UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:0000Z 23 MAR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 155 SFC 924 772 -7.5 -9.0 89 1.5 -7.9 0 0 271.7 272.1 269.6 277.5 2.09 2 850 1435 1.8 -7.2 51 9.0 -1.7 205 15 288.0 288.5 279.4 295.7 2.62 3 832 1609 4.4 -9.6 35 14.0 -0.9 212 16 292.5 292.9 281.0 299.2 2.21 4 828 1648 4.2 -11.8 30 16.0 -1.6 213 16 292.7 293.1 280.6 298.4 1.87 5 802 1908 4.4 -13.6 26 18.0 -2.0 223 17 295.6 295.9 281.7 300.8 1.67 6 741 2546 -0.9 -18.9 24 18.0 -6.2 247 19 296.6 296.8 281.4 300.3 1.16 7 700 3000 -1.5 -23.5 17 22.0 -7.5 265 21 300.8 301.0 282.8 303.5 0.82 8 690 3114 -1.9 -24.9 15 23.0 -7.9 266 21 301.6 301.8 283.0 304.0 0.73 9 500 5570 -21.5 -40.5 16 19.0 -23.8 285 25 306.8 306.9 284.4 307.6 0.22 10 492 5689 -22.9 -41.9 16 19.0 -25.1 285 25 306.5 306.6 284.2 307.2 0.20 11 400 7180 -33.7 -51.7 15 18.0 -34.8 285 27 311.2 311.2 285.8 311.5 0.08 12 393 7303 -34.3 -50.3 18 16.0 -35.3 284 28 312.0 312.0 286.2 312.3 0.10 13 300 9120 -49.3 -63.3 18 14.0 -49.6 270 36 315.9 315.9 287.4 316.0 0.03 14 284 9477 -53.1 -67.1 17 14.0 -53.3 267 34 315.4 315.4 287.2 315.5 0.02 15 250 10290 -58.3 -71.3 17 13.0 -58.4 260 31 319.4 319.4 288.6 319.4 0.01 16 245 10418 -58.3 -71.3 17 13.0 -58.4 261 31 321.2 321.2 289.1 321.3 0.01 17 236 10653 -61.5 -73.5 19 12.0 -61.6 264 31 319.9 319.9 288.7 319.9 0.01 18 216 11203 -62.7 -75.7 16 13.0 -62.8 270 31 326.2 326.2 290.6 326.2 0.01 19 200 11680 -62.9 -74.9 18 12.0 -63.0 275 29 333.2 333.2 292.6 333.2 0.01 20 196 11804 -62.9 -74.9 18 12.0 -63.0 275 29 335.1 335.1 293.1 335.1 0.01 21 177 12442 -55.1 -68.1 18 13.0 -55.4 275 27 357.8 357.8 298.3 357.9 0.02 22 150 13500 -53.5 -67.5 17 14.0 -53.9 275 25 377.9 377.9 301.9 378.0 0.03 23 100 16110 -52.9 -66.9 17 14.0 -53.5 275 13 425.5 425.5 308.4 425.8 0.05 24 70 18420 -53.1 -68.1 15 15.0 -53.9 270 19 470.8 470.8 312.7 471.1 0.06 25 50 20600 -49.7 -64.7 16 15.0 -51.2 255 7 526.4 526.4 316.8 527.2 0.13 26 49 20732 -49.7 -64.7 16 15.0 -51.2 253 7 529.4 529.4 316.9 530.3 0.13 27 30 23930 -49.9 -66.9 12 17.0 -52.2 200 9 608.6 608.7 321.0 609.8 0.16 28 24 25389 -50.5 -67.5 12 17.0 -53.1 181 10 647.0 647.0 322.6 648.4 0.18 29 20 26590 -46.5 -63.5 13 17.0 -50.5 165 11 693.8 694.0 324.3 697.1 0.37 30 18 27291 -45.5 -63.5 11 18.0 -50.1 718.2 718.4 325.1 721.9 0.42 TRP 216 11203 -62.7 -75.7 16 13.0 -62.8 270 31 326.2 326.2 290.6 326.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: Surface below freezing Freezing level: 864.32 mb = 1306.70 m = 4287.01 ft Freezing level: 751.36 mb = 2437.41 m = 7996.65 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 26.51 % Est. max temperature: 16.32 C = 61.37 F Sfc-Lift cond lev (LCL): 902.05 mb = 963.01 m = 3159.45 ft T: -4.82 C 700-500 lapse rate: 7.78 C/km ThetaE index: 0.80 C Layer 828.0- 802.0 mb Conv cond level (CCL): 567.91 mb = 4598.82 m = 15087.80 ft Mean mixing ratio: 2.33 g/kg Conv temperature: 25.00 C = 77.00 F Cap Strength: 14.78 C Lifted Index: 14.98 C Risk: None Lifted Index @300 mb: 18.65 C Lifted Index @700 mb: 14.36 C Showalter Index: 10.53 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 14.30 C K Index: -5.90 Risk: None Sweat Index: 203.10 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.72 J/kg Max Up Vert Vel: 12.06 m/s Conv Inhibition (B-): 48946.52 J/kg Cap Strength: 14.95 C Lift Cond Lev (LCL): 777.96 mb = 2153.09 m = 7063.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 15 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 ---------------------------------------------------------- 0 924 772 0 0 -0.0 -0.0 | 119 15 -13.5 7.6 1 850 1435 205 15 6.3 13.6 | 161 22 -7.2 21.1 2 700 3000 265 21 20.9 1.8 | 218 12 7.4 9.4 3 500 5570 285 25 24.1 -6.5 | 264 11 10.6 1.1 4 400 7180 285 27 26.1 -7.0 | 267 13 12.6 0.6 5 300 9120 270 36 36.0 -0.0 | 251 24 22.5 7.6 6 250 10290 260 31 30.5 5.4 | 233 21 17.0 12.9 7 216 11203 270 31 31.0 -0.0 | 247 19 17.5 7.6 8 200 11680 275 29 28.9 -2.5 | 252 16 15.4 5.0 9 150 13500 275 25 24.9 -2.2 | 245 13 11.4 5.4 10 100 16110 275 13 13.0 -1.1 | 175 6 -0.6 6.4 11 70 18420 270 19 19.0 -0.0 | 216 9 5.5 7.6 12 50 20600 255 7 6.8 1.8 | 144 12 -6.8 9.4 13 30 23930 200 9 3.1 8.5 | 147 19 -10.4 16.0 14 20 26590 165 11 -2.8 10.6 | 138 24 -16.4 18.2 Wind Parameters Mean winds (0-6000m): 269.2 at 20.7 knts Storm direction: 299.2 at 15.5 knts Shear (0-3000m) pos: 3.1 neg: 2.8 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 111.3 deg Storm rel helicity (0-3000m) pos: 105.7 neg: -10.9 tot: 94.8 m^2/s^2 ave: 31.6 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.38 Bulk Shear: 52.86 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 ------------------------------------------------------------------------------- 500 194 6 137 18| 0.0 11.6 11.6| 22.6 -5.6 17.0 34.0 0.44| 17.2 7.6 1000 208 10 152 19| 0.0 8.4 8.4| 39.8 -10.9 29.0 29.0 0.32| 15.0 4.9 1500 218 12 161 18| 2.1 5.6 7.7| 66.1 -10.9 55.3 36.9 0.41| 12.1 5.0 2000 229 14 170 17| 3.2 4.2 7.4| 88.9 -10.9 78.0 39.0 0.48| 10.8 5.2 2500 239 15 179 15| 3.4 3.4 6.7|100.8 -10.9 89.9 36.0 0.51| 9.5 4.9 3000 246 16 186 14| 3.1 2.8 5.9|105.7 -10.9 94.8 31.6 0.53| 8.2 4.3 4000 257 18 199 13| 2.7 2.1 4.8|115.6 -10.9 104.8 26.2 0.56| 6.6 3.7 5000 264 20 212 11| 2.5 1.7 4.2|124.1 -10.9 113.3 22.7 0.58| 5.6 3.3 6000 269 21 222 11| 2.1 1.4 3.5|125.4 -10.9 114.5 19.1 0.58| 4.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200323.00.gif