UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for UIBB... Searching the city database file for: UIBB ... Date:1200Z 23 MAR 20 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 162 SFC 968 489 -1.1 -12.1 43 11.0 -4.4 290 5 274.6 274.9 270.5 279.0 1.56 2 925 782 -4.3 -14.3 46 10.0 -7.0 275 17 274.9 275.1 270.4 278.8 1.36 3 850 1440 -10.7 -18.7 52 8.0 -12.5 275 23 274.9 275.1 269.9 277.9 1.03 4 828 1641 -12.7 -19.7 56 7.0 -14.2 276 26 274.9 275.1 269.7 277.7 0.97 5 758 2308 -16.9 -32.9 24 16.0 -19.0 278 35 277.4 277.4 270.1 278.4 0.32 6 700 2900 -21.5 -37.5 22 16.0 -23.1 280 44 278.7 278.7 270.8 279.4 0.22 7 575 4322 -31.5 -49.5 15 18.0 -32.4 271 48 283.1 283.1 273.1 283.3 0.07 8 500 5300 -36.9 -56.9 11 20.0 -37.6 265 50 288.0 288.1 275.7 288.2 0.03 9 400 6820 -44.5 -64.5 9 20.0 -44.9 255 75 297.2 297.2 280.1 297.2 0.02 10 367 7395 -47.5 -68.5 7 21.0 -47.9 255 78 300.6 300.6 281.6 300.6 0.01 11 334 8016 -49.5 -69.5 8 20.0 -49.8 255 81 306.0 306.0 283.8 306.1 0.01 12 301 8698 -50.3 -72.2 6 21.9 -50.6 250 85 314.2 314.2 286.8 314.2 0.01 13 300 8720 -50.3 -72.3 6 22.0 -50.6 250 85 314.5 314.5 286.9 314.5 0.01 14 255 9772 -51.9 -72.9 6 21.0 -52.2 250 80 327.0 327.1 290.9 327.1 0.01 15 250 9900 -51.1 -72.1 6 21.0 -51.4 250 79 330.1 330.1 291.7 330.1 0.01 16 233 10362 -47.3 -69.3 6 22.0 -47.9 248 70 342.6 342.6 295.0 342.6 0.01 17 200 11370 -48.3 -73.3 4 25.0 -48.8 245 52 356.3 356.3 298.0 356.3 0.01 18 183 11951 -50.9 -75.9 4 25.0 -51.4 250 53 361.2 361.2 299.0 361.3 0.01 19 150 13250 -48.5 -75.5 3 27.0 -49.3 260 56 386.5 386.5 303.3 386.5 0.01 20 131 14150 -45.9 -74.9 2 29.0 -47.0 258 52 406.4 406.4 306.0 406.5 0.01 21 114 15071 -50.1 -80.1 2 30.0 -50.9 257 48 415.1 415.1 307.2 415.1 0.01 22 101 15865 -50.1 -80.1 2 30.0 -51.0 255 44 429.7 429.7 308.8 429.7 0.01 23 100 15930 -49.9 -79.9 2 30.0 -50.8 255 44 431.3 431.3 309.0 431.3 0.01 24 70 18260 -48.5 -81.5 1 33.0 -50.0 255 40 480.6 480.6 313.5 480.7 0.01 25 69 18354 -48.3 -81.3 1 33.0 -49.8 256 39 483.0 483.0 313.7 483.1 0.01 26 51 20312 -53.1 -85.1 1 32.0 -54.3 274 24 515.4 515.4 316.0 515.4 0.01 27 50 20440 -51.3 -84.3 1 33.0 -52.8 275 23 522.6 522.6 316.5 522.6 0.01 28 48 20706 -50.1 -83.1 1 33.0 -51.8 531.6 531.6 317.0 531.6 0.01 29 43 21421 -52.5 -84.5 1 32.0 -54.0 542.7 542.7 317.7 542.7 0.01 30 32 23355 -47.1 -81.1 1 34.0 -50.3 605.0 605.0 320.9 605.1 0.02 31 30 23780 -49.7 -82.7 1 33.0 -52.4 609.1 609.2 321.0 609.2 0.01 32 28 24229 -51.9 -84.9 1 33.0 -54.2 615.2 615.2 321.3 615.2 0.01 TRP 334 8016 -49.5 -69.5 8 20.0 -49.8 255 81 306.0 306.0 283.8 306.1 0.01 WND 301 8698 -50.3 -72.2 6 21.9 -50.6 250 85 314.2 314.2 286.8 314.2 0.01 Sounding variables and indices 1000-500 mb thick: 5138.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 27.80 % Est. max temperature: -0.46 C = 31.18 F Sfc-Lift cond lev (LCL): 814.11 mb = 1768.53 m = 5802.19 ft T: -13.50 C 700-500 lapse rate: 6.42 C/km ThetaE index: 1.30 C Layer 925.0- 758.0 mb Conv cond level (CCL): 755.96 mb = 2328.42 m = 7639.09 ft Mean mixing ratio: 1.33 g/kg Conv temperature: 1.70 C = 35.07 F Cap Strength: 4.57 C Lifted Index: 8.08 C Risk: None Lifted Index @300 mb: 25.38 C Lifted Index @700 mb: 2.15 C Showalter Index: 8.67 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 18.20 C K Index: -8.50 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.09 J/kg Max Up Vert Vel: 1.48 m/s Conv Inhibition (B-): 46054.38 J/kg Cap Strength: 7.82 C Lift Cond Lev (LCL): 785.76 mb = 2036.49 m = 6681.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 31 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 ---------------------------------------------------------- 0 968 489 290 5 4.7 -1.7 | 122 26 -22.4 14.0 1 925 782 275 17 16.9 -1.5 | 144 17 -10.2 14.2 2 850 1440 275 23 22.9 -2.0 | 163 14 -4.2 13.7 3 700 2900 280 44 43.3 -7.6 | 244 18 16.2 8.0 4 500 5300 265 50 49.8 4.4 | 229 30 22.7 20.0 5 400 6820 255 75 72.4 19.4 | 232 57 45.3 35.1 6 334 8016 255 81 78.2 21.0 | 234 63 51.1 36.6 7 301 8698 250 85 79.9 29.1 | 230 69 52.8 44.7 8 300 8720 250 85 79.9 29.1 | 230 69 52.8 44.7 9 250 9900 250 79 74.2 27.0 | 228 64 47.1 42.7 10 200 11370 245 52 47.1 22.0 | 208 43 20.0 37.6 11 150 13250 260 56 55.1 9.7 | 228 38 28.0 25.4 12 100 15930 255 44 42.5 11.4 | 210 31 15.4 27.1 13 70 18260 255 40 38.6 10.4 | 204 28 11.5 26.0 14 50 20440 275 23 22.9 -2.0 | 163 14 -4.2 13.7 Wind Parameters Mean winds (0-6000m): 270.0 at 41.7 knts Storm direction: 300.0 at 31.3 knts Shear (0-3000m) pos: 4.4 neg: 2.7 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 117.5 deg Storm rel helicity (0-3000m) pos: 135.0 neg: -6.8 tot: 128.2 m^2/s^2 ave: 42.7 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 106.44 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 ------------------------------------------------------------------------------- 500 277 14 136 20| 0.0 14.5 14.5| 50.2 0.0 50.2 100.3 0.67| 14.7 9.8 1000 276 17 144 17| 2.5 7.3 9.7| 66.9 0.0 66.9 66.9 0.72| 9.8 7.1 1500 276 20 153 15| 4.1 4.8 9.0| 90.9 0.0 90.9 60.6 0.79| 9.0 7.1 2000 277 24 165 13| 5.0 3.6 8.6|115.1 0.0 115.1 57.5 0.82| 8.6 7.1 2500 278 27 180 12| 5.2 2.9 8.1|135.0 -0.5 134.6 53.8 0.81| 8.2 6.6 3000 278 30 193 12| 4.4 2.7 7.1|135.0 -6.8 128.2 42.7 0.73| 7.3 5.3 4000 276 34 210 14| 3.3 2.6 5.8|135.0 -22.8 112.2 28.0 0.59| 6.2 3.7 5000 274 38 218 17| 2.6 2.7 5.4|142.0 -39.5 102.6 20.5 0.48| 5.8 2.8 6000 270 42 223 21| 2.2 3.8 6.0|159.0 -39.8 119.2 19.9 0.39| 6.4 2.5 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20200323.12.gif