UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for X2061... Searching the city database file for: X2061 ... Date:0000Z 17 JAN 26 Station: X2061 WMO ident: 32061 Latitude: 50.90 Longitude: 142.17 ------------------------------------------------------------------------------- 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 1010 28 -8.1 -10.9 80 2.8 -8.8 300 5 264.3 264.6 263.7 268.7 1.64 1 1000 105 -8.9 -12.2 77 3.3 -9.7 290 7 264.2 264.5 263.4 268.3 1.50 2 925 703 -13.1 -15.3 84 2.2 -13.6 230 7 265.9 266.1 264.2 269.4 1.26 3 850 1344 -16.9 -19.6 80 2.7 -17.4 210 5 268.4 268.6 265.4 271.1 0.95 4 839 1441 -17.7 -20.3 80 2.6 -18.1 206 5 268.6 268.8 265.4 271.2 0.91 5 824 1577 -15.9 -18.6 80 2.7 -16.4 200 6 271.9 272.1 268.0 274.9 1.07 6 700 2783 -24.3 -28.8 66 4.5 -24.9 145 9 275.6 275.7 269.4 277.1 0.51 7 696 2825 -24.5 -29.0 66 4.5 -25.1 145 9 275.8 275.9 269.5 277.3 0.50 8 531 4733 -41.5 -46.0 62 4.5 -41.7 141 16 277.6 277.6 269.9 278.0 0.12 9 500 5140 -43.7 -48.2 61 4.5 -43.9 140 17 279.8 279.8 271.2 280.1 0.10 10 400 6620 -48.1 -54.1 50 6.0 -48.3 150 23 292.5 292.5 278.0 292.7 0.06 11 386 6854 -49.3 -55.3 49 6.0 -49.4 145 23 293.9 293.9 278.7 294.1 0.05 12 353 7441 -48.9 -55.9 44 7.0 -49.1 150 22 302.0 302.1 282.3 302.2 0.06 13 300 8510 -49.3 -58.3 34 9.0 -49.6 160 19 315.9 315.9 287.5 316.1 0.05 14 268 9246 -50.5 -60.5 30 10.0 -50.7 172 20 324.5 324.5 290.2 324.6 0.04 15 250 9700 -49.7 -59.7 30 10.0 -50.0 180 21 332.2 332.2 292.3 332.4 0.05 16 200 11170 -47.1 -60.1 21 13.0 -47.6 185 13 358.2 358.2 298.4 358.4 0.06 17 180 11868 -45.9 -59.9 19 14.0 -46.6 200 14 371.1 371.1 300.8 371.4 0.07 18 150 13080 -45.3 -61.3 15 16.0 -46.2 225 17 392.0 392.0 304.1 392.3 0.07 19 134 13829 -47.1 -64.1 13 17.0 -48.0 232 18 401.7 401.7 305.5 401.9 0.05 20 121 14508 -44.3 -62.3 12 18.0 -45.5 238 18 418.7 418.7 307.6 419.0 0.07 21 110 15144 -46.7 -64.7 11 18.0 -47.8 244 19 425.7 425.7 308.4 426.0 0.06 22 100 15780 -43.3 -64.3 8 21.0 -45.0 250 19 444.1 444.1 310.3 444.4 0.07 23 70 18160 -47.3 -70.3 5 23.0 -48.9 245 11 483.2 483.2 313.7 483.4 0.04 24 50 20360 -53.5 -76.5 4 23.0 -54.6 235 7 517.4 517.4 316.1 517.5 0.02 25 38 22124 -55.7 -77.7 5 22.0 -56.9 200 17 554.0 554.0 318.3 554.2 0.03 26 35 22656 -49.9 -73.9 4 24.0 -52.1 190 20 582.4 582.4 319.8 582.7 0.05 27 30 23660 -52.9 -75.9 5 23.0 -54.8 170 25 600.4 600.4 320.6 600.7 0.04 28 25 24831 -56.7 -78.7 5 22.0 -58.2 161 24 621.7 621.7 321.6 621.9 0.03 29 20 26260 -53.9 -76.9 4 23.0 -56.3 150 23 671.2 671.2 323.5 671.6 0.05 30 13 29064 -47.9 -71.9 5 24.0 -53.1 780.0 780.1 326.8 781.7 0.18 TRP 386 6854 -49.3 -55.3 49 6.0 -49.4 145 23 293.9 293.9 278.7 294.1 0.05 WND Sounding variables and indices 1000-500 mb thick: 5035.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 70.64 % Est. max temperature: -4.29 C = 24.27 F Sfc-Lift cond lev (LCL): 965.80 mb = 371.90 m = 1220.12 ft T: -10.77 C 700-500 lapse rate: 8.23 C/km ThetaE index: 0.43 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 893.07 mb = 969.33 m = 3180.18 ft Mean mixing ratio: 1.37 g/kg Conv temperature: -5.42 C = 22.24 F Cap Strength: 7.46 C Lifted Index: 9.04 C Risk: None Lifted Index @300 mb: 33.30 C Lifted Index @700 mb: 7.09 C Showalter Index: 7.26 C Risk: None Total Totals Index: 50.90 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.80 C Cross Totals Index: 24.10 C K Index: 2.70 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.81 J/kg Max Up Vert Vel: 3.10 m/s Conv Inhibition (B-): 66708.96 J/kg Cap Strength: 8.63 C Lift Cond Lev (LCL): 918.42 mb = 757.12 m = 2483.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 183 at 8 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 1010 28 300 5 4.3 -2.5 | 340 12 3.9 -10.8 1 1000 105 290 7 6.6 -2.4 | 330 12 6.2 -10.7 2 925 703 230 7 5.4 4.5 | 308 6 4.9 -3.8 3 850 1344 210 5 2.5 4.3 | 333 5 2.1 -4.0 4 700 2783 145 9 -5.2 7.4 | 80 6 -5.6 -1.0 5 500 5140 140 17 -10.9 13.0 | 112 12 -11.3 4.7 6 400 6620 150 23 -11.5 19.9 | 134 17 -11.9 11.6 7 386 6854 145 23 -13.2 18.8 | 128 17 -13.6 10.5 8 300 8510 160 19 -6.5 17.9 | 144 12 -6.9 9.5 9 250 9700 180 21 0.0 21.0 | 178 13 -0.4 12.7 10 200 11170 185 13 1.1 13.0 | 189 5 0.7 4.6 11 150 13080 225 17 12.0 12.0 | 252 12 11.6 3.7 12 100 15780 250 19 17.9 6.5 | 276 18 17.4 -1.8 13 70 18160 245 11 10.0 4.6 | 291 10 9.6 -3.7 14 50 20360 235 7 5.7 4.0 | 309 7 5.3 -4.3 15 30 23660 170 25 -4.3 24.6 | 164 17 -4.8 16.3 16 20 26260 150 23 -11.5 19.9 | 134 17 -11.9 11.6 Wind Parameters Mean winds (0-6000m): 152.9 at 11.1 knts Storm direction: 182.9 at 8.3 knts Shear (0-3000m) pos: 0.0 neg: 2.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 6.1 neg: -16.4 tot: -10.3 m^2/s^2 ave: -3.4 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 32.52 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 ------------------------------------------------------------------------------- 500 272 7 323 11| 0.0 5.8 5.8| 0.0 -15.2 -15.2 -30.3 -0.71| 7.5 -5.3 1000 251 7 316 9| 0.0 3.7 3.7| 1.3 -16.4 -15.1 -15.1 -0.45| 5.6 -2.5 1500 239 6 316 7| 0.0 2.7 2.7| 2.9 -16.4 -13.5 -9.0 -0.28| 4.5 -1.2 2000 226 6 314 6| 0.0 2.7 2.7| 3.8 -16.4 -12.6 -6.3 -0.12| 4.1 -0.5 2500 210 7 313 4| 0.0 2.6 2.6| 4.9 -16.4 -11.5 -4.6 0.00| 4.0 0.0 3000 193 7 323 2| 0.0 2.5 2.5| 6.1 -16.4 -10.3 -3.4 0.04| 3.8 0.1 4000 171 8 78 2| 0.0 2.3 2.3| 10.2 -16.4 -6.1 -1.5 0.12| 3.3 0.4 5000 158 10 98 4| 0.0 2.2 2.2| 13.9 -16.4 -2.4 -0.5 0.15| 3.0 0.4 6000 153 11 106 6| 0.4 1.8 2.2| 25.9 -16.4 9.5 1.6 0.23| 2.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20260117.00.gif