UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110523.upa.cvt Date: 2300Z 5 NOV 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:2300Z 5 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 1015 12 15.8 15.4 97 0.4 15.5 15 6 287.7 289.6 288.1 318.1 10.90 1 1000 134 14.0 14.0 100 0.0 14.0 15 15 287.1 288.9 287.2 315.2 10.09 2 997 159 13.8 13.8 100 0.0 13.8 12 15 287.2 288.9 287.1 315.0 9.99 3 925 791 11.6 11.6 100 0.0 11.6 310 19 291.2 292.8 287.9 317.5 9.31 4 858 1418 8.4 8.4 100 0.0 8.4 292 21 294.2 295.6 287.9 317.4 8.08 5 850 1496 9.8 7.6 86 2.2 8.5 290 21 296.4 297.8 288.3 318.9 7.72 6 846 1535 10.0 7.0 82 3.0 8.3 290 21 297.0 298.4 288.3 318.8 7.44 7 768 2335 7.2 -2.8 49 10.0 2.4 300 23 302.3 303.1 287.0 314.7 4.05 8 759 2432 7.8 -16.2 16 24.0 -0.9 302 23 304.0 304.3 284.8 308.6 1.42 9 715 2923 5.6 -22.4 11 28.0 -3.2 308 25 306.8 307.0 285.2 309.8 0.89 10 700 3096 5.4 -29.6 6 35.0 -4.1 310 25 308.5 308.6 285.4 310.1 0.47 11 697 3131 5.0 -27.0 8 32.0 -4.1 310 25 308.4 308.5 285.5 310.4 0.60 12 685 3273 5.6 -32.4 4 38.0 -4.3 310 26 310.6 310.7 286.0 311.9 0.37 13 664 3527 3.6 309 27 311.1 14 583 4570 -2.7 -35.7 6 33.0 -10.0 307 30 315.6 315.6 287.6 316.7 0.31 15 552 5001 -6.3 -21.3 29 15.0 -10.8 306 32 316.3 316.5 288.9 320.6 1.26 16 537 5216 -7.9 -26.9 20 19.0 -12.8 306 33 316.9 317.0 288.6 319.6 0.79 17 521 5451 -7.5 -41.5 5 34.0 -13.7 306 34 320.1 320.1 289.0 320.8 0.19 18 500 5770 -9.9 -41.9 5 32.0 -15.4 305 35 321.0 321.0 289.3 321.7 0.19 19 425 6995 -20.9 -40.9 15 20.0 -23.7 334 39 322.2 322.2 289.7 323.1 0.25 20 400 7440 -23.5 -47.5 9 24.0 -26.1 345 40 324.4 324.5 290.3 325.0 0.13 21 359 8218 -29.3 -54.3 7 25.0 -31.2 349 38 326.9 326.9 290.9 327.1 0.07 22 345 8500 -31.3 -40.3 41 9.0 -32.3 350 38 327.9 328.0 291.5 329.1 0.33 23 337 8665 -32.9 -45.9 26 13.0 -34.1 351 38 327.9 328.0 291.3 328.6 0.19 24 332 8770 -33.7 -39.7 55 6.0 -34.4 351 37 328.2 328.3 291.6 329.6 0.37 25 329 8833 -34.1 -44.1 36 10.0 -35.0 352 37 328.5 328.6 291.6 329.4 0.23 26 319 9048 -35.7 -40.7 60 5.0 -36.2 353 37 329.2 329.3 291.9 330.5 0.34 27 300 9470 -39.5 -44.5 59 5.0 -39.9 355 36 329.7 329.7 291.9 330.6 0.24 28 291 9679 -41.1 -47.1 52 6.0 -41.5 356 38 330.3 330.3 292.0 331.0 0.19 29 251 10674 -48.5 -58.5 30 10.0 -48.8 360 48 333.6 333.6 292.7 333.8 0.06 30 250 10700 -48.7 -58.7 30 10.0 -49.0 360 48 333.7 333.7 292.7 333.9 0.06 31 200 12120 -60.5 -66.5 45 6.0 -60.6 5 56 337.0 337.0 293.6 337.1 0.02 32 179 12804 -64.9 -69.7 51 4.8 -65.0 360 40 340.6 340.6 294.5 340.7 0.02 33 165 13305 -62.1 -77.1 12 15.0 -62.2 344 34 353.3 353.3 297.4 353.4 0.01 34 153 13769 -64.9 -78.9 13 14.0 -65.0 329 28 356.3 356.3 298.0 356.3 0.01 35 150 13890 -63.9 -79.9 10 16.0 -64.0 325 26 360.0 360.0 298.7 360.0 0.00 36 141 14271 -61.9 -82.9 4 21.0 -62.1 314 22 369.9 369.9 300.5 369.9 0.00 37 138 14406 -58.5 -82.5 3 24.0 -58.7 311 21 378.2 378.2 301.9 378.2 0.00 38 107 15989 -63.3 -86.3 3 23.0 -63.5 267 5 397.7 397.7 304.9 397.7 0.00 39 103 16225 -59.5 -86.5 2 27.0 -59.8 260 3 409.3 409.3 306.4 409.3 0.00 40 100 16410 -60.1 -86.1 2 26.0 -60.4 255 1 411.6 411.6 306.7 411.6 0.00 41 72 18463 -59.5 -87.5 1 28.0 -59.9 324 5 453.4 453.4 311.2 453.4 0.00 42 70 18640 -58.3 -87.3 1 29.0 -58.8 330 5 459.7 459.7 311.7 459.7 0.00 43 56 20052 -55.5 -86.5 1 31.0 -56.3 224 2 496.3 496.3 314.7 496.4 0.00 44 50 20770 -57.7 -86.7 1 29.0 -58.5 170 1 507.5 507.5 315.5 507.5 0.00 45 47 21159 -59.3 -87.3 1 28.0 -60.0 161 5 512.7 512.7 315.8 512.8 0.00 46 33 23390 -56.5 -87.5 1 31.0 -57.8 109 25 574.7 574.7 319.4 574.8 0.01 47 30 24000 -52.7 -85.7 1 33.0 -54.7 95 30 601.0 601.0 320.6 601.0 0.01 48 27 24685 -49.9 -84.9 1 35.0 -52.7 92 27 627.2 627.2 321.8 627.3 0.01 49 24 25452 -52.1 -86.1 1 34.0 -54.6 89 24 642.3 642.3 322.4 642.4 0.01 50 20 26640 -49.7 -84.7 1 35.0 -53.3 85 20 684.0 684.1 323.9 684.2 0.02 51 18 27332 -47.9 -83.9 1 36.0 -52.4 710.7 710.7 324.8 710.8 0.02 52 15 28529 -50.3 -85.3 1 35.0 -54.5 740.7 740.7 325.7 740.9 0.02 53 13 29466 -48.9 -84.9 1 36.0 -54.0 776.5 776.5 326.7 776.7 0.02 TRP 179 12804 -64.9 -69.7 51 4.8 -65.0 360 40 340.6 340.6 294.5 340.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 617.71 mb = 4122.94 m = 13526.53 ft Wetbulb zero: 761.36 mb = 2406.66 m = 7895.78 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 51.42 % Est. max temperature: 21.94 C = 71.49 F Sfc-Lift cond lev (LCL): 1009.18 mb = 59.12 m = 193.96 ft T: 15.10 C 700-500 lapse rate: 5.72 C/km ThetaE index: 10.31 C Layer 846.0- 715.0 mb Conv cond level (CCL): 970.56 mb = 385.87 m = 1265.97 ft Mean mixing ratio: 9.74 g/kg Conv temperature: 16.70 C = 62.05 F Cap Strength: 8.62 C Lifted Index: 8.48 C Risk: None Lifted Index @300 mb: 9.76 C Lifted Index @700 mb: 6.49 C Showalter Index: 7.13 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 17.50 C K Index: -7.70 Risk: None Sweat Index: 168.20 Risk: None Energy Index: 0.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.67 J/kg Max Up Vert Vel: 6.11 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 8.59 C Lift Cond Lev (LCL): 963.66 mb = 446.02 m = 1463.31 ft Lev Free Conv (LFC): 958.66 mb = 489.85 m = 1607.11 ft Equ Level (EL): 948.66 mb = 578.21 m = 1896.99 ft B at Equ Level: 18.44 J/kg Max Parcel Lev (MPL): 848.66 mb = 1509.12 m = 4951.13 ft Wind level data Storm motion: 337 at 19 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 1015 12 15 6 -1.6 -5.8 | 143 15 -8.9 11.8 1 1000 134 15 15 -3.9 -14.5 | 105 12 -11.3 3.1 2 925 791 310 19 14.6 -12.2 | 233 9 7.2 5.4 3 850 1496 290 21 19.7 -7.2 | 230 16 12.3 10.4 4 700 3096 310 25 19.2 -16.1 | 263 12 11.8 1.5 5 500 5770 305 35 28.7 -20.1 | 277 21 21.3 -2.5 6 400 7440 345 40 10.4 -38.6 | 352 21 3.0 -21.0 7 300 9470 355 36 3.1 -35.9 | 13 19 -4.3 -18.3 8 250 10700 360 48 -0.0 -48.0 | 14 31 -7.4 -30.4 9 200 12120 5 56 -4.9 -55.8 | 18 40 -12.3 -38.2 10 179 12804 360 40 -0.0 -40.0 | 18 24 -7.4 -22.4 11 150 13890 325 26 14.9 -21.3 | 296 8 7.5 -3.7 12 100 16410 255 1 1.0 0.3 | 160 19 -6.4 17.9 13 70 18640 330 5 2.5 -4.3 | 160 14 -4.9 13.3 14 50 20770 170 1 -0.2 1.0 | 158 20 -7.6 18.6 15 30 24000 95 30 -29.9 2.6 | 118 42 -37.3 20.2 16 20 26640 85 20 -19.9 -1.7 | 120 32 -27.3 15.9 Wind Parameters Mean winds (0-6000m): 307.2 at 25.5 knts Storm direction: 337.2 at 19.1 knts Shear (0-3000m) pos: 1.4 neg: 3.7 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 117.5 deg Storm rel helicity (0-3000m) pos: 32.0 neg: -30.9 tot: 1.0 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 52.59 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 ------------------------------------------------------------------------------- 500 359 15 112 8| 0.0 13.4 13.4| 2.1 -28.1 -26.0 -52.0 -0.31| 19.7 -6.1 1000 333 17 186 3| 0.0 9.6 9.6| 4.8 -28.2 -23.4 -23.4 -0.06| 15.7 -1.0 1500 317 18 227 6| 0.0 7.3 7.3| 4.8 -30.9 -26.1 -17.4 -0.07| 12.2 -0.9 2000 310 19 232 9| 0.7 5.5 6.2| 14.2 -30.9 -16.7 -8.4 -0.01| 9.8 -0.1 2500 307 20 235 10| 1.1 4.4 5.5| 23.2 -30.9 -7.7 -3.1 0.05| 8.4 0.4 3000 307 20 239 10| 1.4 3.7 5.1| 32.0 -30.9 1.0 0.3 0.11| 7.5 0.8 4000 308 22 247 11| 1.2 3.0 4.2| 39.5 -30.9 8.6 2.1 0.14| 6.2 0.9 5000 308 24 254 12| 1.0 2.8 3.7| 45.3 -30.9 14.4 2.9 0.16| 5.3 0.8 6000 307 25 260 13| 1.1 2.5 3.6| 68.4 -30.9 37.5 6.3 0.21| 5.0 1.1 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20251105.23.gif