UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103111.upa.cvt Date: 1100Z 31 OCT 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:1100Z 31 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 1021 27 10.8 8.3 85 2.5 9.5 220 4 282.3 283.4 281.7 300.8 6.73 1 1018 52 13.4 8.7 73 4.7 10.8 218 5 285.1 286.3 283.1 304.4 6.94 2 1012 103 13.8 8.9 72 4.9 11.0 214 7 286.0 287.2 283.7 305.7 7.08 3 1000 205 13.0 8.7 75 4.3 10.6 205 11 286.1 287.4 283.8 305.9 7.07 4 925 854 7.4 6.3 93 1.1 6.8 185 18 286.9 288.0 283.4 305.1 6.48 5 863 1422 3.4 3.2 99 0.2 3.3 201 20 288.5 289.4 283.1 304.3 5.58 6 860 1450 5.0 -4.0 52 9.0 1.1 202 20 290.4 291.0 281.4 300.1 3.30 7 855 1498 5.2 -4.8 48 10.0 1.0 204 20 291.1 291.7 281.4 300.3 3.13 8 850 1546 5.2 -5.8 45 11.0 0.6 205 20 291.6 292.1 281.4 300.2 2.91 9 827 1770 5.4 -17.6 17 23.0 -2.0 209 19 294.1 294.3 280.3 297.7 1.16 10 729 2787 -1.5 -13.5 39 12.0 -5.6 229 15 297.4 297.7 282.6 303.1 1.85 11 711 2986 -1.9 -31.9 8 30.0 -8.4 233 14 299.0 299.1 281.4 300.3 0.37 12 700 3110 -3.1 -29.1 11 26.0 -9.0 235 14 299.1 299.1 281.6 300.7 0.49 13 669 3467 -5.1 -19.1 32 14.0 -9.2 239 17 300.7 300.9 283.3 304.7 1.26 14 656 3621 -5.3 -46.3 2 41.0 -11.5 241 18 302.2 302.2 282.4 302.5 0.09 15 625 3999 -7.1 -46.1 3 39.0 -12.9 245 20 304.3 304.3 283.2 304.7 0.10 16 621 4049 -6.9 -39.9 5 33.0 -12.6 246 21 305.1 305.2 283.7 305.8 0.19 17 614 4138 -7.5 -27.5 18 20.0 -12.2 247 21 305.4 305.5 284.4 307.6 0.65 18 602 4291 -8.5 -36.5 8 28.0 -13.6 248 23 306.0 306.0 284.2 307.0 0.28 19 500 5700 -19.5 -42.5 11 23.0 -22.4 265 33 309.3 309.3 285.3 309.9 0.18 20 471 6139 -23.1 -37.1 27 14.0 -25.0 266 36 310.1 310.2 285.8 311.3 0.34 21 437 6681 -27.1 -53.1 7 26.0 -29.0 268 40 311.8 311.8 286.1 312.0 0.06 22 423 6914 -28.7 -45.7 18 17.0 -30.2 269 42 312.6 312.7 286.5 313.2 0.15 23 400 7310 -32.1 -46.1 24 14.0 -33.2 270 45 313.3 313.3 286.7 313.8 0.15 24 358 8083 -38.9 -51.9 24 13.0 -39.6 274 57 314.2 314.3 286.9 314.6 0.09 25 335 8535 -41.9 -55.9 20 14.0 -42.5 276 64 316.2 316.2 287.6 316.4 0.06 26 300 9280 -43.9 -67.9 5 24.0 -44.5 280 76 323.5 323.5 289.8 323.5 0.01 27 291 9485 -44.9 -66.9 7 22.0 -45.4 280 79 324.9 324.9 290.3 325.0 0.02 28 283 9672 -44.1 -66.1 7 22.0 -44.7 280 83 328.6 328.6 291.3 328.7 0.02 29 270 9987 -46.9 -65.9 10 19.0 -47.4 280 88 329.0 329.0 291.5 329.1 0.02 30 252 10447 -45.3 -69.3 5 24.0 -45.9 284 83 337.9 337.9 293.8 338.0 0.01 31 250 10500 -45.7 -68.7 6 23.0 -46.3 285 82 338.1 338.1 293.9 338.2 0.01 32 210 11651 -48.8 -75.7 3 26.9 -49.3 290 91 350.5 350.5 296.7 350.6 0.01 33 200 11970 -49.7 -77.7 2 28.0 -50.2 280 85 354.1 354.1 297.5 354.1 0.00 34 197 12069 -50.1 -77.1 3 27.0 -50.6 280 83 355.0 355.0 297.7 355.0 0.01 35 180 12660 -48.9 -79.9 2 31.0 -49.5 282 74 366.2 366.2 299.9 366.2 0.00 36 150 13840 -55.1 -83.1 2 28.0 -55.5 285 56 375.1 375.1 301.5 375.2 0.00 37 132 14647 -60.3 -84.3 3 24.0 -60.5 274 53 379.8 379.8 302.2 379.8 0.00 38 111 15719 -63.5 -85.5 4 22.0 -63.7 259 49 393.1 393.1 304.2 393.1 0.00 39 100 16360 -63.1 -86.1 3 23.0 -63.3 250 47 405.8 405.8 306.0 405.8 0.00 40 88 17156 -58.9 -86.9 2 28.0 -59.3 255 41 429.3 429.3 308.7 429.3 0.00 41 77 17987 -62.9 -87.9 2 25.0 -63.1 261 35 437.7 437.7 309.7 437.7 0.00 42 70 18580 -59.5 -87.5 1 28.0 -59.9 265 30 457.1 457.1 311.5 457.1 0.00 43 65 19047 -56.3 -86.3 1 30.0 -57.0 274 26 473.9 473.9 313.0 473.9 0.00 44 54 20211 -61.1 -88.1 2 27.0 -61.6 296 15 488.6 488.6 314.1 488.6 0.00 45 50 20690 -59.7 -87.7 1 28.0 -60.3 305 10 502.8 502.8 315.1 502.8 0.00 46 35 22954 -53.3 -85.3 1 32.0 -54.9 340 6 573.5 573.5 319.3 573.5 0.01 47 33 23331 -55.9 -85.9 1 30.0 -57.2 346 5 576.3 576.3 319.5 576.4 0.01 48 30 23940 -54.3 -85.3 1 31.0 -56.0 355 4 596.6 596.6 320.5 596.7 0.01 49 27 24614 -53.5 -85.5 1 32.0 -55.5 27 8 617.1 617.1 321.3 617.2 0.01 50 20 26530 -55.3 -86.3 1 31.0 -57.5 120 21 666.9 666.9 323.3 667.0 0.01 51 18 27201 -56.1 -86.1 1 30.0 -58.2 684.8 684.8 323.9 684.9 0.01 52 14 28822 -49.7 -83.7 1 34.0 -54.2 757.5 757.5 326.1 757.7 0.03 TRP 270 9987 -46.9 -65.9 10 19.0 -47.4 280 88 329.0 329.0 291.5 329.1 0.02 WND 210 11651 -48.8 -75.7 3 26.9 -49.3 290 91 350.5 350.5 296.7 350.6 0.01 Sounding variables and indices 1000-500 mb thick: 5495.00 m Freezing level: 750.30 mb = 2566.15 m = 8419.03 ft Wetbulb zero: 844.40 mb = 1599.98 m = 5249.22 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 34.19 % Est. max temperature: 16.81 C = 62.27 F Sfc-Lift cond lev (LCL): 983.08 mb = 347.05 m = 1138.60 ft T: 11.77 C 700-500 lapse rate: 6.33 C/km ThetaE index: 5.82 C Layer 925.0- 855.0 mb Conv cond level (CCL): 916.77 mb = 927.20 m = 3041.97 ft Mean mixing ratio: 6.81 g/kg Conv temperature: 15.64 C = 60.15 F Cap Strength: 6.01 C Lifted Index: 5.79 C Risk: None Lifted Index @300 mb: 12.97 C Lifted Index @700 mb: 3.33 C Showalter Index: 9.31 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 13.70 C K Index: -7.10 Risk: None Sweat Index: 206.25 Risk: None Energy Index: 2.12 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.09 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 5.98 J/kg Cap Strength: 5.99 C Lift Cond Lev (LCL): 926.96 mb = 836.40 m = 2744.06 ft Lev Free Conv (LFC): 891.96 mb = 1151.78 m = 3778.75 ft Equ Level (EL): 861.96 mb = 1431.81 m = 4697.49 ft B at Equ Level: 3.91 J/kg Max Parcel Lev (MPL): 851.96 mb = 1527.18 m = 5010.36 ft Wind level data Storm motion: 268 at 15 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 1021 27 220 4 2.6 3.1 | 101 13 -12.8 2.5 1 1000 205 205 11 4.6 10.0 | 131 14 -10.8 9.4 2 925 854 185 18 1.6 17.9 | 141 22 -13.8 17.4 3 850 1546 205 20 8.5 18.1 | 158 19 -6.9 17.6 4 700 3110 235 14 11.5 8.0 | 152 8 -3.9 7.5 5 500 5700 265 33 32.9 2.9 | 262 18 17.5 2.3 6 400 7310 270 45 45.0 -0.0 | 271 30 29.6 -0.6 7 300 9280 280 76 74.8 -13.2 | 283 61 59.4 -13.7 8 270 9987 280 88 86.7 -15.3 | 283 73 71.3 -15.8 9 250 10500 285 82 79.2 -21.2 | 289 67 63.8 -21.8 10 210 11651 290 91 85.5 -31.1 | 294 77 70.1 -31.7 11 200 11970 280 85 83.7 -14.8 | 283 70 68.3 -15.3 12 150 13840 285 56 54.1 -14.5 | 291 42 38.7 -15.0 13 100 16360 250 47 44.2 16.1 | 242 33 28.8 15.5 14 70 18580 265 30 29.9 2.6 | 262 15 14.5 2.1 15 50 20690 305 10 8.2 -5.7 | 49 10 -7.2 -6.3 16 30 23940 355 4 0.3 -4.0 | 73 16 -15.1 -4.5 17 20 26530 120 21 -18.2 10.5 | 106 35 -33.6 9.9 Wind Parameters Mean winds (0-6000m): 237.9 at 20.5 knts Storm direction: 267.9 at 15.4 knts Shear (0-3000m) pos: 2.2 neg: 2.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 52.9 deg Storm rel helicity (0-3000m) pos: 72.9 neg: -3.3 tot: 69.7 m^2/s^2 ave: 23.2 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 23.80 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 ------------------------------------------------------------------------------- 500 202 11 130 15| 0.0 11.3 11.3| 33.0 0.0 33.0 66.0 0.80| 11.7 9.4 1000 193 14 137 18| 0.0 7.8 7.8| 45.7 0.0 45.7 45.7 0.66| 8.8 5.9 1500 195 16 142 19| 1.7 5.2 6.9| 69.4 0.0 69.4 46.2 0.71| 7.6 5.4 2000 199 17 146 18| 2.0 3.9 5.9| 72.8 0.0 72.8 36.4 0.64| 6.7 4.3 2500 203 17 149 17| 2.1 3.1 5.2| 72.9 -0.6 72.3 28.9 0.56| 6.1 3.4 3000 206 16 150 16| 2.2 2.6 4.8| 72.9 -3.3 69.7 23.2 0.47| 5.6 2.6 4000 215 17 156 14| 2.4 2.0 4.3| 88.6 -3.5 85.1 21.3 0.56| 5.2 2.9 5000 226 18 169 12| 2.8 1.6 4.3|109.9 -3.5 106.4 21.3 0.61| 5.1 3.1 6000 238 21 191 11| 3.1 1.3 4.4|132.6 -3.5 129.1 21.5 0.61| 5.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251031.11.gif