UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032423.upa.cvt Date: 2300Z 24 MAR 20 Searching for NT948... Searching the city database file for: NT948 ... Date:2300Z 24 MAR 20 Station: NT948 WMO ident: 91948 Latitude: -23.13 Longitude: -134.97 ------------------------------------------------------------------------------- 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 1000 94 23.4 22.0 92 1.4 22.4 10 4 296.5 299.6 295.6 345.3 16.87 1 925 768 20.2 18.5 90 1.7 19.0 30 14 300.0 302.6 295.0 342.8 14.64 2 850 1496 16.8 14.6 87 2.2 15.3 60 15 303.7 306.0 294.4 340.6 12.39 3 726 2826 10.2 7.4 83 2.8 8.5 133 13 310.5 312.2 293.8 338.0 8.94 4 700 3129 8.0 5.6 85 2.4 6.6 150 12 311.3 312.9 293.4 336.6 8.18 5 622 4095 1.0 0.0 93 1.0 0.5 197 16 314.0 315.2 292.6 333.4 6.16 6 505 5752 -7.1 -10.8 75 3.7 -8.7 281 23 323.5 324.1 292.9 334.5 3.32 7 500 5830 -7.7 -11.2 76 3.5 -9.2 285 23 323.7 324.3 292.9 334.5 3.25 8 448 6671 -14.1 -15.0 93 0.9 -14.5 290 24 325.9 326.5 293.0 335.0 2.66 9 421 7139 -16.9 -28.9 35 12.0 -19.7 293 25 328.2 328.4 292.0 331.2 0.83 10 401 7501 -19.5 -21.1 87 1.6 -20.0 295 25 329.4 329.8 293.2 335.6 1.77 11 400 7520 -19.5 -22.8 75 3.3 -20.4 295 25 329.6 330.0 293.1 335.0 1.53 12 395 7614 -19.3 -34.3 25 15.0 -22.2 297 25 331.1 331.2 292.6 333.1 0.53 13 366 8176 -24.1 -36.1 32 12.0 -26.1 306 26 332.0 332.1 292.7 333.8 0.48 14 353 8440 -26.1 -27.1 91 1.0 -26.3 310 26 332.8 333.0 293.6 337.0 1.18 15 300 9600 -34.1 -35.7 85 1.6 -34.3 330 28 337.3 337.4 294.2 339.6 0.61 16 293 9765 -35.3 -37.0 84 1.7 -35.5 333 29 337.9 338.0 294.3 340.0 0.55 17 250 10850 -43.9 -46.4 76 2.5 -44.1 350 34 340.8 340.8 294.7 341.7 0.24 18 227 11491 -49.1 -52.0 72 2.9 -49.3 344 41 342.4 342.4 295.0 343.0 0.14 19 200 12310 -55.5 -65.5 28 10.0 -55.7 335 50 344.9 344.9 295.5 345.0 0.03 20 197 12406 -56.1 -68.1 21 12.0 -56.3 332 49 345.4 345.4 295.6 345.5 0.02 21 183 12871 -60.1 -71.1 22 11.0 -60.2 320 44 346.3 346.3 295.8 346.3 0.01 22 150 14100 -64.9 -76.9 18 12.0 -65.0 285 30 358.3 358.3 298.4 358.3 0.01 23 111 15896 -72.3 -87.3 9 15.0 -72.3 304 17 376.6 376.6 301.7 376.6 0.00 24 107 16113 -67.9 -82.9 10 15.0 -68.0 306 15 388.9 388.9 303.6 389.0 0.00 25 102 16401 -66.7 -82.7 9 16.0 -66.8 309 13 396.6 396.6 304.8 396.6 0.00 26 100 16520 -67.1 -83.1 9 16.0 -67.2 310 12 398.1 398.1 304.9 398.1 0.00 27 92 17019 -69.9 -86.9 7 17.0 -70.0 325 10 402.1 402.1 305.5 402.2 0.00 28 73 18398 -69.1 -89.1 4 20.0 -69.2 7 3 431.3 431.3 309.0 431.4 0.00 29 70 18650 -67.3 -89.3 3 22.0 -67.5 15 2 440.4 440.4 309.9 440.4 0.00 30 68 18825 -66.1 -88.1 3 22.0 -66.3 21 2 446.7 446.7 310.6 446.7 0.00 31 55 20103 -69.3 -92.3 2 23.0 -69.5 69 3 467.3 467.3 312.4 467.3 0.00 32 51 20559 -64.5 -92.5 1 28.0 -64.8 86 4 488.7 488.7 314.1 488.7 0.00 33 50 20680 -63.9 -91.9 1 28.0 -64.3 90 4 492.9 492.9 314.4 492.9 0.00 34 49 20804 -63.5 -91.5 1 28.0 -63.9 90 5 496.7 496.7 314.7 496.7 0.00 35 32 23476 -53.9 -84.9 1 31.0 -55.6 86 28 586.8 586.8 320.0 586.8 0.01 36 30 23890 -53.3 -85.3 1 32.0 -55.2 85 31 599.3 599.3 320.6 599.4 0.01 37 20 26520 -50.1 -83.1 1 33.0 -53.5 90 35 682.8 682.8 323.9 683.0 0.02 38 10 31099 -45.1 -79.1 1 34.0 -52.7 851.2 851.2 328.4 852.0 0.08 TRP WND Sounding variables and indices 1000-500 mb thick: 5735.53 m Freezing level: 607.56 mb = 4299.86 m = 14106.99 ft Wetbulb zero: 615.75 mb = 4175.65 m = 13699.46 ft Precipitable water: 2.06 inches Sfc-500 mean rel hum: 86.17 % Est. max temperature: 30.60 C = 87.07 F Sfc-Lift cond lev (LCL): 980.13 mb = 267.82 m = 878.65 ft T: 22.58 C 700-500 lapse rate: 5.81 C/km ThetaE index: 11.87 C Layer 925.0- 505.0 mb Conv cond level (CCL): 890.43 mb = 1095.93 m = 3595.54 ft Mean mixing ratio: 15.37 g/kg Conv temperature: 28.52 C = 83.33 F Cap Strength: 0.96 C Lifted Index: -2.39 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.19 C Lifted Index @700 mb: -0.81 C Showalter Index: -1.16 C Risk: Thunderstorms probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 22.30 C K Index: 36.70 Risk: > 80 % chance of thunderstorms Sweat Index: 228.20 Risk: None Energy Index: -1.25 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 816.51 J/kg Max Up Vert Vel: 40.41 m/s Conv Inhibition (B-): 33.51 J/kg Cap Strength: 1.08 C Lift Cond Lev (LCL): 927.53 mb = 744.41 m = 2442.27 ft Lev Free Conv (LFC): 722.53 mb = 2865.98 m = 9402.70 ft Equ Level (EL): 212.53 mb = 11916.91 m = 39096.98 ft B at Equ Level: 811.65 J/kg Max Parcel Lev (MPL): 132.53 mb = 14838.56 m = 48682.34 ft Wind level data Storm motion: 354 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 1000 94 10 4 -0.7 -3.9 | 166 8 -1.8 7.6 1 1000 88 10 4 -0.7 -3.9 | 166 8 -1.8 7.6 2 925 768 30 14 -7.0 -12.1 | 86 8 -8.1 -0.6 3 850 1496 60 15 -13.0 -7.5 | 106 15 -14.1 4.0 4 700 3129 150 12 -6.0 10.4 | 162 23 -7.1 21.9 5 500 5830 285 23 22.2 -6.0 | 255 22 21.1 5.6 6 400 7520 295 25 22.7 -10.6 | 267 22 21.5 0.9 7 300 9600 330 28 14.0 -24.2 | 315 18 12.9 -12.7 8 250 10850 350 34 5.9 -33.5 | 348 22 4.8 -22.0 9 200 12310 335 50 21.1 -45.3 | 329 39 20.0 -33.8 10 150 14100 285 30 29.0 -7.8 | 262 28 27.8 3.7 11 100 16520 310 12 9.2 -7.7 | 245 9 8.0 3.8 12 70 18650 15 2 -0.5 -1.9 | 170 10 -1.7 9.6 13 50 20680 90 4 -4.0 0.0 | 156 13 -5.1 11.5 14 30 23890 85 31 -30.9 -2.7 | 105 33 -32.0 8.8 15 20 26520 90 35 -35.0 0.0 | 108 38 -36.1 11.5 Wind Parameters Mean winds (0-6000m): 324.3 at 15.4 knts Storm direction: 354.3 at 11.6 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -5.0 deg Storm rel helicity (0-3000m) pos: 112.2 neg: -13.2 tot: 99.0 m^2/s^2 ave: 33.0 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 2.5 10^-3/s Energy-Hel index: 0.22 Bulk Rich Number: 34.64 Bulk Shear: 23.57 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 24 8 136 6| 7.8 0.0 7.8| 0.0 -10.0 -10.0 -20.1 -0.86| 7.9 -6.8 1000 30 11 109 7| 5.8 0.0 5.8| 3.8 -13.2 -9.4 -9.4 -0.50| 7.1 -3.5 1500 40 12 104 9| 4.4 0.0 4.4| 16.5 -13.2 3.3 2.2 -0.17| 6.7 -1.1 2000 51 13 108 11| 3.6 0.0 3.6| 43.5 -13.2 30.3 15.2 0.09| 6.8 0.6 2500 61 13 113 13| 3.1 0.0 3.1| 76.5 -13.2 63.3 25.3 0.26| 6.8 1.8 3000 68 13 117 15| 2.6 0.0 2.6|112.2 -13.2 99.0 33.0 0.37| 6.7 2.5 4000 94 13 131 19| 2.6 0.0 2.6|193.3 -13.2 180.1 45.0 0.51| 6.7 3.4 5000 121 14 145 23| 2.3 0.0 2.3|307.1 -13.2 293.9 58.8 0.63| 7.0 4.4 6000 324 15 277 8| 2.0 0.0 2.0|396.7 -13.2 383.5 63.9 0.69| 7.1 4.9 Wrote GIF file: /home/apache/climate/data/raob//NT948/skewt/NT948.skewt.20200324.23.gif