UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113011.upa.cvt Date: 1100Z 30 NOV 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:1100Z 30 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 ------------------------------------------------------------------------------- 0 1000 24 300 16 SFC 999 27 20.4 18.1 87 2.3 18.9 300 16 293.6 296.0 292.0 331.2 13.19 2 925 694 15.8 14.5 92 1.3 15.0 295 30 295.5 297.5 291.1 327.9 11.29 3 885 1069 13.0 12.9 99 0.1 13.0 282 29 296.3 298.2 290.9 327.0 10.62 4 850 1408 11.2 9.8 91 1.4 10.4 270 29 297.9 299.5 290.0 324.1 8.98 5 811 1798 8.4 7.0 91 1.4 7.6 275 29 298.9 300.3 289.3 321.8 7.77 6 803 1880 10.2 -3.8 37 14.0 3.6 276 29 301.7 302.4 286.3 312.7 3.59 7 795 1963 11.0 -12.0 19 23.0 1.8 277 29 303.4 303.8 285.1 309.5 1.91 8 742 2537 10.2 -33.8 3 44.0 -1.4 284 30 308.6 308.6 285.2 309.6 0.30 9 700 3018 6.6 -35.4 3 42.0 -3.7 290 30 309.8 309.8 285.6 310.7 0.27 10 670 3376 5.4 290 30 312.4 11 663 3461 5.4 290 30 313.3 12 539 5109 -7.3 -40.3 5 33.0 -13.4 290 28 317.3 317.3 288.1 318.0 0.21 13 500 5690 -10.5 -51.5 2 41.0 -16.1 290 28 320.2 320.3 288.9 320.5 0.07 14 490 5846 -11.3 -50.3 2 39.0 -16.7 290 29 321.1 321.1 289.2 321.4 0.08 15 400 7370 -23.3 -56.3 3 33.0 -26.2 290 42 324.7 324.7 290.2 324.9 0.05 16 322 8913 -36.3 -55.3 12 19.0 -37.4 282 57 327.5 327.5 291.1 327.8 0.07 17 300 9400 -38.9 -61.9 7 23.0 -39.9 280 62 330.5 330.5 291.9 330.7 0.03 18 297 9469 -39.1 -62.1 7 23.0 -40.1 281 64 331.2 331.2 292.1 331.3 0.03 19 289 9657 -38.9 -64.9 5 26.0 -39.9 282 71 334.1 334.1 292.9 334.2 0.02 20 268 10172 -42.3 -45.9 68 3.6 -42.6 287 90 336.4 336.5 293.7 337.3 0.23 21 255 10508 -45.0 -49.4 61 4.4 -45.3 290 102 337.2 337.3 293.8 337.9 0.17 22 250 10640 -46.1 -50.8 59 4.7 -46.3 295 101 337.5 337.6 293.9 338.1 0.14 23 231 11157 -50.9 -53.9 70 3.0 -51.0 288 91 337.9 338.0 293.9 338.4 0.11 24 221 11442 -52.9 -56.8 62 3.9 -53.0 284 86 339.2 339.2 294.2 339.5 0.08 25 218 11529 -53.1 -70.1 11 17.0 -53.4 283 84 340.2 340.2 294.4 340.2 0.01 26 200 12080 -54.1 -74.1 7 20.0 -54.4 275 73 347.1 347.1 296.0 347.1 0.01 27 187 12510 -55.7 -75.7 7 20.0 -55.9 275 70 351.2 351.2 296.9 351.3 0.01 28 150 13910 -57.9 -82.9 3 25.0 -58.2 270 52 370.3 370.3 300.6 370.3 0.00 29 131 14763 -58.9 -84.9 2 26.0 -59.2 273 46 383.2 383.2 302.8 383.2 0.00 30 101 16360 -68.5 -86.5 6 18.0 -68.6 280 35 394.3 394.3 304.4 394.3 0.00 31 100 16420 -67.1 -87.1 4 20.0 -67.2 280 35 398.1 398.1 304.9 398.1 0.00 32 99 16481 -64.9 -86.9 3 22.0 -65.1 282 34 403.5 403.5 305.7 403.5 0.00 33 89 17131 -63.9 -87.9 2 24.0 -64.1 308 26 418.0 418.0 307.4 418.0 0.00 34 71 18503 -67.3 -89.3 3 22.0 -67.5 2 8 438.6 438.6 309.7 438.6 0.00 35 71 18503 -63.9 -87.9 2 24.0 -64.1 2 8 445.9 445.9 310.4 445.9 0.00 36 70 18590 -64.3 -89.3 2 25.0 -64.6 5 7 446.8 446.8 310.6 446.8 0.00 37 50 20660 -60.3 -88.3 1 28.0 -60.9 110 4 501.4 501.4 315.1 501.4 0.00 38 49 20786 -60.1 -88.1 1 28.0 -60.7 109 5 504.8 504.8 315.3 504.8 0.00 39 30 23860 -57.7 -87.7 1 30.0 -58.9 90 20 587.3 587.3 320.0 587.4 0.01 40 27 24523 -58.3 -88.3 1 30.0 -59.5 91 25 603.6 603.6 320.7 603.7 0.01 41 20 26440 -51.5 -84.5 1 33.0 -54.5 95 38 678.5 678.5 323.7 678.7 0.02 42 18 27128 -48.9 -83.9 1 35.0 -53.0 707.5 707.5 324.7 707.6 0.02 43 14 28782 -47.9 -83.9 1 36.0 -53.1 763.6 763.6 326.3 763.8 0.02 44 13 29271 -47.9 -83.9 1 36.0 -53.4 780.0 780.0 326.7 780.2 0.03 TRP 187 12510 -55.7 -75.7 7 20.0 -55.9 275 70 351.2 351.2 296.9 351.3 0.01 WND 255 10508 -45.0 -49.4 61 4.4 -45.3 290 102 337.2 337.3 293.8 337.9 0.17 Sounding variables and indices 1000-500 mb thick: 5666.00 m Freezing level: 610.28 mb = 4161.97 m = 13654.60 ft Wetbulb zero: 765.77 mb = 2274.75 m = 7463.01 ft Precipitable water: 0.88 inches Sfc-500 mean rel hum: 49.47 % Est. max temperature: 24.67 C = 76.41 F Sfc-Lift cond lev (LCL): 966.01 mb = 318.04 m = 1043.41 ft T: 18.39 C 700-500 lapse rate: 6.40 C/km ThetaE index: 21.77 C Layer 925.0- 742.0 mb Conv cond level (CCL): 916.25 mb = 774.57 m = 2541.22 ft Mean mixing ratio: 11.93 g/kg Conv temperature: 22.42 C = 72.35 F Cap Strength: 3.74 C Lifted Index: 1.17 C Risk: Showers probable Lifted Index @300 mb: 1.98 C Lifted Index @700 mb: 2.60 C Showalter Index: 3.69 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 20.30 C K Index: -10.50 Risk: None Sweat Index: 203.60 Risk: None Energy Index: -0.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.35 J/kg Max Up Vert Vel: 8.41 m/s Conv Inhibition (B-): 1.74 J/kg Cap Strength: 3.61 C Lift Cond Lev (LCL): 926.97 mb = 675.57 m = 2216.41 ft Lev Free Conv (LFC): 901.97 mb = 907.74 m = 2978.10 ft Equ Level (EL): 801.97 mb = 1890.45 m = 6202.18 ft B at Equ Level: 33.93 J/kg Max Parcel Lev (MPL): 761.97 mb = 2316.10 m = 7598.65 ft Wind level data Storm motion: 317 at 21 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 ---------------------------------------------------------- 0 999 27 300 16 13.9 -8.0 | 174 8 -0.7 7.7 1 925 694 295 30 27.2 -12.7 | 257 13 12.6 3.0 2 850 1408 270 29 29.0 -0.0 | 223 21 14.4 15.7 3 700 3018 290 30 28.2 -10.3 | 248 15 13.6 5.4 4 500 5690 290 28 26.3 -9.6 | 242 13 11.7 6.1 5 400 7370 290 42 39.5 -14.4 | 267 25 24.9 1.3 6 300 9400 280 62 61.1 -10.8 | 264 47 46.5 4.9 7 255 10508 290 102 95.8 -34.9 | 283 83 81.2 -19.2 8 250 10640 295 101 91.5 -42.7 | 289 82 76.9 -27.0 9 200 12080 275 73 72.7 -6.4 | 261 59 58.1 9.3 10 187 12510 275 70 69.7 -6.1 | 260 56 55.1 9.6 11 150 13910 270 52 52.0 -0.0 | 247 41 37.4 15.7 12 100 16420 280 35 34.5 -6.1 | 244 22 19.9 9.6 13 70 18590 5 7 -0.6 -7.0 | 120 18 -15.2 8.7 14 50 20660 110 4 -3.8 1.4 | 133 25 -18.4 17.1 15 30 23860 90 20 -20.0 0.0 | 114 38 -34.6 15.7 16 20 26440 95 38 -37.9 3.3 | 110 56 -52.5 19.0 Wind Parameters Mean winds (0-6000m): 287.1 at 28.6 knts Storm direction: 317.1 at 21.4 knts Shear (0-3000m) pos: 1.6 neg: 2.9 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 73.7 deg Storm rel helicity (0-3000m) pos: 60.1 neg: -41.7 tot: 18.4 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.61 Bulk Shear: 9.79 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 ------------------------------------------------------------------------------- 500 297 21 215 7| 0.0 10.9 10.9| 18.8 0.0 18.8 37.6 0.89| 10.9 9.8 1000 294 25 237 10| 0.0 7.7 7.7| 23.2 -16.9 6.4 6.4 0.34| 10.2 3.5 1500 287 27 234 13| 0.0 5.8 5.8| 25.8 -41.7 -15.8 -10.6 0.08| 9.3 0.8 2000 284 27 232 15| 0.8 4.3 5.2| 38.3 -41.7 -3.4 -1.7 0.15| 7.8 1.2 2500 283 28 233 16| 1.3 3.5 4.8| 49.7 -41.7 8.0 3.2 0.21| 6.9 1.5 3000 284 28 235 16| 1.6 2.9 4.5| 60.1 -41.7 18.4 6.1 0.26| 6.3 1.6 4000 285 28 238 15| 1.2 2.1 3.3| 60.1 -43.6 16.5 4.1 0.24| 4.8 1.2 5000 286 29 239 15| 1.0 1.6 2.6| 60.1 -45.5 14.5 2.9 0.22| 3.9 0.9 6000 287 29 240 15| 0.8 1.5 2.3| 67.2 -46.7 20.5 3.4 0.24| 3.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251130.11.gif