UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for X2061... Searching the city database file for: X2061 ... Date:1200Z 27 APR 25 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 1006 34 0.0 -1.6 89 1.6 -0.6 15 7 272.7 273.2 272.2 281.8 3.37 1 1000 82 -0.3 -2.3 86 2.0 -1.1 10 11 272.9 273.4 272.1 281.6 3.22 2 925 700 -4.5 -7.1 82 2.6 -5.4 30 23 274.7 275.1 272.0 281.4 2.42 3 884 1056 -6.9 -9.1 84 2.2 -7.6 35 23 275.8 276.2 272.2 281.9 2.17 4 850 1362 -7.5 -9.3 87 1.8 -8.1 40 23 278.3 278.7 273.8 284.6 2.22 5 700 2860 -12.5 -14.4 86 1.9 -13.0 25 21 288.6 289.0 278.6 294.0 1.79 6 653 3388 -14.1 -16.2 84 2.1 -14.7 28 22 292.6 292.9 280.3 297.7 1.65 7 500 5360 -26.9 -30.0 75 3.1 -27.3 40 27 300.2 300.4 282.3 302.3 0.63 8 477 5701 -29.3 -32.7 72 3.4 -29.7 39 27 301.3 301.4 282.6 303.1 0.51 9 400 6940 -39.7 -43.5 67 3.8 -39.9 35 29 303.4 303.4 283.0 304.1 0.20 10 304 8746 -54.9 -59.0 60 4.1 -55.0 40 33 306.8 306.8 284.2 307.0 0.04 11 300 8830 -55.3 -59.3 61 4.0 -55.4 40 33 307.4 307.4 284.4 307.6 0.04 12 264 9645 -58.9 -63.0 59 4.1 -59.0 35 33 313.6 313.6 286.6 313.7 0.03 13 258 9790 -58.9 -63.0 59 4.1 -59.0 31 31 315.6 315.6 287.3 315.8 0.03 14 250 9990 -56.3 -60.2 61 3.9 -56.4 25 29 322.4 322.4 289.5 322.5 0.05 15 245 10119 -55.1 -59.2 60 4.1 -55.2 21 27 326.0 326.0 290.6 326.2 0.05 16 220 10811 -52.3 -56.6 60 4.3 -52.4 2 18 340.5 340.6 294.6 340.9 0.08 17 200 11430 -50.5 -55.3 57 4.8 -50.7 345 9 352.8 352.8 297.3 353.3 0.11 18 193 11662 -48.9 -53.9 56 5.0 -49.1 339 10 359.0 359.0 298.6 359.5 0.13 19 150 13310 -48.5 -57.5 34 9.0 -49.0 300 15 386.5 386.5 303.3 387.0 0.11 20 100 15960 -50.3 -64.3 18 14.0 -51.0 255 7 430.5 430.6 308.9 430.9 0.07 21 75 17825 -54.1 -70.1 12 16.0 -54.8 271 13 459.5 459.5 311.7 459.7 0.04 22 70 18270 -52.1 -69.1 11 17.0 -53.0 275 15 472.9 472.9 312.9 473.2 0.05 23 67 18554 -50.9 -67.9 12 17.0 -52.0 281 14 481.5 481.5 313.6 481.9 0.06 24 50 20450 -52.7 -70.7 10 18.0 -53.9 320 9 519.3 519.3 316.3 519.6 0.06 25 36 22564 -53.9 -72.9 8 19.0 -55.3 230 6 567.3 567.4 319.0 567.7 0.06 26 30 23740 -51.5 -70.5 9 19.0 -53.5 180 5 604.2 604.3 320.8 605.0 0.09 27 20 26380 -50.5 -70.5 8 20.0 -53.6 30 9 681.6 681.7 323.9 682.8 0.14 28 16 27845 -47.5 -68.5 7 21.0 -52.1 736.3 736.4 325.6 738.5 0.24 TRP 264 9645 -58.9 -63.0 59 4.1 -59.0 35 33 313.6 313.6 286.6 313.7 0.03 WND Sounding variables and indices 1000-500 mb thick: 5278.00 m Freezing level: 1006.00 mb = 34.16 m = 112.09 ft Wetbulb zero: Below ground Precipitable water: 0.41 inches Sfc-500 mean rel hum: 83.09 % Est. max temperature: 5.17 C = 41.30 F Sfc-Lift cond lev (LCL): 981.07 mb = 233.48 m = 766.01 ft T: -1.33 C 700-500 lapse rate: 5.76 C/km ThetaE index: 0.40 C Layer 1000.0- 884.0 mb Conv cond level (CCL): 903.86 mb = 881.48 m = 2891.97 ft Mean mixing ratio: 2.76 g/kg Conv temperature: 2.59 C = 36.66 F Cap Strength: 11.72 C Lifted Index: 15.80 C Risk: None Lifted Index @300 mb: 18.33 C Lifted Index @700 mb: 9.04 C Showalter Index: 13.45 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 17.60 C K Index: 8.20 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 3.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.17 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 57433.29 J/kg Cap Strength: 15.77 C Lift Cond Lev (LCL): 922.18 mb = 724.01 m = 2375.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 63 at 17 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 34 15 7 -1.8 -6.8 | 266 14 13.6 0.9 1 1000 82 10 11 -1.9 -10.8 | 283 14 13.5 -3.1 2 925 700 30 23 -11.5 -19.9 | 342 13 3.9 -12.2 3 850 1362 40 23 -14.8 -17.6 | 356 10 0.6 -9.9 4 700 2860 25 21 -8.9 -19.0 | 330 13 6.5 -11.3 5 500 5360 40 27 -17.4 -20.7 | 8 13 -1.9 -13.0 6 400 6940 35 29 -16.6 -23.8 | 4 16 -1.2 -16.0 7 300 8830 40 33 -21.2 -25.3 | 18 19 -5.8 -17.6 8 264 9645 35 33 -18.9 -27.0 | 10 20 -3.5 -19.3 9 250 9990 25 29 -12.3 -26.3 | 350 19 3.2 -18.6 10 200 11430 345 9 2.3 -8.7 | 273 18 17.7 -1.0 11 150 13310 300 15 13.0 -7.5 | 270 28 28.4 0.2 12 100 15960 255 7 6.8 1.8 | 247 24 22.2 9.5 13 70 18270 275 15 14.9 -1.3 | 258 31 30.4 6.4 14 50 20450 320 9 5.8 -6.9 | 268 21 21.2 0.8 15 30 23740 180 5 0.0 5.0 | 231 20 15.4 12.7 16 20 26380 30 9 -4.5 -7.8 | 270 11 10.9 -0.1 Wind Parameters Mean winds (0-6000m): 33.4 at 23.0 knts Storm direction: 63.4 at 17.2 knts Shear (0-3000m) pos: 2.8 neg: 0.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 66.5 deg Storm rel helicity (0-3000m) pos: 68.9 neg: -15.1 tot: 53.8 m^2/s^2 ave: 17.9 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.53 Bulk Shear: 11.75 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 19 15 301 12| 13.3 0.0 13.3| 46.7 0.0 46.7 93.4 0.99| 14.0 13.9 1000 27 19 322 11| 8.5 0.0 8.5| 63.6 0.0 63.6 63.6 0.97| 10.0 9.6 1500 31 20 332 11| 5.7 0.0 5.7| 67.2 -1.4 65.8 43.9 0.89| 7.5 6.7 2000 32 21 336 11| 4.3 0.5 4.8| 67.2 -6.6 60.7 30.3 0.74| 6.1 4.5 2500 32 21 337 11| 3.4 0.8 4.2| 67.2 -11.9 55.4 22.2 0.62| 5.3 3.3 3000 31 21 336 11| 2.8 0.8 3.7| 68.9 -15.1 53.8 17.9 0.56| 4.7 2.7 4000 31 21 337 12| 2.5 0.6 3.2| 80.4 -15.1 65.2 16.3 0.61| 4.0 2.4 5000 32 22 341 12| 2.3 0.5 2.8| 92.4 -15.1 77.3 15.5 0.65| 3.5 2.3 6000 33 23 346 12| 2.1 0.5 2.5| 96.3 -16.5 79.8 13.3 0.63| 3.2 2.0 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20250427.12.gif