UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102911.upa.cvt Date: 1100Z 29 OCT 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:1100Z 29 OCT 25 Station: NZWP WMO ident: 93112 Latitude: -36.78 Longitude: 174.63 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1018 27 11.6 9.8 89 1.8 10.6 300 2 283.3 284.6 283.0 303.9 7.48 1 1005 140 13.0 7.0 67 6.0 9.7 289 4 285.7 286.8 282.7 303.3 6.26 2 1000 184 12.8 6.8 67 6.0 9.6 285 5 286.0 287.0 282.7 303.3 6.20 3 925 833 7.0 5.2 88 1.8 6.1 260 9 286.5 287.5 282.7 303.3 6.00 4 908 986 6.8 -0.2 61 7.0 3.5 260 9 287.8 288.5 281.2 299.7 4.15 5 864 1392 4.0 1.8 86 2.2 2.9 260 11 289.0 289.9 282.7 303.4 5.04 6 850 1525 3.8 -1.2 70 5.0 1.5 260 11 290.1 290.9 282.2 302.1 4.12 7 832 1698 2.4 -2.6 70 5.0 0.2 265 12 290.4 291.1 282.0 301.5 3.79 8 822 1796 2.8 -13.2 30 16.0 -2.7 268 12 291.9 292.2 280.0 297.0 1.68 9 816 1855 4.6 -27.4 8 32.0 -3.6 269 12 294.4 294.5 279.6 296.0 0.49 10 786 2160 4.2 -34.8 4 39.0 -4.4 278 13 297.1 297.2 280.4 298.0 0.25 11 700 3091 -1.7 -35.7 5 34.0 -8.6 305 17 300.6 300.6 282.0 301.5 0.26 12 689 3217 -2.5 -37.5 5 35.0 -9.2 304 18 301.1 301.1 282.1 301.8 0.22 13 595 4359 -12.9 -22.9 43 10.0 -15.3 295 29 301.9 302.1 283.5 305.2 1.02 14 584 4501 -14.5 -19.5 66 5.0 -15.8 294 30 301.7 301.9 283.8 306.1 1.40 15 581 4540 -12.5 -14.8 83 2.3 -13.2 294 31 304.4 304.8 285.7 311.0 2.09 16 571 4673 -12.7 -15.0 83 2.3 -13.4 293 32 305.7 306.1 286.2 312.4 2.09 17 556 4877 -9.7 -11.2 89 1.5 -10.3 291 34 311.6 312.2 289.0 321.0 2.92 18 500 5690 -14.5 -16.1 88 1.6 -15.0 285 42 315.4 315.8 289.5 322.5 2.18 19 468 6188 -16.9 -17.6 94 0.7 -17.1 284 58 318.4 318.8 290.3 325.2 2.05 20 413 7115 -22.5 -25.4 77 2.9 -23.2 281 88 322.8 323.0 290.8 326.9 1.17 21 406 7240 -20.9 -23.8 77 2.9 -21.7 280 92 326.4 326.7 292.0 331.3 1.38 22 400 7350 -21.3 -23.7 81 2.4 -21.9 280 96 327.3 327.6 292.3 332.3 1.41 23 369 7941 -25.7 -27.2 87 1.5 -26.0 283 99 329.1 329.3 292.6 333.1 1.11 24 300 9410 -36.9 -39.4 78 2.5 -37.2 290 105 333.4 333.4 293.0 334.9 0.42 25 289 9666 -38.5 -41.6 72 3.1 -38.8 288 108 334.7 334.7 293.3 336.0 0.34 26 250 10640 -46.7 -51.5 58 4.8 -46.9 280 122 336.6 336.7 293.6 337.2 0.13 27 244 10801 -48.3 -53.3 56 5.0 -48.5 280 124 336.6 336.6 293.6 337.0 0.11 28 202 12017 -58.5 -63.0 56 4.5 -58.6 280 143 339.2 339.2 294.1 339.3 0.04 29 200 12080 -59.1 -63.4 57 4.3 -59.2 280 144 339.2 339.2 294.1 339.3 0.04 30 193 12303 -60.0 -64.6 55 4.5 -60.1 275 145 341.2 341.2 294.6 341.3 0.03 31 188 12467 -60.7 -65.4 54 4.7 -60.8 273 140 342.6 342.7 295.0 342.8 0.03 32 178 12807 -61.7 -74.7 16 13.0 -61.8 269 129 346.4 346.4 295.8 346.4 0.01 33 167 13201 -63.9 -75.9 18 12.0 -64.0 265 117 349.1 349.1 296.4 349.1 0.01 34 150 13860 -64.1 -81.1 8 17.0 -64.2 265 107 359.7 359.7 298.7 359.7 0.00 35 145 14066 -64.9 -81.9 8 17.0 -65.0 265 103 361.8 361.8 299.1 361.8 0.00 36 116 15440 -59.7 -85.7 2 26.0 -60.0 268 76 395.2 395.2 304.5 395.2 0.00 37 100 16360 -62.5 -86.5 3 24.0 -62.7 270 58 407.0 407.0 306.1 407.0 0.00 38 98 16485 -60.3 -87.3 2 27.0 -60.6 270 57 413.6 413.6 307.0 413.6 0.00 39 89 17081 -62.1 -87.1 2 25.0 -62.4 270 50 421.6 421.6 307.9 421.6 0.00 40 78 17899 -59.5 -87.5 1 28.0 -59.9 270 40 443.2 443.2 310.2 443.2 0.00 41 70 18570 -62.1 -88.1 2 26.0 -62.4 270 32 451.5 451.5 311.0 451.5 0.00 42 62 19323 -62.5 -88.5 2 26.0 -62.9 266 25 466.6 466.6 312.4 466.6 0.00 43 50 20670 -58.1 -88.1 1 30.0 -58.8 260 12 506.6 506.6 315.4 506.6 0.00 44 49 20797 -56.9 -87.9 1 31.0 -57.8 254 12 512.3 512.3 315.8 512.4 0.00 45 30 23910 -54.7 -86.7 1 32.0 -56.3 110 14 595.5 595.5 320.4 595.6 0.01 46 27 24584 -55.3 -87.3 1 32.0 -57.0 104 15 612.1 612.1 321.2 612.1 0.01 47 20 26520 -50.7 -85.7 1 35.0 -54.0 85 17 681.0 681.0 323.8 681.1 0.01 48 15 28405 -48.1 -84.1 1 36.0 -53.0 748.0 748.0 325.9 748.2 0.02 49 13 29346 -49.3 -85.3 1 36.0 -54.2 775.1 775.1 326.6 775.3 0.02 TRP 167 13201 -63.9 -75.9 18 12.0 -64.0 265 117 349.1 349.1 296.4 349.1 0.01 WND 193 12303 -60.0 -64.6 55 4.5 -60.1 275 145 341.2 341.2 294.6 341.3 0.03 Sounding variables and indices 1000-500 mb thick: 5506.00 m Freezing level: 724.78 mb = 2822.67 m = 9260.61 ft Wetbulb zero: 831.32 mb = 1704.79 m = 5593.08 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 48.83 % Est. max temperature: 17.20 C = 62.96 F Sfc-Lift cond lev (LCL): 990.73 mb = 261.49 m = 857.89 ft T: 12.11 C 700-500 lapse rate: 4.92 C/km ThetaE index: 7.41 C Layer 850.0- 786.0 mb Conv cond level (CCL): 876.38 mb = 1275.69 m = 4185.28 ft Mean mixing ratio: 6.16 g/kg Conv temperature: 16.97 C = 62.55 F Cap Strength: 10.67 C Lifted Index: 12.20 C Risk: None Lifted Index @300 mb: 21.44 C Lifted Index @700 mb: 5.90 C Showalter Index: 13.02 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 18.30 C Cross Totals Index: 13.30 C K Index: -16.90 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.10 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 48292.07 J/kg Cap Strength: 12.13 C Lift Cond Lev (LCL): 911.22 mb = 956.49 m = 3138.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 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 1018 27 300 2 1.7 -1.0 | 139 14 -9.2 10.7 1 1000 184 285 5 4.8 -1.3 | 150 12 -6.1 10.4 2 925 833 260 9 8.9 1.6 | 171 13 -2.0 13.3 3 850 1525 260 11 10.8 1.9 | 180 14 -0.1 13.6 4 700 3091 305 17 13.9 -9.8 | 237 4 3.0 2.0 5 500 5690 285 42 40.6 -10.9 | 268 30 29.7 0.9 6 400 7350 280 96 94.5 -16.7 | 273 84 83.6 -4.9 7 300 9410 290 105 98.7 -35.9 | 285 91 87.8 -24.2 8 250 10640 280 122 120.1 -21.2 | 275 110 109.2 -9.5 9 200 12080 280 144 141.8 -25.0 | 276 132 130.9 -13.3 10 193 12303 275 145 144.4 -12.6 | 270 134 133.5 -0.9 11 167 13201 265 117 116.6 10.2 | 258 108 105.7 21.9 12 150 13860 265 107 106.6 9.3 | 258 98 95.7 21.1 13 100 16360 270 58 58.0 -0.0 | 256 49 47.1 11.7 14 70 18570 270 32 32.0 -0.0 | 241 24 21.1 11.7 15 50 20670 260 12 11.8 2.1 | 184 14 0.9 13.8 16 30 23910 110 14 -13.2 4.8 | 124 29 -24.1 16.5 17 20 26520 85 17 -16.9 -1.5 | 110 30 -27.8 10.2 Wind Parameters Mean winds (0-6000m): 287.1 at 21.4 knts Storm direction: 317.1 at 16.0 knts Shear (0-3000m) pos: 2.0 neg: 1.4 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 91.1 deg Storm rel helicity (0-3000m) pos: 46.9 neg: 0.0 tot: 46.9 m^2/s^2 ave: 15.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 34.45 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 ------------------------------------------------------------------------------- 500 280 5 152 12| 0.0 5.6 5.6| 15.9 0.0 15.9 31.7 0.85| 5.8 5.0 1000 268 7 162 13| 0.0 4.2 4.2| 24.9 0.0 24.9 24.9 0.86| 4.5 3.9 1500 265 8 167 13| 0.5 2.8 3.3| 30.1 0.0 30.1 20.0 0.88| 3.5 3.1 2000 266 9 171 13| 1.1 2.1 3.2| 37.6 0.0 37.6 18.8 0.82| 3.5 2.9 2500 271 10 176 12| 1.6 1.7 3.3| 43.1 0.0 43.1 17.2 0.76| 3.6 2.8 3000 278 11 180 10| 2.0 1.4 3.4| 46.9 0.0 46.9 15.6 0.72| 3.8 2.7 4000 287 13 194 8| 1.5 2.1 3.7| 53.1 0.0 53.1 13.3 0.62| 4.1 2.6 5000 289 17 220 8| 1.2 2.8 4.0| 53.7 -2.5 51.2 10.2 0.46| 4.4 2.0 6000 287 21 240 11| 1.0 3.9 4.9| 69.8 -10.8 59.0 9.8 0.33| 5.2 1.7 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251029.11.gif