UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110923.upa.cvt Date: 2300Z 9 NOV 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:2300Z 9 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 1006 12 18.0 12.0 68 6.0 14.4 15 6 290.7 292.2 287.2 315.5 8.78 1 1000 58 16.8 10.8 68 6.0 13.3 15 10 290.0 291.4 286.4 313.0 8.15 2 951 483 12.4 9.0 80 3.4 10.4 343 17 289.7 291.0 285.7 311.2 7.59 3 925 716 11.4 6.4 71 5.0 8.7 325 21 291.0 292.1 285.2 309.6 6.52 4 908 871 10.6 2.6 58 8.0 6.5 326 23 291.7 292.6 284.0 306.4 5.08 5 892 1019 10.2 8.6 90 1.6 9.3 327 25 292.8 294.2 287.2 315.3 7.88 6 884 1095 10.0 6.1 77 3.9 7.9 328 26 293.3 294.5 286.2 312.6 6.69 7 850 1420 7.6 7.6 100 0.0 7.6 330 30 294.1 295.5 287.5 316.4 7.72 8 848 1439 7.4 7.4 100 0.0 7.4 330 30 294.1 295.5 287.5 316.1 7.64 9 748 2469 3.4 3.4 100 0.0 3.4 330 33 300.5 301.7 288.7 320.0 6.54 10 729 2678 2.8 -0.1 81 2.9 1.4 330 34 302.1 303.0 288.0 317.8 5.21 11 719 2790 3.0 -5.0 56 8.0 -0.6 330 34 303.5 304.2 287.0 314.7 3.66 12 700 3007 1.6 -8.4 47 10.0 -2.6 330 35 304.3 304.8 286.5 313.3 2.90 13 696 3053 1.4 -10.6 40 12.0 -3.3 330 35 304.5 305.0 286.1 312.2 2.45 14 674 3311 0.0 -8.0 55 8.0 -3.4 330 35 305.8 306.4 287.2 315.5 3.10 15 666 3407 -0.3 -14.3 34 14.0 -5.3 330 35 306.5 306.8 286.2 312.6 1.90 16 658 3503 -0.9 -5.9 69 5.0 -3.1 330 35 306.9 307.6 288.2 318.5 3.74 17 642 3699 -1.9 -4.5 82 2.6 -3.1 330 36 307.9 308.7 289.1 321.2 4.27 18 546 4972 -8.1 -13.1 67 5.0 -9.9 330 36 315.1 315.6 289.8 323.5 2.55 19 505 5574 -12.3 -18.3 61 6.0 -14.2 330 37 317.1 317.5 289.7 323.1 1.79 20 500 5650 -12.9 -17.3 70 4.4 -14.3 330 37 317.3 317.7 289.9 323.9 1.97 21 483 5912 -15.3 -16.3 92 1.0 -15.6 329 37 317.5 317.9 290.2 324.9 2.22 22 454 6377 -18.3 -18.7 97 0.4 -18.4 328 36 319.4 319.8 290.5 325.9 1.92 23 400 7310 -24.9 -26.5 86 1.6 -25.2 325 34 322.6 322.8 290.7 326.5 1.10 24 386 7568 -26.7 -29.5 77 2.8 -27.2 323 36 323.6 323.7 290.7 326.6 0.86 25 320 8889 -37.5 -40.8 71 3.3 -37.8 309 47 326.4 326.5 291.0 327.7 0.34 26 300 9330 -41.5 -43.4 82 1.9 -41.6 305 51 326.9 326.9 291.1 327.9 0.27 27 258 10335 -50.7 -51.6 90 0.9 -50.7 297 55 327.7 327.8 291.2 328.2 0.13 28 256 10385 -50.7 -51.8 88 1.1 -50.7 296 55 328.5 328.5 291.4 328.9 0.13 29 253 10462 -50.7 -58.7 38 8.0 -50.9 296 56 329.6 329.6 291.6 329.8 0.05 30 250 10540 -51.1 -59.1 38 8.0 -51.3 295 56 330.1 330.1 291.8 330.3 0.05 31 244 10698 -51.9 -68.9 11 17.0 -52.2 293 57 331.2 331.2 292.0 331.3 0.01 32 224 11249 -55.7 -70.4 14 14.7 -55.9 285 62 333.6 333.6 292.7 333.6 0.01 33 218 11422 -56.9 -70.9 15 14.0 -57.1 290 57 334.3 334.3 292.9 334.4 0.01 34 203 11875 -56.3 -75.3 7 19.0 -56.5 302 48 342.1 342.2 294.8 342.2 0.01 35 200 11970 -54.9 -75.9 6 21.0 -55.2 305 46 345.8 345.8 295.7 345.9 0.01 36 190 12300 -51.5 -78.5 3 27.0 -52.0 301 44 356.4 356.4 298.0 356.4 0.00 37 150 13820 -55.3 -82.3 2 27.0 -55.6 285 32 374.8 374.8 301.4 374.8 0.00 38 131 14675 -58.9 -83.9 3 25.0 -59.2 282 30 383.2 383.2 302.8 383.2 0.00 39 118 15337 -53.9 -83.9 1 30.0 -54.4 279 28 404.0 404.0 305.7 404.0 0.00 40 105 16074 -60.1 -86.1 2 26.0 -60.4 276 27 405.9 405.9 306.0 405.9 0.00 41 100 16380 -57.7 -84.7 2 27.0 -58.1 275 26 416.2 416.2 307.3 416.3 0.00 42 91 16972 -59.9 -85.9 2 26.0 -60.2 308 21 423.3 423.3 308.1 423.3 0.00 43 70 18620 -57.5 -86.5 1 29.0 -58.0 40 7 461.4 461.4 311.9 461.4 0.00 44 50 20750 -55.9 -85.9 1 30.0 -56.8 65 15 511.7 511.7 315.8 511.8 0.00 45 38 22508 -52.9 -84.9 1 32.0 -54.5 561.2 561.2 318.7 561.2 0.01 46 35 23038 -53.9 -84.9 1 31.0 -55.5 571.9 571.9 319.3 572.0 0.01 TRP 218 11422 -56.9 -70.9 15 14.0 -57.1 290 57 334.3 334.3 292.9 334.4 0.01 WND 224 11249 -55.7 -70.4 14 14.7 -55.9 285 62 333.6 333.6 292.7 333.6 0.01 Sounding variables and indices 1000-500 mb thick: 5592.00 m Freezing level: 674.00 mb = 3311.01 m = 10862.75 ft Wetbulb zero: 722.14 mb = 2754.57 m = 9037.18 ft Precipitable water: 1.16 inches Sfc-500 mean rel hum: 75.69 % Est. max temperature: 21.32 C = 70.38 F Sfc-Lift cond lev (LCL): 920.07 mb = 760.73 m = 2495.80 ft T: 11.17 C 700-500 lapse rate: 5.49 C/km ThetaE index: 9.13 C Layer 1000.0- 892.0 mb Conv cond level (CCL): 813.62 mb = 1778.84 m = 5836.02 ft Mean mixing ratio: 7.27 g/kg Conv temperature: 23.56 C = 74.40 F Cap Strength: 8.83 C Lifted Index: 8.82 C Risk: None Lifted Index @300 mb: 11.54 C Lifted Index @700 mb: 5.27 C Showalter Index: 5.54 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 20.50 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 188.20 Risk: None Energy Index: 1.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.76 J/kg Max Up Vert Vel: 3.68 m/s Conv Inhibition (B-): 33142.02 J/kg Cap Strength: 8.80 C Lift Cond Lev (LCL): 886.92 mb = 1067.12 m = 3501.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 0 at 24 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 1006 12 15 6 -1.6 -5.8 | 176 18 -1.4 17.9 1 1000 58 15 10 -2.6 -9.7 | 170 14 -2.4 14.0 2 925 716 325 21 12.0 -17.2 | 242 14 12.2 6.5 3 850 1420 330 30 15.0 -26.0 | 279 15 15.1 -2.3 4 700 3007 330 35 17.5 -30.3 | 291 19 17.6 -6.6 5 500 5650 330 37 18.5 -32.0 | 294 20 18.6 -8.4 6 400 7310 325 34 19.5 -27.9 | 282 20 19.6 -4.2 7 300 9330 305 51 41.8 -29.3 | 278 42 41.9 -5.6 8 250 10540 295 56 50.8 -23.7 | 270 51 50.9 0.0 9 224 11249 285 62 59.9 -16.0 | 263 61 60.0 7.6 10 218 11422 290 57 53.6 -19.5 | 266 54 53.7 4.2 11 200 11970 305 46 37.7 -26.4 | 274 38 37.8 -2.7 12 150 13820 285 32 30.9 -8.3 | 244 35 31.1 15.4 13 100 16380 275 26 25.9 -2.3 | 231 34 26.0 21.4 14 70 18620 40 7 -4.5 -5.4 | 167 19 -4.4 18.3 15 50 20750 65 15 -13.6 -6.3 | 142 22 -13.4 17.3 Wind Parameters Mean winds (0-6000m): 330.4 at 31.6 knts Storm direction: 0.4 at 23.7 knts Shear (0-3000m) pos: 1.0 neg: 4.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 115.1 deg Storm rel helicity (0-3000m) pos: 83.0 neg: -4.2 tot: 78.8 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 54.00 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 ------------------------------------------------------------------------------- 500 354 13 188 11| 0.0 13.5 13.5| 21.1 -4.2 16.9 33.8 0.48| 15.5 7.4 1000 336 17 223 11| 0.0 10.9 10.9| 47.3 -4.2 43.1 43.1 0.61| 12.9 7.8 1500 333 21 242 11| 1.9 7.3 9.2| 68.1 -4.2 63.9 42.6 0.67| 10.6 7.1 2000 332 23 254 12| 1.5 5.9 7.3| 73.1 -4.2 68.9 34.4 0.67| 8.3 5.6 2500 331 25 263 12| 1.2 5.0 6.2| 78.1 -4.2 73.9 29.5 0.68| 7.0 4.7 3000 331 27 269 13| 1.0 4.4 5.4| 83.0 -4.2 78.8 26.3 0.67| 6.1 4.1 4000 331 29 276 14| 0.7 3.4 4.1| 85.4 -4.2 81.2 20.3 0.67| 4.7 3.1 5000 331 30 280 15| 0.6 2.8 3.4| 87.8 -4.2 83.6 16.7 0.67| 3.8 2.6 6000 330 32 283 16| 0.5 2.3 2.8| 89.3 -9.3 80.0 13.3 0.63| 3.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20251109.23.gif