UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032323.upa.cvt Date: 2300Z 23 MAR 20 Searching for NT925... Searching the city database file for: NT925 ... Date:2300Z 23 MAR 20 Station: NT925 WMO ident: 91925 Latitude: -9.80 Longitude: -139.03 ------------------------------------------------------------------------------- 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 1005 49 32.6 23.6 59 9.0 25.9 110 4 305.3 308.8 298.9 360.9 18.55 1 925 780 22.8 16.8 69 6.0 18.7 105 6 302.6 305.0 294.7 341.4 13.12 2 916 865 22.4 14.4 61 8.0 17.1 104 6 303.1 305.2 293.5 336.7 11.33 3 850 1512 17.8 14.1 79 3.7 15.3 100 8 304.8 307.0 294.4 340.6 11.99 4 832 1695 16.6 13.9 84 2.7 14.8 97 8 305.4 307.6 294.7 341.6 12.09 5 753 2542 14.8 -1.2 33 16.0 6.3 84 9 312.3 313.2 290.9 326.9 4.65 6 700 3155 10.6 -1.4 43 12.0 4.2 75 10 314.2 315.2 291.7 329.9 4.93 7 693 3239 10.0 -1.0 46 11.0 4.1 72 10 314.5 315.4 291.9 330.7 5.13 8 624 4104 5.2 -11.8 28 17.0 -2.0 39 11 318.5 319.0 290.8 326.8 2.48 9 604 4369 3.0 -4.0 60 7.0 -0.5 29 11 319.0 319.9 292.9 334.2 4.71 10 587 4600 2.4 -14.6 27 17.0 -4.4 20 12 320.9 321.3 291.2 328.0 2.10 11 554 5066 0.0 -7.0 59 7.0 -3.3 2 12 323.4 324.2 293.6 336.9 4.09 12 548 5154 -0.3 -13.3 37 13.0 -5.6 359 12 324.1 324.6 292.4 332.5 2.50 13 520 5571 -3.7 -18.7 30 15.0 -9.0 342 13 324.9 325.2 291.9 330.7 1.68 14 500 5880 -6.1 -15.1 49 9.0 -9.5 330 13 325.6 326.1 292.7 333.7 2.37 15 481 6182 -8.5 -13.3 68 4.8 -10.4 321 15 326.3 326.8 293.3 335.9 2.85 16 465 6443 -10.1 -13.3 77 3.2 -11.3 314 17 327.5 328.0 293.7 337.5 2.95 17 435 6954 -12.9 -18.9 61 6.0 -14.9 299 20 330.2 330.6 293.6 337.1 1.98 18 417 7275 -13.7 -33.7 17 20.0 -18.1 289 22 333.2 333.3 293.1 335.2 0.53 19 413 7348 -14.3 -30.3 24 16.0 -18.1 287 22 333.3 333.5 293.3 336.1 0.75 20 400 7590 -15.9 -31.9 24 16.0 -19.5 280 24 334.3 334.5 293.5 336.8 0.66 21 300 9690 -32.1 -51.1 13 19.0 -33.7 290 36 340.1 340.2 294.4 340.6 0.12 22 277 10248 -36.5 -56.5 11 20.0 -37.7 292 33 341.6 341.6 294.8 341.9 0.07 23 250 10950 -42.1 -61.1 11 19.0 -42.9 295 29 343.5 343.5 295.2 343.6 0.04 24 200 12420 -54.1 -69.1 14 15.0 -54.4 305 28 347.1 347.1 296.0 347.2 0.02 25 178 13152 -60.5 -74.5 14 14.0 -60.6 301 46 348.4 348.4 296.3 348.4 0.01 26 150 14200 -65.5 -80.5 11 15.0 -65.6 295 72 357.2 357.2 298.1 357.3 0.00 27 149 14240 -65.7 -80.9 10 15.2 -65.8 295 73 357.6 357.6 298.2 357.6 0.00 28 102 16467 -77.1 -101.1 1 24.0 -77.1 290 62 376.6 376.6 301.7 376.6 0.00 29 100 16580 -77.3 -101.3 1 24.0 -77.3 290 61 378.4 378.4 302.0 378.4 0.00 30 93 16996 -78.9 -102.9 1 24.0 -78.9 280 47 383.2 383.2 302.8 383.2 0.00 31 84 17577 -78.5 -102.5 1 24.0 -78.5 309 35 395.3 395.3 304.6 395.3 0.00 32 81 17788 -73.1 -99.1 1 26.0 -73.2 319 31 410.5 410.5 306.6 410.5 0.00 33 70 18650 -70.7 -96.7 1 26.0 -70.8 360 14 433.1 433.1 309.1 433.1 0.00 34 59 19664 -67.9 -94.9 1 27.0 -68.1 8 9 461.1 461.1 311.9 461.1 0.00 35 52 20416 -69.5 -96.5 1 27.0 -69.6 13 6 474.4 474.4 313.0 474.4 0.00 36 50 20650 -66.5 -94.5 1 28.0 -66.8 15 5 486.8 486.8 314.0 486.8 0.00 37 49 20773 -65.5 -93.5 1 28.0 -65.8 18 6 492.0 492.0 314.4 492.0 0.00 38 45 21294 -63.7 -91.7 1 28.0 -64.1 32 8 508.5 508.5 315.5 508.5 0.00 39 30 23800 -60.9 -89.9 1 29.0 -61.7 95 18 578.6 578.6 319.6 578.6 0.00 40 26 24696 -60.1 -90.1 1 30.0 -61.2 90 24 605.1 605.1 320.9 605.1 0.00 41 23 25472 -56.1 -87.1 1 31.0 -57.9 85 30 638.4 638.4 322.2 638.5 0.01 42 21 26060 -50.1 -83.1 1 33.0 -53.4 82 34 673.4 673.4 323.6 673.5 0.02 43 20 26380 -50.3 -82.3 1 32.0 -53.7 80 36 682.2 682.2 323.9 682.4 0.02 44 17 27440 -50.7 -82.7 1 32.0 -54.4 713.4 713.4 324.8 713.6 0.03 45 11 30325 -43.1 -78.1 1 35.0 -51.3 835.6 835.6 328.1 836.4 0.08 TRP 93 16996 -78.9 -102.9 1 24.0 -78.9 280 47 383.2 383.2 302.8 383.2 0.00 WND 149 14240 -65.7 -80.9 10 15.2 -65.8 295 73 357.6 357.6 298.2 357.6 0.00 Sounding variables and indices 1000-500 mb thick: 5787.01 m Freezing level: 554.00 mb = 5066.29 m = 16621.49 ft Wetbulb zero: 646.78 mb = 3807.94 m = 12493.10 ft Precipitable water: 1.65 inches Sfc-500 mean rel hum: 49.99 % Est. max temperature: 31.94 C = 89.50 F Sfc-Lift cond lev (LCL): 883.10 mb = 1181.65 m = 3876.76 ft T: 20.15 C 700-500 lapse rate: 6.13 C/km ThetaE index: 24.21 C Layer 925.0- 850.0 mb Conv cond level (CCL): 844.38 mb = 1568.68 m = 5146.53 ft Mean mixing ratio: 14.99 g/kg Conv temperature: 32.27 C = 90.08 F Cap Strength: 1.89 C Lifted Index: -2.55 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.82 C Lifted Index @700 mb: 0.44 C Showalter Index: 0.44 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 20.20 C K Index: 26.00 Risk: 40-60 % chance of thunderstorms Sweat Index: 198.20 Risk: None Energy Index: -1.32 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 694.86 J/kg Max Up Vert Vel: 37.28 m/s Conv Inhibition (B-): 63.93 J/kg Cap Strength: 1.81 C Lift Cond Lev (LCL): 859.29 mb = 1418.00 m = 4652.16 ft Lev Free Conv (LFC): 664.29 mb = 3587.63 m = 11770.28 ft Equ Level (EL): 174.29 mb = 13281.20 m = 43572.96 ft B at Equ Level: 680.30 J/kg Max Parcel Lev (MPL): 114.29 mb = 15798.50 m = 51831.73 ft Wind level data Storm motion: 82 at 7 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 1005 49 110 4 -3.8 1.4 | 234 4 3.4 2.4 1 1000 93 110 4 -3.8 1.4 | 234 4 3.4 2.4 2 925 780 105 6 -5.8 1.6 | 207 3 1.3 2.6 3 850 1512 100 8 -7.9 1.4 | 163 3 -0.8 2.4 4 700 3155 75 10 -9.7 -2.6 | 59 3 -2.5 -1.5 5 500 5880 330 13 6.5 -11.3 | 307 17 13.6 -10.2 6 400 7590 280 24 23.6 -4.2 | 276 31 30.8 -3.1 7 300 9690 290 36 33.8 -12.3 | 285 42 40.9 -11.3 8 250 10950 295 29 26.3 -12.3 | 289 35 33.4 -11.2 9 200 12420 305 28 22.9 -16.1 | 297 34 30.1 -15.0 10 150 14200 295 72 65.3 -30.4 | 292 78 72.4 -29.4 11 149 14240 295 73 66.2 -30.9 | 292 79 73.3 -29.8 12 100 16580 290 61 57.3 -20.9 | 287 67 64.4 -19.8 13 93 16996 280 47 46.3 -8.2 | 278 54 53.4 -7.1 14 70 18650 360 14 -0.0 -14.0 | 331 15 7.1 -12.9 15 50 20650 15 5 -1.3 -4.8 | 303 7 5.8 -3.8 16 30 23800 95 18 -17.9 1.6 | 104 11 -10.8 2.6 17 20 26380 80 36 -35.5 -6.3 | 80 29 -28.3 -5.2 Wind Parameters Mean winds (0-6000m): 51.5 at 9.6 knts Storm direction: 81.5 at 7.2 knts Shear (0-3000m) pos: 0.0 neg: 1.2 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): -170.4 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -5.1 tot: -5.1 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: -0.91 Storm rel vorticity (0-3000m) horiz: 1.4 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 81.13 Bulk Shear: 8.56 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 ------------------------------------------------------------------------------- 500 108 5 228 4| 0.0 1.4 1.4| 0.0 -1.0 -1.0 -2.0 -0.77| 1.4 -1.1 1000 106 5 218 3| 0.0 1.4 1.4| 0.0 -2.0 -2.0 -2.0 -0.84| 1.4 -1.2 1500 104 6 207 3| 0.0 1.4 1.4| 0.0 -3.0 -3.0 -2.0 -0.89| 1.4 -1.3 2000 101 7 195 2| 0.0 1.3 1.3| 0.0 -3.7 -3.7 -1.8 -0.89| 1.4 -1.3 2500 98 7 183 2| 0.0 1.2 1.2| 0.0 -4.4 -4.4 -1.7 -0.91| 1.4 -1.3 3000 94 8 166 2| 0.0 1.2 1.2| 0.0 -5.1 -5.1 -1.7 -0.91| 1.4 -1.3 4000 83 8 96 1| 0.0 1.3 1.3| 0.0 -11.3 -11.3 -2.8 -0.83| 1.9 -1.6 5000 68 9 28 3| 0.0 1.4 1.4| 0.0 -26.0 -26.0 -5.2 -0.78| 2.3 -1.8 6000 52 10 5 5| 0.0 1.5 1.5| 0.0 -52.1 -52.1 -8.7 -0.77| 2.7 -2.1 Wrote GIF file: /home/apache/climate/data/raob//NT925/skewt/NT925.skewt.20200323.23.gif