UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110423.upa.cvt Date: 2300Z 4 NOV 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:2300Z 4 NOV 25 Station: NZPP WMO ident: 93417 Latitude: -40.90 Longitude: 174.98 Elevation: 12.00 ------------------------------------------------------------------------------- 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 12 16.0 11.7 76 4.3 13.4 350 10 287.8 289.3 285.9 311.6 8.51 1 1009 76 14.0 10.7 80 3.3 12.1 359 13 286.4 287.8 284.8 308.8 8.02 2 1000 149 13.4 10.5 83 2.9 11.7 10 16 286.5 287.9 284.9 308.8 7.99 3 925 801 8.2 7.3 94 0.9 7.7 20 15 287.7 288.9 284.2 307.2 6.94 4 898 1045 6.4 6.4 100 0.0 6.4 16 14 288.3 289.5 284.3 307.3 6.72 5 893 1091 9.6 1.6 57 8.0 5.6 16 13 292.1 292.9 283.8 306.0 4.81 6 889 1129 10.2 -1.8 43 12.0 4.6 15 13 293.0 293.7 283.0 304.1 3.77 7 876 1252 12.0 3.0 54 9.0 7.3 14 12 296.2 297.1 286.1 312.1 5.42 8 850 1504 11.6 1.6 50 10.0 6.4 10 11 298.3 299.2 286.5 313.3 5.05 9 802 1988 10.0 -5.0 34 15.0 3.1 324 10 301.6 302.2 285.9 311.7 3.28 10 787 2144 8.8 -9.2 27 18.0 1.3 309 10 301.9 302.4 285.1 309.5 2.42 11 711 2976 3.6 -5.4 52 9.0 -0.4 227 9 305.1 305.8 287.5 316.2 3.59 12 700 3103 4.6 -19.4 16 24.0 -3.4 215 9 307.6 307.8 285.8 311.4 1.17 13 627 3988 -2.5 -11.5 50 9.0 -6.0 207 9 309.3 309.8 287.9 317.4 2.53 14 624 4026 -2.1 -30.1 10 28.0 -8.9 206 9 310.2 310.3 286.0 311.9 0.50 15 619 4090 -1.7 -38.7 4 37.0 -9.2 206 9 311.4 311.4 286.1 312.1 0.22 16 584 4551 -4.3 -46.3 2 42.0 -11.3 202 9 313.6 313.6 286.7 313.9 0.10 17 565 4811 -6.1 -23.1 25 17.0 -10.9 199 9 314.4 314.6 288.1 318.0 1.05 18 550 5021 -6.5 -22.5 27 16.0 -11.2 197 9 316.4 316.6 288.8 320.3 1.14 19 532 5281 -7.3 -34.3 10 27.0 -13.1 195 9 318.4 318.5 288.7 319.9 0.39 20 500 5760 -11.5 -38.5 9 27.0 -16.4 190 9 319.0 319.1 288.8 320.0 0.27 21 495 5837 -11.7 -39.7 8 28.0 -16.6 190 9 319.7 319.7 288.9 320.6 0.25 22 480 6073 -11.5 -47.5 3 36.0 -16.9 192 11 322.8 322.8 289.7 323.2 0.11 23 400 7440 -23.1 -49.1 7 26.0 -25.9 200 18 325.0 325.0 290.4 325.4 0.11 24 350 8399 -31.3 -53.3 10 22.0 -32.9 198 26 326.5 326.6 290.8 326.8 0.08 25 327 8876 -34.3 -54.3 11 20.0 -35.6 196 31 328.8 328.8 291.5 329.1 0.07 26 300 9470 -39.7 -48.7 38 9.0 -40.3 195 36 329.4 329.4 291.7 330.0 0.15 27 296 9561 -40.5 -46.5 52 6.0 -40.9 195 37 329.5 329.6 291.8 330.3 0.20 28 293 9631 -41.1 -55.1 21 14.0 -41.8 194 38 329.7 329.7 291.7 330.0 0.07 29 286 9794 -42.3 -48.3 52 6.0 -42.7 194 39 330.2 330.3 291.9 330.9 0.17 30 275 10058 -43.9 -50.9 46 7.0 -44.3 193 42 331.6 331.7 292.3 332.1 0.13 31 250 10690 -49.1 -53.3 61 4.2 -49.3 190 49 333.1 333.1 292.7 333.5 0.11 32 208 11874 -59.1 -61.7 72 2.6 -59.2 182 57 335.4 335.4 293.2 335.6 0.05 33 202 12058 -60.1 -64.2 59 4.1 -60.2 180 59 336.6 336.6 293.5 336.8 0.03 34 200 12120 -60.7 -63.7 68 3.0 -60.7 180 59 336.6 336.6 293.5 336.8 0.04 35 198 12182 -61.3 -63.2 78 1.9 -61.3 179 60 336.7 336.7 293.5 336.8 0.04 36 190 12436 -62.5 -66.7 57 4.2 -62.6 175 62 338.7 338.7 294.0 338.8 0.03 37 184 12633 -63.5 -69.5 44 6.0 -63.6 178 57 340.2 340.2 294.4 340.3 0.02 38 170 13114 -66.7 -70.7 57 4.0 -66.7 187 45 342.7 342.7 295.0 342.8 0.02 39 165 13295 -64.3 -74.3 24 10.0 -64.4 190 41 349.7 349.7 296.5 349.7 0.01 40 152 13798 -61.9 -79.9 7 18.0 -62.0 199 28 362.1 362.1 299.1 362.1 0.00 41 150 13880 -62.1 -81.1 6 19.0 -62.3 200 26 363.1 363.1 299.3 363.1 0.00 42 100 16390 -61.3 -86.3 2 25.0 -61.6 225 22 409.3 409.3 306.4 409.3 0.00 43 78 17942 -57.7 -86.7 1 29.0 -58.2 215 9 446.9 446.9 310.6 446.9 0.00 44 70 18620 -60.1 -87.1 2 27.0 -60.5 210 3 455.8 455.8 311.4 455.8 0.00 45 50 20730 -55.7 -86.7 1 31.0 -56.6 120 19 512.2 512.2 315.8 512.2 0.00 46 47 21124 -55.5 -86.5 1 31.0 -56.5 119 19 521.8 521.8 316.4 521.9 0.00 47 38 22471 -57.9 -87.9 1 30.0 -58.9 115 19 548.4 548.4 318.0 548.5 0.00 48 34 23178 -54.1 -86.1 1 32.0 -55.6 112 19 576.2 576.2 319.5 576.2 0.01 49 30 23980 -54.5 -86.5 1 32.0 -56.2 110 19 596.1 596.1 320.5 596.1 0.01 50 27 24659 -52.7 -85.7 1 33.0 -54.9 105 22 619.4 619.4 321.5 619.4 0.01 51 24 25415 -55.9 -86.9 1 31.0 -57.6 100 25 631.3 631.3 322.0 631.3 0.01 52 20 26590 -50.9 -83.9 1 33.0 -54.1 115 32 680.4 680.4 323.8 680.5 0.02 53 17 27654 -48.5 -83.5 1 35.0 -52.9 720.4 720.4 325.1 720.6 0.02 54 16 28052 -48.9 -83.9 1 35.0 -53.4 731.7 731.7 325.4 731.9 0.02 TRP 24 25415 -55.9 -86.9 1 31.0 -57.6 100 25 631.3 631.3 322.0 631.3 0.01 WND 190 12436 -62.5 -66.7 57 4.2 -62.6 175 62 338.7 338.7 294.0 338.8 0.03 Sounding variables and indices 1000-500 mb thick: 5611.00 m Freezing level: 652.70 mb = 3676.38 m = 12061.48 ft Wetbulb zero: 730.41 mb = 2755.62 m = 9040.64 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 39.30 % Est. max temperature: 25.17 C = 77.31 F Sfc-Lift cond lev (LCL): 953.74 mb = 545.14 m = 1788.48 ft T: 10.24 C 700-500 lapse rate: 6.06 C/km ThetaE index: 4.79 C Layer 700.0- 627.0 mb Conv cond level (CCL): 929.83 mb = 757.41 m = 2484.91 ft Mean mixing ratio: 7.53 g/kg Conv temperature: 15.86 C = 60.54 F Cap Strength: 12.54 C Lifted Index: 11.98 C Risk: None Lifted Index @300 mb: 15.24 C Lifted Index @700 mb: 9.62 C Showalter Index: 8.75 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 13.10 C K Index: 0.70 Risk: None Sweat Index: 50.20 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.78 J/kg Max Up Vert Vel: 2.75 m/s Conv Inhibition (B-): 1.08 J/kg Cap Strength: 12.41 C Lift Cond Lev (LCL): 936.84 mb = 694.67 m = 2279.08 ft Lev Free Conv (LFC): 911.84 mb = 919.15 m = 3015.56 ft Equ Level (EL): 901.84 mb = 1010.05 m = 3313.77 ft B at Equ Level: 3.48 J/kg Max Parcel Lev (MPL): 891.84 mb = 1102.17 m = 3616.01 ft Wind level data Storm motion: 284 at 8 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 12 350 10 1.7 -9.8 | 37 10 -5.9 -7.9 1 1000 149 10 16 -2.8 -15.8 | 37 17 -10.4 -13.8 2 925 801 20 15 -5.1 -14.1 | 46 18 -12.8 -12.2 3 850 1504 10 11 -1.9 -10.8 | 47 13 -9.6 -8.9 4 700 3103 215 9 5.2 7.4 | 165 10 -2.5 9.3 5 500 5760 190 9 1.6 8.9 | 151 12 -6.1 10.8 6 400 7440 200 18 6.2 16.9 | 175 19 -1.5 18.8 7 300 9470 195 36 9.3 34.8 | 183 37 1.7 36.7 8 250 10690 190 49 8.5 48.3 | 181 50 0.9 50.2 9 200 12120 180 59 0.0 59.0 | 173 61 -7.7 60.9 10 190 12436 175 62 -5.4 61.8 | 168 65 -13.1 63.7 11 150 13880 200 26 8.9 24.4 | 183 26 1.2 26.4 12 100 16390 225 22 15.6 15.6 | 204 19 7.9 17.5 13 70 18620 210 3 1.5 2.6 | 126 8 -6.2 4.5 14 50 20730 120 19 -16.5 9.5 | 115 27 -24.1 11.4 15 30 23980 110 19 -17.9 6.5 | 108 27 -25.5 8.4 16 24 25415 100 25 -24.6 4.3 | 101 33 -32.3 6.3 17 20 26590 115 32 -29.0 13.5 | 113 40 -36.7 15.5 Wind Parameters Mean winds (0-6000m): 254.2 at 10.5 knts Storm direction: 284.2 at 7.9 knts Shear (0-3000m) pos: 1.1 neg: 3.8 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 134.3 deg Storm rel helicity (0-3000m) pos: 15.6 neg: -29.8 tot: -14.2 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: -0.37 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 62.48 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 10 15 39 16| 8.0 0.0 8.0| 9.3 -1.0 8.3 16.7 0.20| 9.2 1.8 1000 14 15 42 17| 3.4 0.0 3.4| 15.1 -1.4 13.7 13.7 0.25| 5.9 1.5 1500 14 14 43 16| 2.3 1.1 3.4| 15.6 -1.5 14.1 9.4 0.20| 5.1 1.0 2000 9 13 41 15| 1.7 3.0 4.7| 15.6 -16.9 -1.3 -0.7 -0.12| 6.1 -0.8 2500 3 13 38 13| 1.4 3.9 5.2| 15.6 -22.4 -6.7 -2.7 -0.30| 6.7 -2.0 3000 4 12 40 13| 1.1 3.8 5.0| 15.6 -29.8 -14.2 -4.7 -0.37| 7.0 -2.6 4000 355 11 35 11| 0.9 2.9 3.8| 15.6 -34.5 -18.9 -4.7 -0.39| 5.6 -2.2 5000 327 11 14 7| 0.7 2.3 3.0| 15.6 -37.6 -22.0 -4.4 -0.40| 4.6 -1.8 6000 254 11 207 5| 0.6 2.1 2.6| 18.9 -40.1 -21.2 -3.5 -0.38| 4.0 -1.5 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20251104.23.gif