UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 1 MAY 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 230 SFC 978 410 4.0 -3.0 60 7.0 1.2 290 1 278.9 279.5 275.5 287.7 3.13 2 925 860 -1.5 -7.5 64 6.0 -3.6 310 19 277.8 278.2 273.6 284.4 2.35 3 921 895 -1.7 -7.7 64 6.0 -3.8 309 19 277.9 278.3 273.7 284.5 2.32 4 850 1528 -5.9 -10.7 69 4.8 -7.4 295 23 280.0 280.3 274.3 285.7 1.99 5 821 1798 -8.3 -12.7 71 4.4 -9.6 300 23 280.2 280.5 274.2 285.3 1.75 6 756 2435 -10.7 -23.7 33 13.0 -13.4 313 23 284.3 284.4 274.9 286.6 0.75 7 700 3023 -13.7 -28.7 27 15.0 -16.3 325 23 287.3 287.4 276.1 288.9 0.51 8 606 4104 -19.7 -31.7 34 12.0 -21.5 316 26 292.5 292.6 278.6 293.9 0.44 9 500 5500 -29.7 -42.7 27 13.0 -30.7 305 29 296.8 296.9 280.2 297.4 0.18 10 400 7060 -40.5 -51.5 30 11.0 -41.0 290 40 302.4 302.4 282.4 302.7 0.08 11 324 8462 -50.9 -61.9 26 11.0 -51.1 290 46 306.8 306.8 284.1 306.9 0.03 12 300 8960 -53.5 -64.5 25 11.0 -53.7 290 48 309.9 309.9 285.3 310.0 0.02 13 286 9267 -54.5 -64.5 28 10.0 -54.6 285 48 312.8 312.8 286.4 312.9 0.02 14 268 9686 -50.9 -61.9 26 11.0 -51.1 285 48 323.9 323.9 290.0 324.0 0.03 15 250 10140 -49.1 -60.1 27 11.0 -49.4 285 48 333.1 333.1 292.6 333.3 0.05 16 240 10409 -47.9 -59.9 24 12.0 -48.3 285 47 338.8 338.8 294.1 339.0 0.05 17 200 11610 -48.9 -64.9 14 16.0 -49.4 285 42 355.3 355.3 297.8 355.5 0.03 18 155 13285 -49.9 -69.9 8 20.0 -50.5 289 37 380.5 380.5 302.3 380.6 0.02 19 150 13500 -49.5 -69.5 8 20.0 -50.1 290 36 384.8 384.8 303.0 384.9 0.02 20 132 14338 -47.1 -70.1 5 23.0 -48.0 292 29 403.4 403.4 305.7 403.5 0.02 21 107 15714 -50.1 -75.1 4 25.0 -51.0 294 17 422.7 422.7 308.0 422.7 0.01 22 100 16150 -54.3 -78.3 4 24.0 -54.9 295 13 422.8 422.8 308.0 422.9 0.01 23 74 18075 -53.9 -77.9 4 24.0 -54.7 329 13 461.7 461.7 311.9 461.7 0.01 24 70 18430 -54.9 -78.9 4 24.0 -55.6 335 13 466.9 466.9 312.4 467.0 0.01 25 62 19200 -57.7 -80.7 4 23.0 -58.3 335 12 477.2 477.2 313.2 477.3 0.01 26 53 20197 -54.1 -78.1 4 24.0 -55.1 335 10 507.5 507.5 315.5 507.6 0.02 27 50 20570 -54.7 -78.7 4 24.0 -55.7 335 9 514.6 514.6 315.9 514.7 0.02 28 30 23840 -54.5 -78.5 4 24.0 -56.1 20 11 596.1 596.1 320.5 596.3 0.03 29 24 25267 -54.1 -78.1 4 24.0 -56.1 72 10 636.5 636.5 322.2 636.8 0.04 30 20 26440 -52.1 -76.1 4 24.0 -54.9 115 9 676.7 676.7 323.7 677.2 0.06 31 13 29268 -45.9 -71.9 4 26.0 -52.0 786.9 787.0 327.0 788.6 0.18 TRP 286 9267 -54.5 -64.5 28 10.0 -54.6 285 48 312.8 312.8 286.4 312.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5270.00 m Freezing level: 939.45 mb = 737.27 m = 2418.84 ft Wetbulb zero: 964.69 mb = 520.65 m = 1708.15 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 42.17 % Est. max temperature: 5.23 C = 41.42 F Sfc-Lift cond lev (LCL): 877.63 mb = 1275.38 m = 4184.26 ft T: -4.23 C 700-500 lapse rate: 6.46 C/km ThetaE index: 3.28 C Layer 925.0- 921.0 mb Conv cond level (CCL): 821.23 mb = 1796.22 m = 5893.05 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 5.29 C = 41.51 F Cap Strength: 7.88 C Lifted Index: 10.01 C Risk: None Lifted Index @300 mb: 17.38 C Lifted Index @700 mb: 5.03 C Showalter Index: 9.83 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.80 C Cross Totals Index: 19.00 C K Index: -1.90 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 2.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.58 J/kg Max Up Vert Vel: 1.78 m/s Conv Inhibition (B-): 67234.97 J/kg Cap Strength: 9.92 C Lift Cond Lev (LCL): 843.69 mb = 1586.07 m = 5203.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 at 18 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 ---------------------------------------------------------- 0 978 410 290 1 0.9 -0.3 | 161 18 -5.7 16.9 1 925 860 310 19 14.6 -12.2 | 238 9 7.9 5.0 2 850 1528 295 23 20.8 -9.7 | 242 16 14.2 7.5 3 700 3023 325 23 13.2 -18.8 | 284 7 6.6 -1.6 4 500 5500 305 29 23.8 -16.6 | 268 17 17.1 0.6 5 400 7060 290 40 37.6 -13.7 | 264 31 31.0 3.5 6 300 8960 290 48 45.1 -16.4 | 269 38 38.5 0.8 7 286 9267 285 48 46.4 -12.4 | 263 40 39.7 4.8 8 250 10140 285 48 46.4 -12.4 | 263 40 39.7 4.8 9 200 11610 285 42 40.6 -10.9 | 259 35 33.9 6.3 10 150 13500 290 36 33.8 -12.3 | 260 28 27.2 4.9 11 100 16150 295 13 11.8 -5.5 | 204 13 5.1 11.7 12 70 18430 335 13 5.5 -11.8 | 168 6 -1.1 5.4 13 50 20570 335 9 3.8 -8.2 | 163 9 -2.8 9.0 14 30 23840 20 11 -3.8 -10.3 | 123 12 -10.4 6.9 15 20 26440 115 9 -8.2 3.8 | 145 26 -14.8 21.0 Wind Parameters Mean winds (0-6000m): 308.9 at 24.6 knts Storm direction: 338.9 at 18.4 knts Shear (0-3000m) pos: 3.7 neg: 1.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 120.0 deg Storm rel helicity (0-3000m) pos: 77.5 neg: -0.7 tot: 76.7 m^2/s^2 ave: 25.6 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 24.77 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 ------------------------------------------------------------------------------- 500 309 11 190 10| 18.9 0.0 18.9| 53.1 0.0 53.1 106.1 0.87| 19.2 16.8 1000 305 16 218 10| 9.4 2.6 12.0| 55.2 0.0 55.2 55.2 0.72| 12.2 8.8 1500 302 18 229 12| 6.7 1.7 8.4| 62.4 -0.1 62.3 41.5 0.68| 9.5 6.5 2000 304 19 236 11| 5.2 1.3 6.5| 70.1 -0.1 70.0 35.0 0.67| 8.2 5.5 2500 307 20 242 11| 4.4 1.0 5.4| 76.3 -0.1 76.2 30.5 0.67| 7.4 4.9 3000 310 21 247 10| 3.7 1.0 4.6| 77.5 -0.7 76.7 25.6 0.64| 6.5 4.2 4000 312 22 255 10| 2.8 1.3 4.0| 77.5 -3.9 73.5 18.4 0.54| 5.5 3.0 5000 311 23 260 11| 2.2 1.5 3.7| 77.5 -10.0 67.4 13.5 0.46| 4.8 2.2 6000 309 25 262 13| 1.8 2.0 3.8| 77.5 -14.7 62.8 10.5 0.37| 4.8 1.8 Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20250501.00.gif