UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for U4947... Searching the city database file for: U4947 ... Date:0000Z 26 MAR 20 Station: U4947 WMO ident: 24947 ------------------------------------------------------------------------------- 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 121 5 3 SFC 998 136 -11.7 -19.7 51 8.0 -13.2 5 3 261.6 261.7 260.1 263.8 0.80 2 925 712 -16.1 -24.1 50 8.0 -17.3 55 27 262.8 262.9 260.6 264.5 0.59 3 857 1283 -20.1 -27.1 54 7.0 -21.0 32 25 264.5 264.5 261.6 265.9 0.48 4 850 1344 -19.7 -26.7 54 7.0 -20.6 30 25 265.5 265.6 262.4 267.0 0.51 5 836 1467 -19.5 -27.5 49 8.0 -20.5 31 24 267.0 267.1 263.5 268.4 0.48 6 802 1775 -21.7 -27.7 58 6.0 -22.5 33 21 267.8 267.9 264.1 269.3 0.49 7 788 1905 -19.9 -24.8 65 4.9 -20.6 34 20 271.1 271.2 266.7 273.0 0.65 8 712 2653 -22.9 -26.5 72 3.6 -23.4 39 12 275.8 275.9 269.7 277.6 0.62 9 700 2778 -22.1 -25.6 73 3.5 -22.6 40 11 278.0 278.1 271.2 280.0 0.68 10 678 3012 -22.9 -26.4 73 3.5 -23.4 49 13 279.7 279.8 272.1 281.6 0.65 11 507 5093 -33.9 -38.0 66 4.1 -34.2 131 26 290.5 290.6 277.4 291.5 0.28 12 500 5190 -33.7 -37.8 66 4.1 -34.0 135 27 292.0 292.0 278.1 292.9 0.29 13 481 5462 -31.9 -35.5 70 3.6 -32.3 138 30 297.4 297.5 280.8 298.7 0.39 14 472 5594 -33.1 -36.8 69 3.7 -33.4 139 31 297.5 297.6 280.8 298.7 0.35 15 400 6730 -43.1 -47.6 61 4.5 -43.3 150 42 299.0 299.0 281.1 299.4 0.13 16 335 7898 -54.1 -59.0 55 4.9 -54.2 156 42 299.5 299.5 281.2 299.6 0.04 17 300 8600 -58.5 -63.5 52 5.0 -58.6 160 42 302.9 302.9 282.6 303.0 0.02 18 293 8749 -59.5 -64.5 52 5.0 -59.6 165 38 303.5 303.5 282.8 303.6 0.02 19 250 9750 -58.7 -64.7 46 6.0 -58.8 155 35 318.8 318.8 288.4 318.9 0.03 20 234 10164 -58.3 -64.3 46 6.0 -58.4 164 36 325.5 325.5 290.5 325.6 0.03 21 203 11065 -54.1 -61.1 42 7.0 -54.3 183 38 345.6 345.6 295.7 345.8 0.05 22 200 11160 -54.7 -61.7 42 7.0 -54.9 185 38 346.1 346.2 295.8 346.3 0.05 23 162 12506 -54.9 -62.9 36 8.0 -55.1 200 42 367.3 367.3 300.1 367.5 0.05 24 150 13000 -52.9 -62.9 29 10.0 -53.2 205 44 378.9 378.9 302.1 379.2 0.05 25 149 13043 -52.3 -62.3 29 10.0 -52.7 205 44 380.7 380.7 302.4 381.0 0.06 26 141 13398 -54.5 -64.5 28 10.0 -54.8 207 46 382.9 382.9 302.8 383.1 0.05 27 112 14894 -48.1 -61.1 21 13.0 -48.9 212 51 420.9 420.9 307.9 421.4 0.09 28 100 15640 -48.7 -63.7 16 15.0 -49.6 215 54 433.6 433.6 309.3 434.0 0.07 29 78 17273 -49.7 -67.7 10 18.0 -50.8 219 70 463.5 463.5 312.1 463.8 0.05 30 75 17531 -48.0 -66.3 10 18.4 -49.3 220 73 472.4 472.4 312.8 472.8 0.07 31 70 17990 -44.9 -63.9 10 19.0 -46.8 220 71 488.3 488.4 314.1 488.9 0.10 32 64 18588 -47.3 -67.3 8 20.0 -49.0 221 68 495.7 495.8 314.7 496.2 0.07 33 57 19362 -44.3 -66.3 7 22.0 -46.7 223 63 519.2 519.3 316.3 519.8 0.09 34 51 20107 -45.7 -67.7 7 22.0 -48.0 225 59 532.7 532.8 317.1 533.3 0.08 35 50 20240 -44.3 -67.3 6 23.0 -47.0 225 58 539.1 539.1 317.5 539.7 0.09 36 49 20376 -42.1 -65.1 6 23.0 -45.4 225 57 547.4 547.4 318.0 548.2 0.12 37 43 21252 -46.7 -69.7 6 23.0 -49.2 224 52 556.9 557.0 318.5 557.4 0.07 38 40 21741 -39.1 -64.1 5 25.0 -43.9 223 49 587.7 587.7 320.1 588.9 0.17 39 36 22456 -44.3 -69.3 5 25.0 -47.8 222 45 592.2 592.2 320.3 592.9 0.09 40 30 23700 -36.3 -64.3 4 28.0 -43.2 220 38 645.7 645.8 322.6 647.5 0.22 41 26 24687 -38.1 -66.1 4 28.0 -44.8 211 32 667.5 667.6 323.4 669.2 0.20 42 21 26168 -33.5 -62.5 4 29.0 -43.2 198 23 723.5 723.7 325.3 727.1 0.41 43 20 26510 -33.9 -62.9 4 29.0 -43.6 195 21 732.4 732.6 325.6 736.1 0.41 44 14 29022 -31.5 -60.5 4 29.0 -44.1 819.2 819.6 327.9 827.3 0.79 TRP 293 8749 -59.5 -64.5 52 5.0 -59.6 165 38 303.5 303.5 282.8 303.6 0.02 WND 75 17531 -48.0 -66.3 10 18.4 -49.3 220 73 472.4 472.4 312.8 472.8 0.07 Sounding variables and indices 1000-500 mb thick: 5069.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 63.87 % Est. max temperature: -7.58 C = 18.35 F Sfc-Lift cond lev (LCL): 876.89 mb = 1111.52 m = 3646.67 ft T: -18.90 C 700-500 lapse rate: 4.81 C/km Conv cond level (CCL): 598.18 mb = 3908.76 m = 12823.86 ft Mean mixing ratio: 0.66 g/kg Conv temperature: 11.06 C = 51.92 F Cap Strength: 21.69 C Lifted Index: 22.76 C Risk: None Lifted Index @300 mb: 27.32 C Lifted Index @700 mb: 13.10 C Showalter Index: 20.60 C Risk: None Total Totals Index: 21.00 C Risk: None Vertical Totals Index: 14.00 C Cross Totals Index: 7.00 C K Index: -16.20 Risk: None Sweat Index: 77.00 Risk: None Energy Index: 5.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.83 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 64341.46 J/kg Cap Strength: 22.26 C Lift Cond Lev (LCL): 833.38 mb = 1490.63 m = 4890.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 16 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 ---------------------------------------------------------- 0 998 136 5 3 -0.3 -3.0 | 308 17 13.6 -10.6 1 925 712 55 27 -22.1 -15.5 | 20 25 -8.2 -23.1 2 850 1344 30 25 -12.5 -21.7 | 357 29 1.4 -29.3 3 700 2778 40 11 -7.1 -8.4 | 337 17 6.8 -16.1 4 500 5190 135 27 -19.1 19.1 | 155 13 -5.2 11.4 5 400 6730 150 42 -21.0 36.4 | 166 30 -7.1 28.7 6 300 8600 160 42 -14.4 39.5 | 179 32 -0.5 31.8 7 293 8749 165 38 -9.8 36.7 | 188 29 4.0 29.1 8 250 9750 155 35 -14.8 31.7 | 178 24 -0.9 24.1 9 200 11160 185 38 3.3 37.9 | 210 35 17.2 30.2 10 150 13000 205 44 18.6 39.9 | 225 46 32.5 32.2 11 100 15640 215 54 31.0 44.2 | 231 58 44.8 36.6 12 75 17531 220 73 46.9 55.9 | 232 78 60.8 48.3 13 70 17990 220 71 45.6 54.4 | 232 76 59.5 46.7 14 50 20240 225 58 41.0 41.0 | 239 64 54.9 33.4 15 30 23700 220 38 24.4 29.1 | 241 44 38.3 21.5 16 20 26510 195 21 5.4 20.3 | 237 23 19.3 12.6 Wind Parameters Mean winds (0-6000m): 88.9 at 21.1 knts Storm direction: 118.9 at 15.8 knts Shear (0-3000m) pos: 2.9 neg: 1.2 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 40.9 deg Storm rel helicity (0-3000m) pos: 163.0 neg: -114.4 tot: 48.6 m^2/s^2 ave: 16.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.24 Bulk Shear: 24.52 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 50 13 347 17| 22.4 0.0 22.4|124.8 0.0 124.8 249.5 0.96| 24.2 23.2 1000 48 20 3 21| 11.2 2.4 13.6|149.4 -46.5 102.9 102.9 0.56| 17.9 10.1 1500 42 21 1 23| 7.5 2.3 9.8|149.4 -79.0 70.4 46.9 0.37| 14.2 5.3 2000 40 21 359 24| 4.6 1.7 6.3|149.4 -93.5 55.8 27.9 0.28| 11.9 3.4 2500 39 20 356 23| 2.9 1.4 4.3|149.4-110.7 38.6 15.4 0.19| 10.6 2.0 3000 40 18 355 22| 2.9 1.2 4.0|163.0-114.4 48.6 16.2 0.22| 9.6 2.1 4000 49 18 359 20| 3.4 0.9 4.3|199.6-114.4 85.1 21.3 0.34| 8.9 3.0 5000 67 19 14 15| 3.6 0.7 4.3|236.1-114.4 121.7 24.3 0.46| 8.9 4.1 6000 89 21 42 11| 3.8 0.6 4.4|248.1-114.4 133.7 22.3 0.43| 8.4 3.6 Wrote GIF file: /home/apache/climate/data/raob//U4947/skewt/U4947.skewt.20200326.00.gif