UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for UNII... Searching the city database file for: UNII ... Date:0000Z 19 APR 25 Station: UNII WMO ident: 29263 Latitude: 58.45 Longitude: 92.15 Elevation: 78.00 ------------------------------------------------------------------------------- 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 1002 78 -4.9 -8.7 75 3.8 -6.0 180 3 268.1 268.4 267.0 273.5 1.97 1 1000 98 -4.3 -10.3 63 6.0 -6.0 190 3 268.9 269.1 267.1 273.6 1.74 2 925 708 -8.3 -13.3 67 5.0 -9.6 275 13 270.8 271.1 268.0 275.0 1.48 3 850 1359 -12.7 -16.1 76 3.4 -13.5 265 15 272.8 273.1 269.0 276.5 1.28 4 700 2805 -24.1 -32.1 48 8.0 -25.0 245 33 275.8 275.9 269.2 276.9 0.37 5 685 2962 -25.5 -33.5 47 8.0 -26.3 246 33 276.0 276.0 269.2 277.0 0.33 6 674 3080 -26.1 -34.1 47 8.0 -26.9 247 34 276.6 276.6 269.6 277.5 0.32 7 513 4987 -42.5 -50.5 41 8.0 -42.8 259 38 279.2 279.2 270.8 279.4 0.07 8 500 5160 -43.5 -51.5 41 8.0 -43.7 260 38 280.0 280.0 271.3 280.2 0.07 9 414 6406 -49.9 -58.9 34 9.0 -50.1 250 38 287.3 287.3 275.3 287.4 0.03 10 400 6630 -49.7 -58.7 34 9.0 -49.9 245 35 290.4 290.4 276.9 290.5 0.03 11 300 8520 -47.9 -58.9 27 11.0 -48.2 225 29 317.8 317.8 288.1 318.0 0.05 12 250 9730 -46.3 -58.3 24 12.0 -46.7 220 25 337.2 337.2 293.7 337.5 0.06 13 227 10369 -45.1 -59.1 19 14.0 -45.7 224 25 348.5 348.5 296.4 348.8 0.06 14 200 11210 -45.5 -60.5 17 15.0 -46.2 230 25 360.7 360.7 298.9 361.0 0.06 15 150 13130 -45.3 -64.3 10 19.0 -46.2 230 25 392.0 392.0 304.1 392.2 0.04 16 100 15830 -45.5 -70.5 4 25.0 -46.9 240 19 439.8 439.8 309.8 440.0 0.03 17 85 16900 -50.9 -74.9 4 24.0 -51.8 229 19 449.8 449.8 310.8 449.9 0.02 18 70 18170 -48.3 -72.3 5 24.0 -49.8 215 19 481.1 481.1 313.5 481.2 0.03 19 59 19285 -52.3 -76.3 4 24.0 -53.4 223 15 496.2 496.2 314.7 496.3 0.02 20 50 20360 -50.1 -74.1 4 24.0 -51.7 230 11 525.4 525.4 316.6 525.6 0.03 21 49 20492 -49.7 -73.7 4 24.0 -51.4 230 11 529.4 529.4 316.9 529.6 0.04 22 36 22491 -53.7 -77.7 4 24.0 -55.2 224 11 567.8 567.9 319.0 568.0 0.03 23 31 23457 -51.3 -75.3 4 24.0 -53.5 221 11 599.1 599.2 320.6 599.5 0.05 24 30 23670 -51.9 -75.9 4 24.0 -54.0 220 11 603.2 603.2 320.7 603.5 0.04 25 23 25383 -54.1 -78.1 4 24.0 -56.2 644.3 644.3 322.4 644.6 0.04 26 20 26287 -50.9 -74.9 4 24.0 -54.0 680.4 680.4 323.8 681.0 0.07 TRP 414 6406 -49.9 -58.9 34 9.0 -50.1 250 38 287.3 287.3 275.3 287.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5062.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 54.80 % Est. max temperature: -0.21 C = 31.63 F Sfc-Lift cond lev (LCL): 943.49 mb = 553.14 m = 1814.75 ft T: -7.28 C 700-500 lapse rate: 8.24 C/km ThetaE index: 0.00 C Layer 1002.0- -0.0 mb Conv cond level (CCL): 834.18 mb = 1498.92 m = 4917.66 ft Mean mixing ratio: 1.58 g/kg Conv temperature: 0.15 C = 32.28 F Cap Strength: 4.18 C Lifted Index: 4.76 C Risk: None Lifted Index @300 mb: 30.71 C Lifted Index @700 mb: 2.77 C Showalter Index: 3.18 C Risk: None Total Totals Index: 58.20 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.80 C Cross Totals Index: 27.40 C K Index: 6.70 Risk: None Sweat Index: 252.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.71 J/kg Max Up Vert Vel: 3.93 m/s Conv Inhibition (B-): 58086.80 J/kg Cap Strength: 4.59 C Lift Cond Lev (LCL): 873.87 mb = 1145.81 m = 3759.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 21 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 1002 78 180 3 0.0 3.0 | 112 22 -20.6 8.3 1 1000 98 190 3 0.5 3.0 | 112 22 -20.1 8.3 2 925 708 275 13 13.0 -1.1 | 119 9 -7.7 4.2 3 850 1359 265 15 14.9 1.3 | 139 9 -5.7 6.6 4 700 2805 245 33 29.9 13.9 | 206 21 9.3 19.2 5 500 5160 260 38 37.4 6.6 | 235 21 16.8 11.9 6 414 6406 250 38 35.7 13.0 | 220 24 15.1 18.3 7 400 6630 245 35 31.7 14.8 | 209 23 11.1 20.1 8 300 8520 225 29 20.5 20.5 | 180 26 -0.1 25.8 9 250 9730 220 25 16.1 19.2 | 169 25 -4.5 24.5 10 200 11210 230 25 19.2 16.1 | 176 21 -1.5 21.4 11 150 13130 230 25 19.2 16.1 | 176 21 -1.5 21.4 12 100 15830 240 19 16.5 9.5 | 164 15 -4.2 14.8 13 70 18170 215 19 10.9 15.6 | 155 23 -9.7 20.9 14 50 20360 230 11 8.4 7.1 | 135 17 -12.2 12.4 15 30 23670 220 11 7.1 8.4 | 135 19 -13.5 13.7 Wind Parameters Mean winds (0-6000m): 254.4 at 28.4 knts Storm direction: 284.4 at 21.3 knts Shear (0-3000m) pos: 2.5 neg: 3.6 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 75.6 neg: -3.7 tot: 71.9 m^2/s^2 ave: 24.0 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 62.49 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 ------------------------------------------------------------------------------- 500 243 7 120 17| 10.9 0.0 10.9| 28.5 0.0 28.5 57.1 0.46| 12.1 5.6 1000 267 10 118 12| 7.4 0.0 7.4| 31.7 -3.7 28.0 28.0 0.32| 9.0 2.8 1500 266 12 124 11| 4.9 1.4 6.4| 41.1 -3.7 37.4 25.0 0.45| 7.4 3.3 2000 263 14 137 10| 3.7 2.8 6.5| 55.2 -3.7 51.5 25.7 0.54| 7.3 3.9 2500 258 17 154 10| 3.0 3.7 6.6| 66.1 -3.7 62.4 25.0 0.51| 7.3 3.7 3000 254 19 169 11| 2.5 3.6 6.1| 75.6 -3.7 71.9 24.0 0.50| 6.8 3.4 4000 252 23 187 12| 2.4 2.7 5.1| 99.8 -3.7 96.1 24.0 0.55| 5.7 3.1 5000 254 26 200 13| 2.3 2.2 4.5|124.9 -3.7 121.2 24.2 0.59| 5.0 3.0 6000 254 28 207 15| 1.9 2.0 3.9|126.5 -28.1 98.4 16.4 0.46| 4.6 2.1 Wrote GIF file: /home/apache/climate/data/raob//UNII/skewt/UNII.skewt.20250419.00.gif