UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U3802... Searching the city database file for: U3802 ... Date:1200Z 1 APR 20 Station: U3802 WMO ident: 23802 Latitude: 61.68 Longitude: 50.78 ------------------------------------------------------------------------------- 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 -52 SFC 979 115 -4.7 -6.4 88 1.7 -5.3 290 3 270.1 270.5 269.1 276.6 2.41 2 925 558 -9.3 -11.4 85 2.1 -9.9 330 15 269.8 270.1 267.7 274.6 1.73 3 873 1002 -12.9 -15.4 81 2.5 -13.5 337 14 270.6 270.8 267.5 274.3 1.32 4 850 1205 -13.9 -16.6 80 2.7 -14.5 340 13 271.6 271.8 268.0 275.1 1.23 5 784 1814 -17.9 -20.8 78 2.9 -18.4 288 15 273.6 273.8 268.9 276.3 0.93 6 717 2482 -17.7 -20.5 79 2.8 -18.3 230 17 280.9 281.1 273.5 284.0 1.04 7 700 2661 -18.9 -22.3 74 3.4 -19.6 215 17 281.6 281.7 273.6 284.3 0.91 8 639 3334 -24.1 -29.1 63 5.0 -24.8 210 23 283.1 283.2 273.9 284.8 0.54 9 616 3602 -24.3 -32.3 48 8.0 -25.3 207 26 285.8 285.9 275.2 287.1 0.41 10 570 4163 -28.7 -41.7 28 13.0 -29.7 203 31 287.1 287.1 275.5 287.7 0.17 11 528 4712 -29.3 -44.3 22 15.0 -30.4 198 36 292.7 292.7 278.2 293.2 0.14 12 500 5100 -30.9 -47.9 17 17.0 -32.0 195 40 295.4 295.4 279.4 295.7 0.10 13 400 6640 -39.7 -59.7 10 20.0 -40.4 195 52 303.4 303.4 282.8 303.5 0.03 14 363 7299 -43.3 -63.3 9 20.0 -43.8 197 53 307.1 307.1 284.2 307.2 0.02 15 300 8570 -48.3 -68.3 8 20.0 -48.7 200 56 317.3 317.3 287.9 317.3 0.01 16 272 9211 -50.7 -70.7 8 20.0 -51.0 205 56 322.8 322.8 289.6 322.8 0.01 17 250 9760 -51.3 -71.3 7 20.0 -51.6 210 48 329.8 329.8 291.7 329.8 0.01 18 232 10247 -52.3 -72.3 7 20.0 -52.6 217 48 335.4 335.4 293.2 335.4 0.01 19 200 11210 -52.7 -72.7 7 20.0 -53.1 230 48 349.3 349.3 296.5 349.4 0.01 20 150 13060 -54.5 -74.5 7 20.0 -54.9 245 54 376.2 376.2 301.6 376.2 0.01 21 146 13233 -54.5 -74.5 7 20.0 -54.9 246 55 379.1 379.1 302.1 379.1 0.01 22 110 15018 -60.7 -79.7 6 19.0 -60.9 253 65 399.4 399.4 305.1 399.4 0.01 23 100 15610 -60.6 -79.6 6 19.0 -60.9 255 69 410.5 410.6 306.6 410.6 0.01 24 77 17241 -60.5 -79.5 7 19.0 -60.9 257 73 442.7 442.7 310.1 442.8 0.01 25 65 18300 -59.5 -78.5 7 19.0 -60.0 258 75 466.9 466.9 312.4 467.0 0.01 26 50 19940 -60.7 -80.7 6 20.0 -61.2 260 79 500.4 500.4 315.0 500.5 0.01 27 36 21965 -63.5 -83.5 5 20.0 -64.0 266 95 542.5 542.5 317.6 542.6 0.01 28 31 22873 -67.3 -86.3 5 19.0 -67.7 269 102 555.9 555.9 318.4 556.0 0.01 29 30 23070 -67.3 -86.3 5 19.0 -67.7 270 104 561.2 561.2 318.7 561.2 0.01 30 27 23709 -65.7 -84.7 5 19.0 -66.2 271 104 582.8 582.8 319.8 582.9 0.01 31 22 24943 -69.5 -88.5 5 19.0 -69.9 274 104 606.7 606.7 320.9 606.7 0.01 32 20 25520 -63.9 -83.9 5 20.0 -64.7 275 104 640.6 640.6 322.3 640.7 0.02 33 19 25836 -63.3 -83.3 5 20.0 -64.2 651.9 651.9 322.7 652.1 0.02 34 18 26174 -57.3 -78.3 5 21.0 -59.1 681.0 681.0 323.8 681.4 0.05 35 15 27332 -56.7 -77.7 5 21.0 -58.9 719.4 719.5 325.1 720.0 0.06 36 11 29318 -53.3 -74.3 6 21.0 -57.1 798.5 798.6 327.3 800.0 0.15 37 11 29318 -49.7 -71.7 6 22.0 -54.7 811.6 811.7 327.5 813.8 0.22 38 10 29940 -52.1 -74.1 5 22.0 -56.5 825.1 825.2 327.9 826.8 0.17 39 9.2 30485 -47.7 -69.7 6 22.0 -54.0 861.8 862.0 328.7 865.5 0.35 TRP 272 9211 -50.7 -70.7 8 20.0 -51.0 205 56 322.8 322.8 289.6 322.8 0.01 WND 100 15610 -60.6 -79.6 6 19.0 -60.9 255 69 410.5 410.6 306.6 410.6 0.01 Sounding variables and indices 1000-500 mb thick: 5152.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 61.42 % Est. max temperature: -2.57 C = 27.38 F Sfc-Lift cond lev (LCL): 952.91 mb = 325.96 m = 1069.42 ft T: -6.89 C 700-500 lapse rate: 4.92 C/km ThetaE index: 2.39 C Layer 925.0- 850.0 mb Conv cond level (CCL): 898.49 mb = 781.10 m = 2562.62 ft Mean mixing ratio: 1.82 g/kg Conv temperature: -4.60 C = 23.72 F Cap Strength: 15.09 C Lifted Index: 16.95 C Risk: None Lifted Index @300 mb: 29.96 C Lifted Index @700 mb: 7.56 C Showalter Index: 16.95 C Risk: None Total Totals Index: 31.30 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 14.30 C K Index: -3.00 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 4.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.86 J/kg Max Up Vert Vel: 1.93 m/s Conv Inhibition (B-): 71640.22 J/kg Cap Strength: 16.92 C Lift Cond Lev (LCL): 900.43 mb = 764.55 m = 2508.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 19 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 ---------------------------------------------------------- 0 979 115 290 3 2.8 -1.0 | 50 17 -13.1 -11.0 1 925 558 330 15 7.5 -13.0 | 20 24 -8.4 -23.0 2 850 1205 340 13 4.4 -12.2 | 27 25 -11.5 -22.2 3 700 2661 215 17 9.8 13.9 | 122 7 -6.2 3.9 4 500 5100 195 40 10.4 38.6 | 169 29 -5.6 28.6 5 400 6640 195 52 13.5 50.2 | 176 40 -2.5 40.2 6 300 8570 200 56 19.2 52.6 | 184 43 3.2 42.6 7 272 9211 205 56 23.7 50.8 | 191 41 7.7 40.7 8 250 9760 210 48 24.0 41.6 | 194 33 8.1 31.6 9 200 11210 230 48 36.8 30.9 | 225 29 20.8 20.8 10 150 13060 245 54 48.9 22.8 | 249 35 33.0 12.8 11 100 15610 255 69 66.6 17.9 | 261 51 50.7 7.9 12 50 19940 260 79 77.8 13.7 | 267 62 61.9 3.7 13 30 23070 270 104 104.0 -0.0 | 276 89 88.1 -10.0 14 20 25520 275 104 103.6 -9.1 | 282 90 87.7 -19.1 Wind Parameters Mean winds (0-6000m): 207.9 at 25.1 knts Storm direction: 237.9 at 18.8 knts Shear (0-3000m) pos: 2.0 neg: 5.3 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 99.2 deg Storm rel helicity (0-3000m) pos: 33.1 neg: -84.8 tot: -51.7 m^2/s^2 ave: -17.2 10^-3 m/s^2 rel: -0.05 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 124.79 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 ------------------------------------------------------------------------------- 500 325 10 30 21| 13.1 0.0 13.1| 0.0 -44.4 -44.4 -88.9 -0.67| 14.1 -9.5 1000 331 12 26 23| 5.9 0.0 5.9| 15.8 -44.4 -28.6 -28.6 -0.42| 8.3 -3.5 1500 329 12 25 23| 3.9 2.7 6.7| 17.6 -74.7 -57.1 -38.1 -0.48| 8.5 -4.0 2000 316 13 20 21| 3.0 4.6 7.6| 17.7 -84.8 -67.1 -33.6 -0.40| 9.2 -3.6 2500 302 14 14 18| 2.4 5.4 7.7| 24.6 -84.8 -60.2 -24.1 -0.14| 9.9 -1.4 3000 279 14 8 12| 2.0 5.3 7.3| 33.1 -84.8 -51.7 -17.2 -0.05| 9.2 -0.5 4000 238 17 58 1| 1.5 5.3 6.8| 47.0 -84.8 -37.8 -9.4 0.02| 8.2 0.2 5000 216 21 154 8| 1.2 5.3 6.5| 49.9 -85.9 -36.0 -7.2 0.02| 7.7 0.2 6000 208 25 161 13| 1.0 5.1 6.1| 76.3 -85.9 -9.6 -1.6 0.06| 7.0 0.4 Wrote GIF file: /home/apache/climate/data/raob//U3802/skewt/U3802.skewt.20200401.12.gif