UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110323.upa.cvt Date: 2300Z 3 NOV 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:2300Z 3 NOV 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 1017 27 20.6 14.6 68 6.0 16.8 40 8 292.3 294.2 289.3 321.7 10.32 1 1011 80 18.0 13.4 74 4.6 15.1 44 8 290.2 291.9 287.9 317.3 9.59 2 1000 177 17.4 13.3 77 4.1 14.8 50 9 290.5 292.3 288.0 317.8 9.64 3 944 666 12.8 11.6 92 1.2 12.1 57 4 290.7 292.3 287.6 316.5 9.12 4 925 837 11.6 10.2 91 1.4 10.8 60 2 291.2 292.7 287.2 315.2 8.47 5 879 1262 8.2 6.8 91 1.4 7.4 314 8 291.9 293.2 286.1 312.1 7.06 6 878 1271 9.0 4.0 71 5.0 6.3 312 8 292.8 293.9 285.2 309.6 5.81 7 870 1347 8.4 3.8 73 4.6 6.0 293 9 293.0 294.0 285.2 309.7 5.78 8 865 1395 9.0 -3.0 43 12.0 3.5 281 10 294.1 294.7 283.2 304.6 3.54 9 858 1462 9.2 -3.8 40 13.0 3.3 264 11 295.0 295.6 283.4 305.0 3.36 10 856 1482 9.2 -4.8 37 14.0 3.0 260 11 295.2 295.8 283.2 304.5 3.12 11 850 1540 8.8 0.8 57 8.0 4.8 245 12 295.4 296.2 285.1 309.4 4.77 12 848 1560 8.6 5.0 78 3.6 6.6 245 12 295.4 296.5 286.8 314.2 6.46 13 778 2267 4.0 3.5 97 0.5 3.7 234 11 297.8 298.9 287.6 316.4 6.33 14 762 2436 4.2 -0.1 74 4.3 2.1 231 11 299.8 300.7 287.0 314.7 4.99 15 753 2533 5.0 -14.0 24 19.0 -1.9 229 11 301.7 302.0 284.2 307.1 1.72 16 737 2708 4.2 -21.8 13 26.0 -3.7 227 11 302.6 302.8 283.7 305.6 0.91 17 700 3126 2.6 -37.4 3 40.0 -6.1 220 10 305.4 305.4 283.8 306.1 0.22 18 695 3184 2.6 -39.4 3 42.0 -6.2 220 10 306.0 306.0 284.0 306.6 0.18 19 567 4797 -7.3 -50.3 2 43.0 -13.5 226 7 312.7 312.7 286.4 312.9 0.07 20 500 5760 -15.3 -52.3 3 37.0 -19.5 230 6 314.4 314.4 286.9 314.6 0.06 21 451 6529 -21.7 -37.7 22 16.0 -24.0 225 11 315.8 315.8 287.8 317.0 0.33 22 400 7400 -28.5 -57.5 4 29.0 -30.4 220 17 317.9 318.0 288.1 318.1 0.04 23 399 7418 -28.5 -58.5 4 30.0 -30.4 219 17 318.2 318.2 288.2 318.3 0.04 24 381 7749 -28.3 -61.3 3 33.0 -30.4 206 22 322.7 322.7 289.6 322.8 0.03 25 345 8456 -31.3 -58.3 5 27.0 -33.0 179 33 327.9 327.9 291.2 328.1 0.04 26 300 9430 -38.7 -57.7 12 19.0 -39.6 140 48 330.8 330.8 292.0 331.0 0.05 27 272 10092 -44.2 -59.8 16 15.7 -44.7 150 59 332.3 332.3 292.4 332.5 0.04 28 259 10418 -46.9 -60.9 19 14.0 -47.3 144 54 333.0 333.0 292.6 333.1 0.04 29 250 10650 -49.1 -60.1 27 11.0 -49.4 140 50 333.1 333.1 292.6 333.3 0.05 30 225 11331 -55.3 -64.3 32 9.0 -55.5 187 33 333.8 333.8 292.7 333.9 0.03 31 209 11801 -55.5 -73.5 9 18.0 -55.7 220 20 340.6 340.6 294.4 340.6 0.01 32 200 12080 -56.7 -74.7 9 18.0 -56.9 240 13 343.0 343.0 295.0 343.0 0.01 33 150 13880 -61.3 -83.3 4 22.0 -61.4 200 19 364.5 364.5 299.5 364.5 0.00 34 143 14177 -61.1 -85.1 3 24.0 -61.3 224 19 369.8 369.8 300.5 369.8 0.00 35 136 14488 -62.9 -84.9 4 22.0 -63.0 250 19 372.0 372.0 300.9 372.0 0.00 36 117 15422 -59.9 -85.9 2 26.0 -60.2 248 18 393.9 393.9 304.3 393.9 0.00 37 100 16400 -61.7 -86.7 2 25.0 -61.9 245 17 408.5 408.5 306.3 408.5 0.00 38 70 18610 -61.1 -87.1 2 26.0 -61.4 210 7 453.7 453.7 311.2 453.7 0.00 39 65 19071 -61.5 -87.5 2 26.0 -61.9 190 9 462.5 462.5 312.0 462.5 0.00 40 50 20720 -56.9 -85.9 1 29.0 -57.7 120 14 509.4 509.4 315.6 509.4 0.00 41 46 21246 -57.9 -86.9 1 29.0 -58.7 119 17 519.3 519.3 316.2 519.3 0.00 42 31 23751 -54.7 -85.7 1 31.0 -56.3 115 31 590.0 590.0 320.2 590.0 0.01 43 30 23960 -55.7 -85.7 1 30.0 -57.2 115 32 592.8 592.8 320.3 592.8 0.01 44 24 25379 -55.9 -85.9 1 30.0 -57.6 107 34 631.3 631.3 322.0 631.3 0.01 45 20 26550 -51.5 -84.5 1 33.0 -54.5 100 35 678.5 678.5 323.7 678.7 0.02 46 16 28009 -48.3 -82.3 1 34.0 -52.9 733.7 733.7 325.5 733.9 0.03 47 14 28887 -48.9 -82.9 1 34.0 -53.7 760.2 760.2 326.2 760.5 0.03 TRP 136 14488 -62.9 -84.9 4 22.0 -63.0 250 19 372.0 372.0 300.9 372.0 0.00 WND 272 10092 -44.2 -59.8 16 15.7 -44.7 150 59 332.3 332.3 292.4 332.5 0.04 Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 661.38 mb = 3607.36 m = 11835.02 ft Wetbulb zero: 757.32 mb = 2485.95 m = 8155.89 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 36.71 % Est. max temperature: 21.92 C = 71.46 F Sfc-Lift cond lev (LCL): 930.72 mb = 785.21 m = 2576.11 ft T: 11.96 C 700-500 lapse rate: 6.80 C/km ThetaE index: 10.82 C Layer 762.0- 700.0 mb Conv cond level (CCL): 922.84 mb = 856.43 m = 2809.79 ft Mean mixing ratio: 9.23 g/kg Conv temperature: 19.47 C = 67.04 F Cap Strength: 4.05 C Lifted Index: 2.84 C Risk: None Lifted Index @300 mb: 10.26 C Lifted Index @700 mb: 3.52 C Showalter Index: 7.39 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 16.10 C K Index: -15.10 Risk: None Sweat Index: 39.60 Risk: None Energy Index: 1.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.59 J/kg Max Up Vert Vel: 4.81 m/s Conv Inhibition (B-): 2.16 J/kg Cap Strength: 4.00 C Lift Cond Lev (LCL): 929.23 mb = 798.68 m = 2620.32 ft Lev Free Conv (LFC): 914.23 mb = 934.53 m = 3066.00 ft Equ Level (EL): 864.23 mb = 1402.21 m = 4600.38 ft B at Equ Level: 10.55 J/kg Max Parcel Lev (MPL): 824.23 mb = 1792.85 m = 5881.98 ft Wind level data Storm motion: 259 at 6 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 1017 27 40 8 -5.1 -6.1 | 57 13 -11.3 -7.3 1 1000 177 50 9 -6.9 -5.8 | 62 15 -13.1 -6.9 2 925 837 60 2 -1.7 -1.0 | 75 8 -7.9 -2.2 3 850 1540 245 12 10.9 5.1 | 230 6 4.7 3.9 4 700 3126 220 10 6.4 7.7 | 182 7 0.3 6.5 5 500 5760 230 6 4.6 3.9 | 150 3 -1.6 2.7 6 400 7400 220 17 10.9 13.0 | 202 13 4.8 11.9 7 300 9430 140 48 -30.9 36.8 | 134 51 -37.0 35.6 8 272 10092 150 59 -29.5 51.1 | 144 61 -35.7 49.9 9 250 10650 140 50 -32.1 38.3 | 134 53 -38.3 37.2 10 200 12080 240 13 11.3 6.5 | 224 7 5.1 5.3 11 150 13880 200 19 6.5 17.9 | 181 17 0.3 16.7 12 136 14488 250 19 17.9 6.5 | 245 13 11.7 5.3 13 100 16400 245 17 15.4 7.2 | 237 11 9.2 6.0 14 70 18610 210 7 3.5 6.1 | 151 6 -2.7 4.9 15 50 20720 120 14 -12.1 7.0 | 108 19 -18.3 5.8 16 30 23960 115 32 -29.0 13.5 | 109 37 -35.2 12.4 17 20 26550 100 35 -34.5 6.1 | 97 41 -40.6 4.9 Wind Parameters Mean winds (0-6000m): 229.4 at 8.4 knts Storm direction: 259.4 at 6.3 knts Shear (0-3000m) pos: 0.6 neg: 2.6 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 127.6 deg Storm rel helicity (0-3000m) pos: 12.1 neg: -46.2 tot: -34.1 m^2/s^2 ave: -11.4 10^-3 m/s^2 rel: -0.65 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 33.50 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 50 8 63 13| 3.3 0.0 3.3| 9.4 0.0 9.4 18.7 0.52| 5.2 2.7 1000 48 6 65 11| 1.7 1.9 3.5| 12.1 -8.4 3.7 3.7 0.01| 6.2 0.0 1500 14 6 46 11| 1.1 5.8 6.9| 12.1 -37.4 -25.3 -16.9 -0.59| 10.9 -6.4 2000 257 8 247 1| 0.8 4.3 5.1| 12.1 -41.0 -28.9 -14.5 -0.61| 8.7 -5.4 2500 244 8 209 3| 0.7 3.3 4.0| 12.1 -43.7 -31.6 -12.6 -0.63| 7.3 -4.6 3000 238 9 201 4| 0.6 2.6 3.2| 12.1 -46.2 -34.1 -11.4 -0.65| 6.4 -4.1 4000 232 9 192 4| 0.3 1.9 2.2| 12.1 -47.5 -35.4 -8.9 -0.64| 5.0 -3.2 5000 230 9 187 4| 0.1 1.5 1.6| 12.1 -48.5 -36.4 -7.3 -0.63| 4.2 -2.6 6000 229 8 182 4| 0.1 1.4 1.4| 13.5 -49.3 -35.9 -6.0 -0.58| 3.7 -2.2 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251103.23.gif