UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for UNNT... Searching the city database file for: UNNT ... Date:1200Z 28 MAR 20 Station: UNNT WMO ident: 29634 Latitude: 55.03 Longitude: 82.90 Elevation: 177.00 ------------------------------------------------------------------------------- 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 136 250 11 SFC 999 177 2.2 -4.8 60 7.0 -0.4 250 11 275.4 275.9 272.8 282.8 2.67 2 968 417 0.0 -8.0 55 8.0 -2.7 260 14 275.7 276.1 272.2 281.7 2.16 3 925 759 -3.1 -8.1 68 5.0 -4.8 275 19 276.1 276.5 272.5 282.4 2.24 4 850 1421 -9.3 -13.3 73 4.0 -10.4 290 17 276.4 276.7 271.7 281.0 1.61 5 727 2605 -18.9 -20.9 84 2.0 -19.3 286 19 278.5 278.7 272.0 281.5 0.99 6 700 2886 -20.1 -24.4 69 4.3 -20.8 285 19 280.2 280.4 272.6 282.5 0.76 7 569 4397 -28.7 -43.7 22 15.0 -29.8 282 24 287.2 287.3 275.5 287.7 0.14 8 500 5310 -35.9 -49.9 22 14.0 -36.5 280 27 289.3 289.3 276.4 289.5 0.08 9 420 6503 -43.3 -54.3 29 11.0 -43.6 280 30 294.6 294.6 279.0 294.8 0.06 10 400 6830 -44.9 -55.9 28 11.0 -45.2 280 31 296.6 296.6 279.9 296.8 0.05 11 335 8000 -49.9 -61.9 23 12.0 -50.1 285 35 305.2 305.2 283.5 305.3 0.03 12 310 8506 -50.3 -62.3 23 12.0 -50.5 285 36 311.5 311.5 285.9 311.6 0.03 13 300 8720 -49.7 -61.7 23 12.0 -50.0 285 36 315.3 315.3 287.2 315.4 0.03 14 250 9920 -48.5 -62.5 18 14.0 -48.9 285 40 334.0 334.0 292.8 334.1 0.03 15 200 11400 -46.5 -63.5 13 17.0 -47.1 290 40 359.1 359.1 298.5 359.3 0.04 16 183 11990 -45.5 -63.5 11 18.0 -46.3 290 39 370.0 370.0 300.6 370.2 0.04 17 150 13310 -46.7 -66.7 8 20.0 -47.6 290 36 389.6 389.6 303.8 389.7 0.03 18 125 14516 -48.1 -69.1 7 21.0 -49.0 297 33 407.9 407.9 306.3 408.0 0.03 19 108 15481 -47.1 -69.1 6 22.0 -48.2 302 30 427.2 427.2 308.6 427.4 0.03 20 100 15990 -47.9 -69.9 6 22.0 -49.0 305 29 435.2 435.2 309.4 435.3 0.03 21 72 18155 -48.9 -70.9 6 22.0 -50.2 291 27 475.9 475.9 313.1 476.1 0.04 22 70 18340 -48.9 -70.9 6 22.0 -50.3 290 27 479.8 479.8 313.4 480.0 0.04 23 50 20540 -49.3 -72.3 5 23.0 -51.0 290 21 527.3 527.3 316.8 527.6 0.04 24 43 21531 -49.5 -72.5 5 23.0 -51.4 291 20 550.0 550.1 318.1 550.4 0.05 25 37 22521 -48.1 -72.1 5 24.0 -50.6 293 20 577.8 577.8 319.6 578.2 0.06 26 30 23900 -50.3 -74.3 4 24.0 -52.7 295 19 607.5 607.5 321.0 607.9 0.05 27 29 24121 -50.7 -74.7 4 24.0 -53.1 612.3 612.4 321.2 612.7 0.05 28 25 25093 -48.7 -72.7 5 24.0 -51.9 644.6 644.7 322.5 645.3 0.08 29 21 26235 -50.1 -76.1 3 26.0 -53.4 673.4 673.4 323.6 673.8 0.06 TRP 335 8000 -49.9 -61.9 23 12.0 -50.1 285 35 305.2 305.2 283.5 305.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5174.00 m Freezing level: 968.00 mb = 416.52 m = 1366.53 ft Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 54.90 % Est. max temperature: 3.19 C = 37.74 F Sfc-Lift cond lev (LCL): 895.88 mb = 1009.46 m = 3311.85 ft T: -5.45 C 700-500 lapse rate: 6.52 C/km ThetaE index: 1.43 C Layer 850.0- 727.0 mb Conv cond level (CCL): 851.61 mb = 1406.17 m = 4613.37 ft Mean mixing ratio: 2.24 g/kg Conv temperature: 3.17 C = 37.71 F Cap Strength: 5.32 C Lifted Index: 6.33 C Risk: None Lifted Index @300 mb: 23.52 C Lifted Index @700 mb: 0.97 C Showalter Index: 7.23 C Risk: None Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.60 C Cross Totals Index: 22.60 C K Index: 9.00 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.31 J/kg Max Up Vert Vel: 2.93 m/s Conv Inhibition (B-): 12.78 J/kg Cap Strength: 6.23 C Lift Cond Lev (LCL): 858.11 mb = 1346.64 m = 4418.04 ft Lev Free Conv (LFC): 773.11 mb = 2139.30 m = 7018.63 ft Equ Level (EL): 723.11 mb = 2645.00 m = 8677.70 ft B at Equ Level: 4.17 J/kg Max Parcel Lev (MPL): 703.11 mb = 2853.09 m = 9360.40 ft Wind level data Storm motion: 312 at 16 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 ---------------------------------------------------------- 0 999 177 250 11 10.3 3.8 | 174 14 -1.6 14.4 1 925 759 275 19 18.9 -1.7 | 218 11 7.0 9.0 2 850 1421 290 17 16.0 -5.8 | 220 6 4.0 4.8 3 700 2886 285 19 18.4 -4.9 | 228 9 6.4 5.7 4 500 5310 280 27 26.6 -4.7 | 248 16 14.7 5.9 5 400 6830 280 31 30.5 -5.4 | 254 19 18.6 5.2 6 335 8000 285 35 33.8 -9.1 | 266 22 21.9 1.6 7 300 8720 285 36 34.8 -9.3 | 267 23 22.8 1.3 8 250 9920 285 40 38.6 -10.4 | 269 27 26.7 0.3 9 200 11400 290 40 37.6 -13.7 | 277 26 25.7 -3.1 10 150 13310 290 36 33.8 -12.3 | 274 22 21.9 -1.7 11 100 15990 305 29 23.8 -16.6 | 297 13 11.8 -6.0 12 70 18340 290 27 25.4 -9.2 | 264 14 13.4 1.4 13 50 20540 290 21 19.7 -7.2 | 246 9 7.8 3.4 14 30 23900 295 19 17.2 -8.0 | 244 6 5.3 2.6 Wind Parameters Mean winds (0-6000m): 281.7 at 21.3 knts Storm direction: 311.7 at 16.0 knts Shear (0-3000m) pos: 1.9 neg: 0.5 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 58.9 deg Storm rel helicity (0-3000m) pos: 38.1 neg: -0.0 tot: 38.1 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 10.00 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 ------------------------------------------------------------------------------- 500 264 14 191 12| 8.9 0.0 8.9| 28.8 0.0 28.8 57.6 0.95| 9.0 8.6 1000 272 16 204 11| 5.5 0.0 5.5| 34.6 0.0 34.6 34.6 0.76| 7.0 5.3 1500 278 17 209 10| 3.8 0.0 3.8| 35.0 -0.0 34.9 23.3 0.67| 5.4 3.6 2000 280 17 212 9| 2.9 0.2 3.1| 35.7 -0.0 35.6 17.8 0.66| 4.3 2.8 2500 282 17 215 9| 2.3 0.4 2.7| 36.3 -0.0 36.3 14.5 0.64| 3.6 2.3 3000 282 18 217 9| 1.9 0.5 2.4| 38.1 -0.0 38.1 12.7 0.64| 3.2 2.1 4000 283 19 223 9| 1.4 0.8 2.3| 43.2 -0.0 43.2 10.8 0.62| 2.8 1.8 5000 282 20 230 10| 1.2 1.0 2.2| 47.6 -0.0 47.6 9.5 0.59| 2.6 1.5 6000 282 21 235 11| 1.0 1.1 2.0| 53.2 -0.0 53.1 8.9 0.57| 2.4 1.4 Wrote GIF file: /home/apache/climate/data/raob//UNNT/skewt/UNNT.skewt.20200328.12.gif