UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for U2522... Searching the city database file for: U2522 ... Date:0000Z 19 MAR 20 Station: U2522 WMO ident: 22522 Latitude: 64.98 Longitude: 34.80 ------------------------------------------------------------------------------- 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 -34 290 9 SFC 995 6 -1.7 -3.0 91 1.3 -2.2 290 9 271.8 272.3 271.2 280.2 3.07 2 966 241 0.2 -2.2 84 2.4 -0.7 300 9 276.1 276.6 274.2 285.3 3.36 3 925 585 -2.5 -6.1 76 3.6 -3.8 315 9 276.8 277.2 273.5 284.0 2.62 4 850 1255 -5.9 -10.9 68 5.0 -7.4 285 17 280.0 280.3 274.3 285.6 1.95 5 805 1678 -8.5 -16.5 52 8.0 -10.6 286 19 281.6 281.8 274.2 285.4 1.31 6 798 1746 -9.3 -17.3 52 8.0 -11.3 287 19 281.4 281.7 274.0 285.1 1.23 7 700 2742 -17.5 -23.5 59 6.0 -18.6 290 23 283.1 283.2 274.3 285.6 0.82 8 567 4280 -29.9 -39.9 37 10.0 -30.7 293 15 286.1 286.1 275.0 286.8 0.21 9 500 5160 -38.3 -49.3 31 11.0 -38.8 295 11 286.3 286.4 274.9 286.6 0.09 10 430 6174 -47.3 -57.3 31 10.0 -47.5 288 20 287.5 287.5 275.5 287.6 0.04 11 400 6650 -48.7 -57.7 34 9.0 -48.9 285 25 291.7 291.7 277.6 291.8 0.04 12 357 7396 -50.5 -59.5 34 9.0 -50.7 277 33 298.9 298.9 280.9 299.1 0.04 13 337 7773 -49.7 -59.7 30 10.0 -49.9 273 37 305.0 305.0 283.4 305.1 0.04 14 321 8091 -51.9 -61.9 29 10.0 -52.1 270 40 306.2 306.2 283.9 306.3 0.03 15 300 8530 -51.5 -62.5 26 11.0 -51.7 270 42 312.8 312.8 286.4 312.9 0.03 16 250 9730 -48.1 -60.1 24 12.0 -48.5 270 42 334.6 334.6 293.0 334.7 0.05 17 233 10194 -46.9 -59.9 21 13.0 -47.4 270 46 343.2 343.2 295.1 343.4 0.05 18 200 11200 -47.9 -62.9 16 15.0 -48.4 270 56 356.9 356.9 298.1 357.1 0.04 19 150 13090 -48.5 -65.5 12 17.0 -49.1 275 62 386.5 386.5 303.3 386.7 0.04 20 102 15602 -52.1 -71.0 9 18.9 -52.8 270 71 424.6 424.6 308.3 424.8 0.03 21 100 15730 -52.3 -71.3 8 19.0 -52.9 270 71 426.7 426.7 308.5 426.8 0.03 22 72 17875 -47.7 -68.7 7 21.0 -49.1 270 73 478.5 478.5 313.4 478.8 0.05 23 70 18060 -48.7 -68.7 8 20.0 -50.0 270 73 480.2 480.2 313.5 480.5 0.05 24 68 18250 -50.7 -71.7 7 21.0 -51.8 270 72 479.9 479.9 313.5 480.1 0.04 25 50 20270 -48.3 -69.3 7 21.0 -50.2 265 62 529.6 529.7 316.9 530.1 0.07 26 40 21728 -50.5 -72.5 6 22.0 -52.4 267 64 559.0 559.0 318.6 559.4 0.05 27 36 22421 -46.1 -69.1 6 23.0 -49.1 268 65 587.5 587.5 320.0 588.2 0.10 28 30 23620 -50.1 -74.1 4 24.0 -52.5 270 66 608.1 608.1 321.0 608.5 0.06 29 28 24071 -51.5 -74.5 5 23.0 -53.8 270 61 616.3 616.3 321.3 616.7 0.06 30 24 25088 -45.5 -69.5 5 24.0 -49.7 270 49 661.5 661.6 323.2 662.6 0.14 31 20 26290 -51.5 -74.5 5 23.0 -54.4 270 35 678.5 678.6 323.7 679.2 0.08 32 18 26972 -52.7 -75.7 5 23.0 -55.5 695.5 695.5 324.3 696.1 0.07 33 14 28630 -43.1 -68.1 5 25.0 -50.0 779.9 780.0 326.8 782.7 0.29 34 11 30252 -44.1 -69.1 5 25.0 -51.4 831.9 832.1 328.1 835.2 0.32 TRP 321 8091 -51.9 -61.9 29 10.0 -52.1 270 40 306.2 306.2 283.9 306.3 0.03 WND 102 15602 -52.1 -71.0 9 18.9 -52.8 270 71 424.6 424.6 308.3 424.8 0.03 Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Freezing level: 969.05 mb = 216.03 m = 708.75 ft Freezing level: 962.96 mb = 266.27 m = 873.59 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 54.68 % Est. max temperature: 6.59 C = 43.86 F Sfc-Lift cond lev (LCL): 974.78 mb = 168.87 m = 554.02 ft T: -0.38 C 700-500 lapse rate: 8.60 C/km ThetaE index: 1.26 C Layer 925.0- 850.0 mb Conv cond level (CCL): 849.82 mb = 1256.61 m = 4122.69 ft Mean mixing ratio: 2.89 g/kg Conv temperature: 6.42 C = 43.56 F Cap Strength: 2.96 C Lifted Index: 2.46 C Risk: None Lifted Index @300 mb: 20.37 C Lifted Index @700 mb: 2.23 C Showalter Index: 1.29 C Risk: Showers probable Total Totals Index: 59.80 C Risk: Severe Thunderstorms probable Vertical Totals Index: 32.40 C Cross Totals Index: 27.40 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 261.00 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.50 J/kg Max Up Vert Vel: 5.92 m/s Conv Inhibition (B-): 72392.95 J/kg Cap Strength: 2.92 C Lift Cond Lev (LCL): 902.23 mb = 782.54 m = 2567.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 12 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 ---------------------------------------------------------- 0 995 6 290 9 8.5 -3.1 | 187 7 0.8 6.5 1 925 585 315 9 6.4 -6.4 | 158 3 -1.3 3.2 2 850 1255 285 17 16.4 -4.4 | 240 10 8.8 5.1 3 700 2742 290 23 21.6 -7.9 | 263 14 14.0 1.7 4 500 5160 295 11 10.0 -4.6 | 206 5 2.3 4.9 5 400 6650 285 25 24.1 -6.5 | 260 17 16.5 3.1 6 321 8091 270 40 40.0 -0.0 | 254 34 32.4 9.5 7 300 8530 270 42 42.0 -0.0 | 255 36 34.4 9.5 8 250 9730 270 42 42.0 -0.0 | 255 36 34.4 9.5 9 200 11200 270 56 56.0 -0.0 | 259 49 48.4 9.5 10 150 13090 275 62 61.8 -5.4 | 266 54 54.1 4.1 11 102 15602 270 71 71.0 -0.0 | 261 64 63.4 9.5 12 100 15730 270 71 71.0 -0.0 | 261 64 63.4 9.5 13 70 18060 270 73 73.0 -0.0 | 262 66 65.4 9.5 14 50 20270 265 62 61.8 5.4 | 255 56 54.1 14.9 15 30 23620 270 66 66.0 -0.0 | 261 59 58.4 9.5 16 20 26290 270 35 35.0 -0.0 | 251 29 27.4 9.5 Wind Parameters Mean winds (0-6000m): 291.3 at 16.3 knts Storm direction: 321.3 at 12.2 knts Shear (0-3000m) pos: 1.0 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 74.1 deg Storm rel helicity (0-3000m) pos: 20.0 neg: -3.5 tot: 16.6 m^2/s^2 ave: 5.5 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.32 Bulk Shear: 7.53 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 ------------------------------------------------------------------------------- 500 301 9 181 5| 3.5 0.0 3.5| 0.0 -2.1 -2.1 -4.3 -0.51| 3.5 -1.8 1000 303 10 191 4| 1.7 3.0 4.7| 4.2 -2.3 1.9 1.9 0.26| 5.1 1.3 1500 295 12 218 6| 1.2 3.7 4.8| 7.4 -2.3 5.1 3.4 0.26| 5.2 1.3 2000 292 14 231 7| 1.0 2.7 3.8| 12.5 -2.3 10.1 5.1 0.32| 4.4 1.4 2500 291 15 239 8| 1.1 2.2 3.3| 17.8 -2.3 15.5 6.2 0.37| 4.0 1.5 3000 291 17 245 9| 1.0 1.8 2.8| 20.0 -3.5 16.6 5.5 0.35| 3.7 1.3 4000 291 17 248 9| 0.7 1.4 2.1| 20.0 -9.8 10.2 2.6 0.19| 3.4 0.7 5000 291 17 246 9| 0.9 1.1 2.0| 20.0 -16.8 3.2 0.6 0.04| 3.2 0.1 6000 291 16 244 8| 0.8 1.5 2.3| 30.3 -17.5 12.8 2.1 0.15| 3.4 0.5 Wrote GIF file: /home/apache/climate/data/raob//U2522/skewt/U2522.skewt.20200319.00.gif