -29.3 76 3.0 -26.8 222 49 297.3 297.4 281.1 299.4 0.65 8 500 5400 -28.5 -31.7 74 3.2 -28.9 220 50 298.3 298.4 281.4 300.1 0.54 9 400 6960 -41.9 -46.4 61 4.5 -42.1 220 54 300.5 300.6 281.8 301.1 0.15 10 303 8777 -58.1 -62.7 55 4.6 -58.2 220 71 302.6 302.6 282.4 302.7 0.03 11 300 8840 -58.7 -63.3 55 4.6 -58.7 225 71 302.6 302.6 282.5 302.7 0.03 12 288 9095 -60.7 -65.0 57 4.3 -60.7 230 68 303.3 303.3 282.7 303.4 0.02 13 250 9980 -58.9 -63.7 54 4.8 -59.0 245 48 318.5 318.5 288.3 318.6 0.03 14 200 11370 -57.9 -62.9 53 5.0 -58.0 250 46 341.1 341.1 294.6 341.2 0.04 15 150 13190 -57.5 -63.5 46 6.0 -57.6 240 48 371.0 371.0 300.8 371.2 0.05 16 100 15760 -54.5 -63.5 32 9.0 -54.9 260 46 422.4 422.4 308.0 422.8 0.07 17 81 17375 -53.5 -62.5 33 9.0 -54.0 245 38 450.7 450.7 311.0 451.3 0.11 18 70 18460 -56.3 -65.3 31 9.0 -56.8 235 33 463.9 464.0 312.1 464.4 0.08 19 60 19438 -57.7 -67.7 27 10.0 -58.2 246 30 481.7 481.7 313.6 482.1 0.07 20 54 20109 -54.3 -64.3 28 10.0 -55.1 254 28 504.3 504.3 315.3 505.1 0.12 21 50 20600 -56.9 -66.9 27 10.0 -57.5 260 27 509.4 509.4 315.7 510.0 0.09 22 34 23059 -54.1 -64.1 28 10.0 -55.2 576.2 576.2 319.5 577.6 0.20 TRP 288 9095 -60.7 -65.0 57 4.3 -60.7 230 68 303.3 303.3 282.7 303.4 0.02 WND 303 8777 -58.1 -62.7 55 4.6 -58.2 220 71 302.6 302.6 282.4 302.7 0.03 Sounding variables and indices 1000-500 mb thick: 5278.00 m Freezing level: 970.00 mb = 371.20 m = 1217.83 ft Wetbulb zero: 995.51 mb = 158.00 m = 518.37 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 82.03 % Est. max temperature: 7.41 C = 45.34 F Sfc-Lift cond lev (LCL): 991.66 mb = 188.92 m = 619.79 ft T: 0.73 C 700-500 lapse rate: 6.43 C/km ThetaE index: 0.87 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 897.90 mb = 980.25 m = 3216.02 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 6.35 C = 43.43 F Cap Strength: 10.71 C Lifted Index: 11.27 C Risk: None Lifted Index @300 mb: 12.24 C Lifted Index @700 mb: 6.29 C Showalter Index: 10.09 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 20.40 C K Index: 12.30 Risk: None Sweat Index: 233.50 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.08 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 37184.66 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 933.17 mb = 674.72 m = 2213.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 at 34 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 1012 26 160 11 -3.8 10.3 | 82 35 -34.6 -5.0 1 1000 122 165 31 -8.0 29.9 | 111 42 -38.8 14.7 2 925 745 190 52 9.0 51.2 | 149 42 -21.8 35.9 3 850 1414 190 48 8.3 47.3 | 145 39 -22.5 32.0 4 700 2913 235 42 34.4 24.1 | 202 10 3.6 8.8 5 500 5400 220 50 32.1 38.3 | 183 23 1.3 23.0 6 400 6960 220 54 34.7 41.4 | 188 26 3.9 26.1 7 303 8777 220 71 45.6 54.4 | 201 42 14.8 39.1 8 300 8840 225 71 50.2 50.2 | 209 40 19.4 34.9 9 288 9095 230 68 52.1 43.7 | 217 36 21.3 28.4 10 250 9980 245 48 43.5 20.3 | 248 14 12.7 5.0 11 200 11370 250 46 43.2 15.7 | 268 12 12.4 0.4 12 150 13190 240 48 41.6 24.0 | 231 14 10.8 8.7 13 100 15760 260 46 45.3 8.0 | 297 16 14.5 -7.3 14 70 18460 235 33 27.0 18.9 | 134 5 -3.8 3.6 15 50 20600 260 27 26.6 4.7 | 22 11 -4.2 -10.6 Wind Parameters Mean winds (0-6000m): 213.6 at 45.9 knts Storm direction: 243.6 at 34.4 knts Shear (0-3000m) pos: 7.0 neg: 0.0 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 119.0 deg Storm rel helicity (0-3000m) pos: 612.7 neg: -24.4 tot: 588.4 m^2/s^2 ave: 196.1 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 15.0 stream: 11.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.10 Bulk Shear: 116.57 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 ------------------------------------------------------------------------------- 500 173 35 119 40| 35.6 0.0 35.6|375.7 0.0 375.7 751.4 0.97| 38.7 37.6 1000 183 42 133 39| 21.2 0.0 21.2|487.9 -8.8 479.1 479.1 0.94| 25.2 23.6 1500 186 44 138 39| 13.3 0.0 13.3|502.5 -23.9 478.6 319.1 0.85| 18.5 15.7 2000 190 45 141 37| 10.1 0.0 10.1|559.1 -23.9 535.3 267.6 0.79| 17.1 13.5 2500 194 45 145 34| 8.2 0.0 8.2|594.5 -23.9 570.6 228.2 0.75| 16.1 12.1 3000 200 45 149 31| 7.0 0.0 7.0|612.7 -24.4 588.4 196.1 0.73| 15.0 11.0 4000 208 44 157 26| 5.2 0.7 6.0|612.7 -30.9 581.9 145.5 0.67| 12.0 8.0 5000 212 45 163 24| 4.2 1.2 5.4|612.7 -40.8 571.9 114.4 0.61| 10.2 6.2 6000 214 46 167 24| 3.5 1.3 4.8|618.4 -45.5 572.9 95.5 0.59| 8.8 5.2 Wrote GIF file: /home/apache/climate/data/raob//X2477/skewt/X2477.skewt.20251031.00.gif