UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050211.upa.cvt Date: 1100Z 2 MAY 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:1100Z 2 MAY 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 1013 12 11.4 5.4 67 6.0 8.3 170 6 283.5 284.5 280.8 299.0 5.55 1 1000 114 11.0 5.0 66 6.0 7.9 185 15 284.1 285.1 281.1 299.4 5.47 2 925 759 6.0 1.9 75 4.1 4.1 180 39 285.4 286.3 280.8 298.8 4.74 3 850 1445 0.4 -0.4 94 0.8 0.0 180 46 286.6 287.3 280.9 299.0 4.37 4 848 1464 0.2 -0.8 93 1.0 -0.3 180 46 286.5 287.3 280.7 298.7 4.25 5 840 1540 0.4 -3.9 73 4.3 -1.4 178 45 287.5 288.1 280.2 297.4 3.41 6 829 1646 3.2 -17.8 20 21.0 -3.3 175 44 291.6 291.8 279.1 295.1 1.14 7 818 1754 4.8 -33.2 4 38.0 -3.8 172 43 294.4 294.4 279.3 295.3 0.28 8 817 1764 4.8 -33.2 4 38.0 -3.8 172 43 294.5 294.5 279.3 295.4 0.28 9 700 3006 -2.1 -36.1 5 34.0 -8.8 140 31 300.2 300.2 281.8 301.0 0.25 10 594 4289 -10.1 -48.1 3 38.0 -15.2 155 32 305.3 305.3 283.7 305.6 0.08 11 565 4673 -12.9 -50.9 3 38.0 -17.3 159 33 306.4 306.4 284.0 306.6 0.06 12 558 4767 -13.7 -48.7 3 35.0 -17.9 160 33 306.6 306.6 284.1 306.9 0.08 13 555 4808 -14.1 -25.1 39 11.0 -16.6 161 33 306.6 306.7 285.1 309.5 0.90 14 549 4891 -14.7 -37.7 12 23.0 -18.3 162 33 306.8 306.9 284.5 307.8 0.27 15 533 5114 -16.5 -27.5 38 11.0 -18.7 164 33 307.3 307.4 285.2 309.8 0.75 16 529 5170 -16.9 -39.9 12 23.0 -20.1 165 33 307.4 307.5 284.7 308.2 0.22 17 510 5443 -19.3 -27.3 49 8.0 -20.9 168 34 307.8 307.9 285.5 310.4 0.80 18 500 5590 -20.5 -30.5 40 10.0 -22.2 170 34 308.0 308.2 285.4 310.1 0.60 19 488 5770 -22.3 -32.3 40 10.0 -23.9 169 32 308.0 308.1 285.2 309.8 0.52 20 487 5785 -22.3 -30.3 48 8.0 -23.7 169 32 308.2 308.3 285.4 310.3 0.63 21 486 5800 -22.3 -27.1 65 4.8 -23.2 169 32 308.3 308.5 285.8 311.2 0.85 22 479 5907 -22.3 -25.8 73 3.5 -23.0 169 31 309.6 309.8 286.4 312.9 0.98 23 466 6109 -23.7 -27.9 68 4.2 -24.5 168 29 310.3 310.5 286.4 313.1 0.83 24 463 6157 -22.1 -26.4 68 4.3 -22.9 168 29 312.9 313.1 287.5 316.1 0.96 25 403 7166 -28.9 -33.5 64 4.6 -29.6 165 20 316.8 316.9 288.3 318.7 0.56 26 400 7220 -29.3 -34.1 63 4.8 -30.0 165 19 316.9 317.0 288.3 318.8 0.53 27 320 8769 -42.7 -46.0 70 3.3 -42.9 146 28 319.2 319.3 288.7 320.0 0.19 28 300 9200 -46.7 -51.5 58 4.8 -46.9 140 30 319.5 319.6 288.7 320.0 0.11 29 297 9266 -47.5 -52.0 60 4.5 -47.7 141 30 319.3 319.3 288.6 319.7 0.11 30 261 10104 -52.9 -59.9 42 7.0 -53.1 155 32 323.4 323.4 289.9 323.6 0.05 31 250 10380 -53.7 -65.7 22 12.0 -53.9 160 32 326.2 326.2 290.6 326.3 0.02 32 249 10406 -53.5 -65.5 22 12.0 -53.7 160 32 326.9 326.9 290.9 327.0 0.02 33 233 10832 -56.5 -63.5 41 7.0 -56.6 160 28 328.6 328.6 291.3 328.8 0.03 34 220 11196 -58.3 -68.3 27 10.0 -58.4 160 25 331.3 331.3 292.1 331.4 0.02 35 216 11312 -55.9 -76.9 6 21.0 -56.1 171 23 336.7 336.7 293.5 336.8 0.01 36 200 11800 -59.1 -75.1 11 16.0 -59.3 215 16 339.2 339.2 294.1 339.2 0.01 37 198 11863 -59.3 -76.3 9 17.0 -59.5 217 16 339.8 339.8 294.3 339.9 0.01 38 190 12124 -54.1 -81.1 2 27.0 -54.4 223 18 352.2 352.2 297.1 352.2 0.00 39 181 12436 -53.1 -81.1 2 28.0 -53.5 231 19 358.8 358.8 298.5 358.8 0.00 40 150 13640 -55.7 -84.7 1 29.0 -56.1 260 26 374.1 374.1 301.3 374.1 0.00 41 114 15386 -56.5 -85.5 1 29.0 -56.9 277 33 403.2 403.2 305.6 403.2 0.00 42 100 16220 -55.3 -85.3 1 30.0 -55.8 285 36 420.9 420.9 307.8 420.9 0.00 43 81 17552 -58.5 -87.5 1 29.0 -58.9 294 31 440.5 440.5 309.9 440.5 0.00 44 70 18470 -57.7 -86.7 1 29.0 -58.3 300 28 460.9 460.9 311.8 461.0 0.00 45 50 20610 -57.1 -87.1 1 30.0 -57.9 270 22 508.9 508.9 315.6 508.9 0.00 46 36 22694 -54.5 -86.5 1 32.0 -55.9 286 17 565.8 565.8 318.9 565.8 0.01 47 33 23247 -56.9 -86.9 1 30.0 -58.1 290 16 573.7 573.7 319.3 573.7 0.01 48 30 23850 -56.1 -87.1 1 31.0 -57.5 295 15 591.7 591.7 320.2 591.7 0.01 49 21 26152 -50.3 -84.3 1 34.0 -53.6 220 9 672.8 672.8 323.5 672.9 0.02 50 20 26470 -52.3 -85.3 1 33.0 -55.1 210 8 676.1 676.1 323.6 676.2 0.01 51 17 27519 -53.3 -86.3 1 33.0 -56.2 705.0 705.1 324.6 705.1 0.01 TRP 220 11196 -58.3 -68.3 27 10.0 -58.4 160 25 331.3 331.3 292.1 331.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 735.61 mb = 2628.03 m = 8622.06 ft Wetbulb zero: 849.87 mb = 1446.27 m = 4744.93 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 28.64 % Est. max temperature: 14.28 C = 57.71 F Sfc-Lift cond lev (LCL): 924.95 mb = 759.42 m = 2491.50 ft T: 6.00 C 700-500 lapse rate: 7.12 C/km ThetaE index: 3.91 C Layer 848.0- 818.0 mb Conv cond level (CCL): 871.97 mb = 1237.95 m = 4061.46 ft Mean mixing ratio: 5.11 g/kg Conv temperature: 14.14 C = 57.46 F Cap Strength: 9.29 C Lifted Index: 9.07 C Risk: None Lifted Index @300 mb: 14.57 C Lifted Index @700 mb: 7.84 C Showalter Index: 9.16 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 20.10 C K Index: -13.50 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.33 J/kg Max Up Vert Vel: 2.58 m/s Conv Inhibition (B-): 50393.99 J/kg Cap Strength: 9.23 C Lift Cond Lev (LCL): 891.23 mb = 1060.76 m = 3480.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 195 at 26 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 1013 12 170 6 -1.0 5.9 | 22 20 -7.5 -18.9 1 1000 114 185 15 1.3 14.9 | 28 11 -5.2 -9.9 2 925 759 180 39 0.0 39.0 | 155 16 -6.5 14.2 3 850 1445 180 46 0.0 46.0 | 163 22 -6.5 21.2 4 700 3006 140 31 -19.9 23.7 | 88 26 -26.4 -1.0 5 500 5590 170 34 -5.9 33.5 | 125 15 -12.4 8.7 6 400 7220 165 19 -4.9 18.4 | 61 13 -11.4 -6.4 7 300 9200 140 30 -19.3 23.0 | 86 26 -25.8 -1.8 8 250 10380 160 32 -10.9 30.1 | 107 18 -17.4 5.3 9 220 11196 160 25 -8.6 23.5 | 85 15 -15.1 -1.3 10 200 11800 215 16 9.2 13.1 | 347 12 2.7 -11.7 11 150 13640 260 26 25.6 4.5 | 317 28 19.1 -20.3 12 100 16220 285 36 34.8 -9.3 | 320 44 28.3 -34.1 13 70 18470 300 28 24.2 -14.0 | 335 43 17.7 -38.8 14 50 20610 270 22 22.0 -0.0 | 328 29 15.5 -24.8 15 30 23850 295 15 13.6 -6.3 | 347 32 7.1 -31.1 16 20 26470 210 8 4.0 6.9 | 8 18 -2.5 -17.9 Wind Parameters Mean winds (0-6000m): 164.7 at 34.2 knts Storm direction: 194.7 at 25.6 knts Shear (0-3000m) pos: 4.1 neg: 3.7 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 66.0 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -183.8 tot: -133.7 m^2/s^2 ave: -44.6 10^-3 m/s^2 rel: -0.14 Storm rel vorticity (0-3000m) horiz: 12.2 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 35.93 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 ------------------------------------------------------------------------------- 500 183 20 48 7| 24.7 0.0 24.7| 26.7 0.0 26.7 53.5 0.56| 25.1 14.1 1000 181 29 122 7| 12.3 6.1 18.4| 43.0 0.0 43.0 43.0 0.52| 18.7 9.7 1500 180 34 145 11| 8.2 5.4 13.6| 50.1 -8.1 42.0 28.0 0.45| 14.3 6.5 2000 178 36 146 14| 6.2 3.8 9.9| 50.1 -69.9 -19.9 -9.9 0.15| 13.5 2.1 2500 175 36 139 15| 4.9 3.6 8.5| 50.1-128.1 -78.0 -31.2 -0.02| 12.8 -0.3 3000 171 36 132 16| 4.1 3.7 7.8| 50.1-183.8-133.7 -44.6 -0.14| 12.2 -1.7 4000 166 35 121 18| 3.8 2.8 6.6| 80.9-183.8-102.9 -25.7 -0.07| 10.0 -0.6 5000 164 34 118 18| 3.5 2.2 5.8|107.4-183.8 -76.4 -15.3 0.00| 8.7 0.0 6000 165 34 118 18| 3.2 1.9 5.1|120.3-196.1 -75.7 -12.6 -0.00| 7.9 -0.0 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20250502.11.gif