UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for U3078... Searching the city database file for: U3078 ... Date:0000Z 31 MAR 20 Station: U3078 WMO ident: 23078 Latitude: 69.33 Longitude: 88.10 ------------------------------------------------------------------------------- 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 43 315 1 SFC 997 65 -23.9 -25.4 87 1.5 -24.1 315 1 249.5 249.5 249.3 250.8 0.49 2 968 283 -17.1 -18.4 90 1.3 -17.3 337 3 258.4 258.6 257.8 260.9 0.92 3 949 432 -15.9 -16.7 94 0.8 -16.0 351 4 261.1 261.3 260.3 264.1 1.09 4 925 625 -16.9 -18.0 91 1.1 -17.1 10 5 262.0 262.2 260.8 264.8 1.00 5 904 797 -17.7 -19.2 88 1.5 -18.0 6 7 262.9 263.1 261.3 265.5 0.92 6 897 856 -16.1 -17.7 87 1.6 -16.4 5 7 265.2 265.3 263.3 268.1 1.06 7 850 1260 -17.9 -20.3 81 2.4 -18.3 355 11 267.4 267.5 264.6 269.9 0.89 8 700 2685 -25.3 -28.9 72 3.6 -25.7 315 29 274.5 274.6 268.7 276.0 0.50 9 678 2917 -26.7 -30.0 74 3.3 -27.1 315 30 275.4 275.5 269.2 276.8 0.47 10 550 4393 -39.3 -43.5 64 4.2 -39.5 315 38 277.5 277.5 269.9 277.9 0.15 11 500 5040 -44.3 -48.5 63 4.2 -44.5 315 42 279.0 279.0 270.7 279.3 0.09 12 437 5929 -50.9 -55.9 55 5.0 -51.0 309 41 281.6 281.6 272.2 281.8 0.04 13 400 6500 -54.1 -60.1 48 6.0 -54.2 305 40 284.7 284.7 273.9 284.8 0.03 14 327 7774 -60.3 -66.3 45 6.0 -60.3 300 36 293.0 293.0 278.2 293.1 0.02 15 300 8310 -60.9 -66.9 45 6.0 -61.0 290 42 299.5 299.5 281.1 299.6 0.02 16 279 8760 -61.3 -67.3 45 6.0 -61.3 288 44 305.2 305.2 283.5 305.3 0.02 17 250 9440 -61.7 -68.7 39 7.0 -61.7 285 46 314.3 314.3 286.9 314.4 0.01 18 249 9465 -61.7 -68.7 39 7.0 -61.7 285 46 314.7 314.7 287.0 314.8 0.01 19 219 10264 -60.5 -67.5 39 7.0 -60.6 282 50 328.3 328.3 291.3 328.4 0.02 20 200 10830 -60.7 -67.7 39 7.0 -60.8 280 52 336.6 336.6 293.5 336.7 0.02 21 193 11052 -60.9 -67.9 39 7.0 -61.0 279 53 339.8 339.8 294.3 339.9 0.02 22 179 11520 -61.9 -68.9 39 7.0 -62.0 278 56 345.5 345.5 295.7 345.6 0.02 23 162 12140 -60.7 -68.7 34 8.0 -60.8 276 59 357.5 357.6 298.2 357.7 0.02 24 150 12620 -60.7 -68.7 34 8.0 -60.8 275 62 365.5 365.5 299.8 365.6 0.02 25 140 13048 -61.1 -69.1 34 8.0 -61.2 274 65 372.1 372.1 300.9 372.2 0.02 26 130 13508 -60.1 -69.1 30 9.0 -60.3 273 67 381.9 381.9 302.6 382.0 0.03 27 110 14547 -60.3 -69.3 30 9.0 -60.5 271 73 400.2 400.2 305.2 400.3 0.03 28 100 15140 -60.3 -69.9 27 9.6 -60.5 270 77 411.2 411.2 306.7 411.4 0.03 29 78 16691 -60.3 -71.3 22 11.0 -60.6 260 92 441.5 441.5 310.0 441.7 0.03 30 70 17370 -57.7 -69.7 20 12.0 -58.2 255 99 460.9 461.0 311.9 461.2 0.05 31 67 17647 -58.3 -70.3 20 12.0 -58.7 255 100 465.5 465.5 312.3 465.7 0.04 32 61 18242 -56.1 -68.1 21 12.0 -56.7 255 102 483.0 483.0 313.7 483.4 0.07 33 51 19391 -52.9 -66.9 17 14.0 -53.9 255 106 515.9 515.9 316.1 516.5 0.09 34 50 19520 -47.9 -63.9 14 16.0 -49.7 255 106 530.6 530.6 317.0 531.5 0.14 35 49 19653 -47.3 -63.3 14 16.0 -49.2 254 106 535.1 535.1 317.3 536.1 0.16 36 46 20069 -49.3 -65.3 14 16.0 -51.0 252 107 540.0 540.1 317.6 540.9 0.13 37 41 20834 -43.1 -63.1 9 20.0 -46.4 247 108 573.5 573.6 319.4 574.9 0.19 38 36 21707 -44.5 -65.5 8 21.0 -47.8 242 110 591.7 591.7 320.3 592.8 0.16 39 31 22710 -43.7 -65.7 7 22.0 -47.7 236 112 619.7 619.7 321.5 621.1 0.18 40 30 22930 -43.7 -65.7 7 22.0 -47.7 235 112 625.5 625.6 321.7 627.0 0.19 41 25 24154 -44.1 -68.1 5 24.0 -48.6 233 114 657.8 657.9 323.0 659.2 0.16 42 23 24711 -45.9 -69.9 5 24.0 -50.1 232 115 668.4 668.5 323.4 669.5 0.13 43 20 25640 -46.1 -70.1 5 24.0 -50.6 230 116 695.1 695.1 324.3 696.4 0.15 44 17 26720 -46.5 -70.5 5 24.0 -51.4 726.9 726.9 325.3 728.4 0.17 45 17 26720 -42.7 -67.7 5 25.0 -49.0 739.0 739.2 325.7 741.3 0.25 TRP 327 7774 -60.3 -66.3 45 6.0 -60.3 300 36 293.0 293.0 278.2 293.1 0.02 WND 100 15140 -60.3 -69.9 27 9.6 -60.5 270 77 411.2 411.2 306.7 411.4 0.03 Sounding variables and indices 1000-500 mb thick: 4997.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 75.00 % Est. max temperature: -5.86 C = 21.46 F Sfc-Lift cond lev (LCL): 972.49 mb = 249.10 m = 817.24 ft T: -18.17 C 700-500 lapse rate: 8.07 C/km ThetaE index: 0.00 C Layer 997.0- -0.0 mb Conv cond level (CCL): 997.00 mb = 64.93 m = 213.04 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -18.11 C = -0.59 F Cap Strength: 13.18 C Lifted Index: 14.04 C Risk: None Lifted Index @300 mb: 26.56 C Lifted Index @700 mb: 11.89 C Showalter Index: 7.65 C Risk: None Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 24.00 C K Index: 2.50 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 2.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.84 J/kg Max Up Vert Vel: 9.68 m/s Conv Inhibition (B-): 61551.08 J/kg Cap Strength: 14.01 C Lift Cond Lev (LCL): 930.87 mb = 577.43 m = 1894.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 347 at 20 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 ---------------------------------------------------------- 0 997 65 315 1 0.7 -0.7 | 169 20 -3.8 19.3 1 925 625 10 5 -0.9 -4.9 | 160 16 -5.3 15.1 2 850 1260 355 11 1.0 -11.0 | 159 10 -3.5 9.0 3 700 2685 315 29 20.5 -20.5 | 272 16 16.0 -0.5 4 500 5040 315 42 29.7 -29.7 | 291 27 25.2 -9.7 5 400 6500 305 40 32.8 -22.9 | 276 28 28.3 -3.0 6 327 7774 300 36 31.2 -18.0 | 266 27 26.7 2.0 7 300 8310 290 42 39.5 -14.4 | 261 35 35.0 5.6 8 250 9440 285 46 44.4 -11.9 | 259 41 40.0 8.1 9 200 10830 280 52 51.2 -9.0 | 257 48 46.7 11.0 10 150 12620 275 62 61.8 -5.4 | 256 59 57.3 14.6 11 100 15140 270 77 77.0 -0.0 | 255 75 72.5 20.0 12 70 17370 255 99 95.6 25.6 | 243 102 91.2 45.6 13 50 19520 255 106 102.4 27.4 | 244 109 97.9 47.4 14 30 22930 235 112 91.7 64.2 | 226 121 87.3 84.2 15 20 25640 230 116 88.9 74.6 | 222 127 84.4 94.5 Wind Parameters Mean winds (0-6000m): 317.4 at 27.3 knts Storm direction: 347.4 at 20.5 knts Shear (0-3000m) pos: 0.7 neg: 4.9 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 107.6 deg Storm rel helicity (0-3000m) pos: 20.9 neg: -14.3 tot: 6.6 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.55 Bulk Shear: 84.99 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 0 3 165 18| 4.1 0.0 4.1| 0.7 -8.8 -8.1 -16.1 -0.42| 4.5 -1.9 1000 3 5 163 16| 2.1 2.4 4.4| 0.7 -14.0 -13.2 -13.2 -0.34| 4.7 -1.6 1500 357 7 163 14| 1.4 3.6 5.0| 3.8 -14.0 -10.2 -6.8 -0.10| 5.3 -0.5 2000 347 10 168 11| 1.0 4.5 5.5| 10.9 -14.0 -3.1 -1.5 0.21| 6.0 1.3 2500 335 13 186 8| 0.8 5.0 5.9| 15.0 -14.0 1.0 0.4 0.21| 6.6 1.4 3000 328 15 208 8| 0.7 4.9 5.5| 20.9 -14.3 6.6 2.2 0.22| 6.2 1.4 4000 322 20 242 9| 0.5 4.3 4.9| 36.9 -14.3 22.6 5.7 0.27| 5.4 1.4 5000 320 24 263 11| 0.4 4.0 4.4| 51.7 -14.3 37.3 7.5 0.29| 4.9 1.4 6000 317 27 270 14| 0.3 3.3 3.6| 51.7 -50.9 0.7 0.1 0.16| 4.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20200331.00.gif