UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042900.upa.cvt Date: 0000Z 29 APR 25 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 29 APR 25 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 165 SFC 970 410 -2.3 -7.0 70 4.7 -3.9 135 1 273.2 273.6 270.9 279.6 2.33 2 947 601 1.4 -5.6 60 7.0 -1.2 145 8 278.9 279.3 274.8 286.3 2.65 3 925 789 1.8 -7.2 51 9.0 -1.5 155 15 281.1 281.6 275.6 288.0 2.40 4 924 798 1.8 -7.2 51 9.0 -1.5 154 15 281.2 281.6 275.7 288.1 2.41 5 850 1466 -2.1 -14.1 39 12.0 -5.7 110 13 283.9 284.2 275.8 288.4 1.51 6 849 1475 -2.1 -14.1 39 12.0 -5.7 109 13 284.0 284.3 275.9 288.5 1.51 7 844 1522 -0.3 -13.3 37 13.0 -4.5 105 13 286.4 286.7 277.3 291.2 1.62 8 831 1646 0.0 -22.0 17 22.0 -5.7 95 13 288.0 288.1 276.9 290.4 0.79 9 759 2369 -1.5 -37.5 4 36.0 -8.2 37 13 293.9 294.0 278.9 294.6 0.20 10 738 2592 -1.7 -38.7 4 37.0 -8.5 19 13 296.1 296.1 279.8 296.7 0.18 11 700 3011 -3.9 -28.9 12 25.0 -9.5 345 13 298.2 298.3 281.3 299.8 0.50 12 677 3273 -5.1 -19.1 32 14.0 -9.2 345 14 299.7 299.9 282.8 303.7 1.25 13 628 3858 -7.7 -23.7 26 16.0 -11.8 343 16 303.2 303.4 283.8 306.2 0.90 14 500 5580 -21.3 -34.3 30 13.0 -23.2 340 23 307.1 307.1 284.8 308.5 0.42 15 400 7190 -33.9 -46.9 26 13.0 -34.8 335 29 310.9 311.0 285.8 311.4 0.14 16 300 9140 -48.3 -61.3 21 13.0 -48.6 335 38 317.3 317.3 287.9 317.4 0.03 17 250 10310 -57.5 -69.5 20 12.0 -57.6 345 36 320.6 320.6 288.9 320.6 0.01 18 237 10647 -60.7 -71.7 22 11.0 -60.8 347 36 320.7 320.7 289.0 320.7 0.01 19 216 11224 -63.7 -74.7 21 11.0 -63.8 350 35 324.7 324.7 290.2 324.7 0.01 20 200 11700 -63.3 -74.3 21 11.0 -63.4 330 42 332.5 332.5 292.4 332.6 0.01 21 192 11954 -57.7 -68.7 23 11.0 -57.9 331 41 345.4 345.4 295.6 345.5 0.02 22 173 12616 -53.9 -65.9 22 12.0 -54.2 333 40 362.1 362.1 299.1 362.3 0.03 23 150 13530 -54.5 -67.5 19 13.0 -54.8 335 38 376.2 376.2 301.6 376.3 0.03 24 100 16120 -56.7 -73.7 10 17.0 -57.1 345 33 418.2 418.2 307.5 418.3 0.02 25 87 17006 -54.7 -73.7 8 19.0 -55.3 341 29 439.2 439.2 309.8 439.3 0.02 26 70 18390 -56.5 -76.5 6 20.0 -57.1 335 23 463.5 463.5 312.1 463.6 0.02 27 63 19056 -57.7 -77.7 6 20.0 -58.3 346 22 475.0 475.0 313.1 475.1 0.02 28 50 20520 -55.3 -77.3 5 22.0 -56.2 10 21 513.2 513.2 315.9 513.3 0.02 29 41 21785 -55.7 -77.7 5 22.0 -56.8 542.1 542.1 317.6 542.3 0.02 30 39 22106 -52.7 -75.7 5 23.0 -54.2 557.5 557.5 318.5 557.8 0.03 31 33 23183 -53.3 -76.3 4 23.0 -55.0 583.2 583.2 319.8 583.5 0.04 TRP 216 11224 -63.7 -74.7 21 11.0 -63.8 350 35 324.7 324.7 290.2 324.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: Surface below freezing Freezing level: 955.70 mb = 528.57 m = 1734.12 ft Freezing level: 889.85 mb = 1106.16 m = 3629.08 ft Freezing level: 831.00 mb = 1646.47 m = 5401.74 ft Freezing level: 831.00 mb = 1646.47 m = 5401.74 ft Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 27.63 % Est. max temperature: 13.21 C = 55.78 F Sfc-Lift cond lev (LCL): 900.91 mb = 1000.33 m = 3281.87 ft T: 0.62 C 700-500 lapse rate: 6.77 C/km ThetaE index: 0.79 C Layer 831.0- 759.0 mb Conv cond level (CCL): 563.06 mb = 4682.68 m = 15362.93 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 29.37 C = 84.86 F Cap Strength: 16.66 C Lifted Index: 17.35 C Risk: None Lifted Index @300 mb: 21.64 C Lifted Index @700 mb: 13.86 C Showalter Index: 16.12 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 7.20 C K Index: -19.90 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 4.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.76 J/kg Max Up Vert Vel: 7.97 m/s Conv Inhibition (B-): 44175.56 J/kg Cap Strength: 17.33 C Lift Cond Lev (LCL): 803.28 mb = 1917.06 m = 6289.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 22 at 12 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 ---------------------------------------------------------- 0 970 410 135 1 -0.7 0.7 | 198 13 4.0 12.2 1 925 789 155 15 -6.3 13.6 | 176 25 -1.6 25.1 2 850 1466 110 13 -12.2 4.4 | 155 18 -7.5 16.0 3 700 3011 345 13 3.4 -12.6 | 277 8 8.1 -1.0 4 500 5580 340 23 7.9 -21.6 | 309 16 12.6 -10.1 5 400 7190 335 29 12.3 -26.3 | 311 23 17.0 -14.8 6 300 9140 335 38 16.1 -34.4 | 318 31 20.8 -22.9 7 250 10310 345 36 9.3 -34.8 | 329 27 14.1 -23.3 8 216 11224 350 35 6.1 -34.5 | 335 25 10.8 -23.0 9 200 11700 330 42 21.0 -36.4 | 314 36 25.8 -24.9 10 150 13530 335 38 16.1 -34.4 | 318 31 20.8 -22.9 11 100 16120 345 33 8.5 -31.9 | 327 24 13.3 -20.4 12 70 18390 335 23 9.7 -20.8 | 303 17 14.5 -9.3 13 50 20520 10 21 -3.6 -20.7 | 353 9 1.1 -9.2 Wind Parameters Mean winds (0-6000m): 352.4 at 16.6 knts Storm direction: 22.4 at 12.5 knts Shear (0-3000m) pos: 2.3 neg: 4.9 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 87.6 deg Storm rel helicity (0-3000m) pos: 2.9 neg: -101.6 tot: -98.6 m^2/s^2 ave: -32.9 10^-3 m/s^2 rel: -0.48 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 88.46 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 ------------------------------------------------------------------------------- 500 153 10 181 20| 14.1 0.0 14.1| 0.0 -37.6 -37.6 -75.2 -0.49| 16.4 -8.1 1000 141 12 173 21| 7.0 4.2 11.2| 0.0 -70.8 -70.8 -70.8 -0.57| 12.4 -7.1 1500 125 12 164 19| 4.7 5.6 10.3| 0.0 -92.0 -92.0 -61.3 -0.58| 11.4 -6.5 2000 110 12 156 17| 3.5 5.9 9.5| 0.0 -98.1 -98.1 -49.1 -0.53| 10.9 -5.8 2500 100 13 151 16| 2.8 5.5 8.4| 0.0-100.3-100.3 -40.1 -0.52| 10.7 -5.6 3000 80 13 140 12| 2.3 4.9 7.3| 2.9-101.6 -98.6 -32.9 -0.48| 9.5 -4.6 4000 25 14 52 1| 1.8 4.2 6.0| 10.0-101.6 -91.6 -22.9 -0.41| 7.6 -3.1 5000 1 15 309 6| 1.4 3.8 5.2| 16.4-101.6 -85.2 -17.0 -0.35| 6.5 -2.3 6000 352 17 306 9| 1.2 3.5 4.7| 19.9-101.6 -81.7 -13.6 -0.32| 5.8 -1.8 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250429.00.gif