UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031923.upa.cvt Date: 2300Z 19 MAR 20 Searching for EETN... Searching the city database file for: EETN ... Date:2300Z 19 MAR 20 Station: EETN WMO ident: 26038 Latitude: 59.35 Longitude: 24.80 Elevation: 44.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1012 44 0.6 -1.0 89 1.6 -0.0 235 4 272.8 273.4 272.5 282.3 3.51 1 1009 66 1.6 -0.8 84 2.4 0.6 241 6 274.0 274.6 273.3 283.7 3.57 2 1000 134 2.8 -1.4 74 4.2 1.1 260 14 276.0 276.5 274.2 285.4 3.45 3 997 158 3.4 -2.6 65 6.0 1.0 262 14 276.8 277.3 274.3 285.5 3.16 4 980 298 3.8 -6.2 48 10.0 0.1 270 15 278.6 279.0 274.3 285.5 2.45 5 925 764 -0.3 -9.3 51 9.0 -3.3 300 18 279.0 279.3 273.9 284.8 2.04 6 850 1433 -5.7 -9.3 76 3.6 -6.9 315 25 280.2 280.6 274.8 286.5 2.22 7 700 2920 -18.3 -19.0 94 0.7 -18.4 305 36 282.2 282.4 274.5 285.8 1.22 8 669 3256 -21.3 -21.9 95 0.6 -21.4 304 38 282.5 282.7 274.3 285.5 0.99 9 666 3289 -20.7 -35.7 25 15.0 -22.4 304 38 283.6 283.6 273.7 284.4 0.27 10 650 3468 -20.3 -38.3 18 18.0 -22.3 304 39 286.0 286.0 274.9 286.7 0.22 11 608 3959 -23.9 -44.9 13 21.0 -25.6 303 42 287.4 287.4 275.5 287.8 0.11 12 500 5350 -35.9 -45.9 35 10.0 -36.4 300 51 289.3 289.3 276.5 289.7 0.13 13 467 5822 -40.3 -47.3 47 7.0 -40.6 298 49 289.5 289.5 276.6 289.9 0.11 14 460 5925 -40.3 -53.3 24 13.0 -40.8 298 49 290.8 290.8 277.2 291.0 0.06 15 432 6352 -42.9 -57.9 18 15.0 -43.3 297 47 292.7 292.7 278.1 292.8 0.04 16 400 6870 -45.3 -63.3 11 18.0 -45.7 295 45 296.1 296.1 279.6 296.2 0.02 17 317 8400 -50.5 -71.5 7 21.0 -50.8 290 68 309.3 309.3 285.1 309.3 0.01 18 300 8760 -49.1 -74.1 4 25.0 -49.4 295 68 316.1 316.1 287.5 316.2 0.01 19 275 9333 -49.0 -76.9 2 27.9 -49.4 295 71 324.3 324.3 290.0 324.3 0.00 20 250 9960 -48.9 -79.9 2 31.0 -49.3 290 66 333.4 333.4 292.6 333.4 0.00 21 219 10832 -47.1 -81.1 1 34.0 -47.7 287 61 349.0 349.0 296.4 349.0 0.00 22 200 11430 -48.5 -82.5 1 34.0 -49.1 285 57 356.0 356.0 297.9 356.0 0.00 23 150 13310 -51.5 -84.5 1 33.0 -52.1 280 57 381.3 381.3 302.5 381.3 0.00 24 100 15960 -49.9 -84.9 1 35.0 -50.8 280 45 431.3 431.3 309.0 431.3 0.00 25 90 16647 -51.3 -85.3 1 34.0 -52.2 441.7 441.7 310.0 441.7 0.00 26 83 17177 -48.3 -84.3 1 36.0 -49.6 458.2 458.2 311.6 458.2 0.00 27 71 18194 -53.3 -86.3 1 33.0 -54.2 468.5 468.5 312.5 468.5 0.00 28 56 19740 -48.1 -85.1 1 37.0 -50.0 513.2 513.2 315.8 513.2 0.01 29 43 21480 -48.3 -85.3 1 37.0 -50.6 553.0 553.0 318.3 553.0 0.01 30 34 23006 -54.5 -87.5 1 33.0 -56.0 575.1 575.1 319.4 575.1 0.01 31 30 23805 -55.7 -88.7 1 33.0 -57.2 592.8 592.8 320.3 592.8 0.00 32 29 24023 -52.7 -87.7 1 35.0 -54.8 606.8 606.8 320.9 606.9 0.01 33 24 25232 -57.3 -89.3 1 32.0 -58.8 627.2 627.2 321.8 627.2 0.01 34 23 25501 -57.7 -89.7 1 32.0 -59.2 633.7 633.7 322.0 633.7 0.01 35 20 26394 -52.3 -87.3 1 35.0 -55.2 676.1 676.1 323.6 676.2 0.01 36 20 26394 -52.9 -87.9 1 35.0 -55.6 674.3 674.3 323.6 674.3 0.01 TRP 317 8400 -50.5 -71.5 7 21.0 -50.8 290 68 309.3 309.3 285.1 309.3 0.01 WND 275 9333 -49.0 -76.9 2 27.9 -49.4 295 71 324.3 324.3 290.0 324.3 0.00 Sounding variables and indices 1000-500 mb thick: 5216.00 m Freezing level: 929.02 mb = 729.91 m = 2394.67 ft Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 53.33 % Est. max temperature: 7.79 C = 46.03 F Sfc-Lift cond lev (LCL): 986.97 mb = 240.49 m = 789.00 ft T: 3.64 C 700-500 lapse rate: 7.24 C/km ThetaE index: 2.06 C Layer 700.0- 650.0 mb Conv cond level (CCL): 815.43 mb = 1751.00 m = 5744.68 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 8.47 C = 47.25 F Cap Strength: 3.74 C Lifted Index: 4.04 C Risk: None Lifted Index @300 mb: 22.04 C Lifted Index @700 mb: 0.66 C Showalter Index: 2.99 C Risk: Showers probable Total Totals Index: 56.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.20 C Cross Totals Index: 26.60 C K Index: 20.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 257.00 Risk: None Energy Index: 0.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.76 J/kg Max Up Vert Vel: 5.43 m/s Conv Inhibition (B-): 50135.23 J/kg Cap Strength: 4.01 C Lift Cond Lev (LCL): 847.43 mb = 1456.16 m = 4777.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 27 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 1012 44 235 4 3.3 2.3 | 161 27 -9.1 25.9 1 1000 134 260 14 13.8 2.4 | 183 26 1.5 26.1 2 925 764 300 18 15.6 -9.0 | 193 15 3.3 14.7 3 850 1433 315 25 17.7 -17.7 | 222 8 5.3 6.0 4 700 2920 305 36 29.5 -20.6 | 260 17 17.2 3.0 5 500 5350 300 51 44.2 -25.5 | 273 32 31.8 -1.8 6 400 6870 295 45 40.8 -19.0 | 261 29 28.5 4.6 7 317 8400 290 68 63.9 -23.3 | 270 52 51.6 0.4 8 300 8760 295 68 61.6 -28.7 | 276 50 49.3 -5.1 9 275 9333 295 71 64.3 -30.0 | 277 52 52.0 -6.4 10 250 9960 290 66 62.0 -22.6 | 269 50 49.7 1.1 11 200 11430 285 57 55.1 -14.8 | 258 44 42.7 8.9 12 150 13310 280 57 56.1 -9.9 | 253 46 43.8 13.8 13 100 15960 280 45 44.3 -7.8 | 244 36 32.0 15.8 Wind Parameters Mean winds (0-6000m): 302.5 at 35.6 knts Storm direction: 332.5 at 26.7 knts Shear (0-3000m) pos: 4.4 neg: 2.1 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 100.6 deg Storm rel helicity (0-3000m) pos: 133.4 neg: 0.0 tot: 133.4 m^2/s^2 ave: 44.5 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 79.66 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 ------------------------------------------------------------------------------- 500 272 14 184 23| 14.8 0.0 14.8| 90.9 0.0 90.9 181.9 0.75| 18.4 13.9 1000 288 16 190 19| 10.3 0.0 10.3|101.6 0.0 101.6 101.6 0.63| 13.3 8.4 1500 299 19 195 15| 8.7 0.0 8.7|112.4 0.0 112.4 74.9 0.64| 11.0 7.1 2000 303 21 203 13| 6.5 1.0 7.6|120.2 0.0 120.2 60.1 0.65| 9.3 6.1 2500 305 23 212 12| 5.2 1.7 6.9|127.1 0.0 127.1 50.8 0.64| 8.3 5.3 3000 305 25 222 12| 4.4 2.1 6.4|133.4 0.0 133.4 44.5 0.62| 7.6 4.7 4000 305 29 237 14| 3.3 2.4 5.6|148.1 0.0 148.1 37.0 0.59| 6.5 3.8 5000 304 33 249 16| 2.6 2.5 5.2|160.3 0.0 160.3 32.1 0.56| 5.9 3.3 6000 302 36 256 18| 2.2 2.1 4.3|163.3 -25.0 138.3 23.1 0.47| 5.3 2.5 Wrote GIF file: /home/apache/climate/data/raob//EETN/skewt/EETN.skewt.20200319.23.gif