UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 6 DEC 25 Station: NZSP WMO ident: 89009 Latitude: -90.00 Longitude: -0.00 Elevation: 2830.00 ------------------------------------------------------------------------------- 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 -51 1 925 599 2 850 1285 3 700 2777 110 4 SFC 694 2830 -27.1 -31.5 66 4.4 -27.5 110 4 273.1 273.2 267.6 274.3 0.40 5 689 2883 -25.1 -29.1 69 4.0 -25.6 107 5 275.9 276.0 269.6 277.4 0.50 6 668 3108 -24.9 -27.4 80 2.5 -25.2 94 7 278.6 278.7 271.4 280.4 0.60 7 656 3241 -22.5 -27.5 64 5.0 -23.2 87 9 282.8 282.9 273.8 284.6 0.61 8 636 3469 -23.9 -28.9 63 5.0 -24.6 92 10 283.7 283.8 274.2 285.4 0.55 9 629 3550 -24.3 -30.3 58 6.0 -25.1 101 10 284.1 284.2 274.4 285.7 0.49 10 579 4149 -29.5 -32.1 78 2.6 -29.8 107 12 284.9 284.9 274.7 286.3 0.45 11 523 4873 -32.1 -38.1 55 6.0 -32.6 120 14 290.1 290.2 277.2 291.0 0.27 12 500 5190 -34.3 -40.3 55 6.0 -34.7 130 14 291.2 291.3 277.6 292.0 0.23 13 478 5504 -36.7 -41.5 61 4.8 -37.0 133 16 292.0 292.1 278.0 292.7 0.21 14 455 5845 -38.7 -50.7 27 12.0 -39.2 135 17 293.7 293.7 278.6 294.0 0.08 15 440 6076 -40.5 -46.5 52 6.0 -40.8 136 18 294.2 294.2 278.9 294.7 0.13 16 430 6232 -41.7 -50.7 37 9.0 -42.1 137 19 294.6 294.7 279.0 294.9 0.08 17 424 6328 -42.5 -45.9 69 3.4 -42.6 138 20 294.8 294.8 279.2 295.3 0.15 18 417 6440 -43.3 -53.3 32 10.0 -43.6 138 20 295.2 295.2 279.3 295.4 0.06 19 407 6604 -44.7 -49.7 57 5.0 -44.9 139 21 295.4 295.4 279.4 295.8 0.10 20 400 6720 -45.1 -53.1 40 8.0 -45.3 140 22 296.4 296.4 279.8 296.6 0.07 21 393 6838 -46.1 -54.1 40 8.0 -46.3 140 23 296.6 296.6 279.9 296.8 0.06 22 372 7201 -48.7 -53.2 59 4.5 -48.8 140 25 297.8 297.8 280.5 298.1 0.07 23 359 7434 -49.7 -56.7 44 7.0 -49.8 140 27 299.5 299.5 281.2 299.7 0.05 24 355 7507 -50.3 -62.3 23 12.0 -50.5 140 28 299.7 299.7 281.2 299.8 0.02 25 327 8039 -53.7 -60.7 42 7.0 -53.8 140 32 302.1 302.1 282.3 302.2 0.03 26 315 8279 -54.7 -66.7 21 12.0 -54.8 139 32 304.0 304.0 283.0 304.0 0.02 27 300 8590 -55.5 -66.5 24 11.0 -55.6 135 27 307.1 307.1 284.2 307.2 0.02 28 289 8826 -56.5 -67.5 24 11.0 -56.6 140 29 309.0 309.0 284.9 309.0 0.02 29 250 9740 -55.7 -74.7 8 19.0 -55.9 130 21 323.3 323.3 289.8 323.3 0.01 30 233 10192 -53.9 -79.9 3 26.0 -54.2 121 19 332.6 332.6 292.4 332.6 0.00 31 200 11180 -52.5 -81.5 2 29.0 -52.9 100 18 349.6 349.6 296.5 349.6 0.00 32 182 11789 -50.9 -81.9 1 31.0 -51.4 93 20 361.8 361.8 299.1 361.8 0.00 33 150 13040 -52.3 -83.3 1 31.0 -52.8 80 23 380.0 380.0 302.2 380.0 0.00 34 122 14376 -52.9 -83.9 1 31.0 -53.5 70 28 402.0 402.0 305.5 402.0 0.00 35 100 15670 -49.5 -83.5 1 34.0 -50.5 60 32 432.1 432.1 309.0 432.1 0.00 36 70 18040 -41.5 -80.5 1 39.0 -44.3 45 45 495.6 495.6 314.7 495.7 0.01 37 62 18866 -38.7 -79.7 1 41.0 -42.6 43 48 519.3 519.3 316.2 519.4 0.01 38 50 20350 -35.5 -78.5 0 43.0 -41.1 40 54 559.8 559.8 318.6 559.9 0.02 39 48 20634 -34.9 -77.9 0 43.0 -40.9 38 57 567.8 567.8 319.0 567.9 0.02 40 44 21241 -33.7 -77.2 0 43.6 -40.5 35 63 585.1 585.1 319.9 585.2 0.02 41 41 21737 -32.7 -76.7 0 44.0 -40.2 36 60 599.5 599.5 320.6 599.7 0.03 42 31 23717 -29.3 -74.3 0 45.0 -39.8 40 47 658.6 658.6 323.0 659.0 0.05 43 30 23950 -30.5 -75.5 0 45.0 -40.5 40 45 661.5 661.5 323.2 661.9 0.05 44 28 24440 -30.7 -75.7 0 45.0 -40.9 674.1 674.1 323.6 674.5 0.05 TRP 289 8826 -56.5 -67.5 24 11.0 -56.6 140 29 309.0 309.0 284.9 309.0 0.02 WND 44 21241 -33.7 -77.2 0 43.6 -40.5 35 63 585.1 585.1 319.9 585.2 0.02 Sounding variables and indices 1000-500 mb thick: 5241.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 65.86 % Est. max temperature: -13.63 C = 7.46 F Sfc-Lift cond lev (LCL): 644.46 mb = 3371.55 m = 11061.39 ft T: -23.30 C Conv cond level (CCL): 547.06 mb = 4552.83 m = 14936.91 ft Mean mixing ratio: 0.53 g/kg Conv temperature: -13.89 C = 6.99 F Cap Strength: 6.26 C Lifted Index: 6.93 C Risk: None Lifted Index @300 mb: 16.78 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.26 J/kg Max Up Vert Vel: 10.51 m/s Conv Inhibition (B-): 45214.77 J/kg Cap Strength: 6.73 C Lift Cond Lev (LCL): 596.66 mb = 3931.45 m = 12898.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 163 at 14 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 ---------------------------------------------------------- 0 694 2830 110 4 -3.8 1.4 | 358 12 0.5 -12.4 1 645 3353 80 10 -9.8 -1.7 | 20 16 -5.6 -15.5 2 619 3658 115 10 -9.1 4.2 | 27 11 -4.8 -9.6 3 568 4267 105 13 -12.6 3.4 | 38 13 -8.3 -10.4 4 545 4572 130 16 -12.3 10.3 | 66 9 -8.0 -3.5 5 522 4877 120 14 -12.1 7.0 | 49 10 -7.8 -6.8 6 500 5190 130 14 -10.7 9.0 | 53 8 -6.4 -4.8 7 458 5791 135 17 -12.0 12.0 | 77 8 -7.7 -1.8 8 400 6720 140 22 -14.1 16.9 | 107 10 -9.9 3.1 9 317 8230 140 33 -21.2 25.3 | 124 20 -16.9 11.5 10 300 8590 135 27 -19.1 19.1 | 110 16 -14.8 5.3 11 289 8826 140 29 -18.6 22.2 | 120 17 -14.4 8.4 12 262 9449 145 24 -13.8 19.7 | 122 11 -9.5 5.9 13 250 9740 130 21 -16.1 13.5 | 89 12 -11.8 -0.3 14 238 10058 130 19 -14.6 12.2 | 81 10 -10.3 -1.6 15 227 10363 110 19 -17.9 6.5 | 62 15 -13.6 -7.3 16 217 10668 120 16 -13.9 8.0 | 59 11 -9.6 -5.8 17 200 11180 100 18 -17.7 3.1 | 52 17 -13.4 -10.7 18 150 13040 80 23 -22.7 -4.0 | 46 26 -18.4 -17.8 19 100 15670 60 32 -27.7 -16.0 | 38 38 -23.4 -29.8 20 70 18040 45 45 -31.8 -31.8 | 31 53 -27.5 -45.6 21 50 20350 40 54 -34.7 -41.4 | 29 63 -30.4 -55.2 22 44 21241 35 63 -36.1 -51.6 | 26 73 -31.9 -65.4 23 30 23950 40 45 -28.9 -34.5 | 27 54 -24.6 -48.3 Wind Parameters Mean winds (0-6000m): 132.8 at 19.3 knts Storm direction: 162.8 at 14.4 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 81.0 deg Storm rel helicity (0-3000m) pos: 55.1 neg: -5.4 tot: 49.7 m^2/s^2 ave: 16.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.7 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.84 Bulk Shear: 30.02 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 89 7 11 14| 0.0 6.7 6.7| 18.1 0.0 18.1 36.2 0.76| 6.9 5.2 1000 97 8 18 13| 2.9 3.4 6.2| 27.3 0.0 27.3 27.3 0.59| 6.8 4.0 1500 102 10 24 13| 1.9 3.0 5.0| 36.1 0.0 36.1 24.0 0.62| 5.8 3.6 2000 109 11 31 12| 2.1 2.3 4.4| 46.5 -4.7 41.8 20.9 0.51| 6.2 3.1 2500 113 12 35 11| 2.2 1.8 4.0| 49.4 -5.4 44.0 17.6 0.49| 5.6 2.7 3000 118 12 40 10| 2.2 1.5 3.8| 55.1 -5.4 49.7 16.6 0.54| 5.1 2.7 4000 125 14 53 9| 2.4 1.1 3.5| 67.0 -5.4 61.6 15.4 0.58| 4.6 2.7 5000 130 17 71 9| 1.9 1.4 3.3| 77.8 -5.4 72.3 14.5 0.55| 4.4 2.4 6000 133 19 86 10| 1.5 1.3 2.8| 92.8 -24.8 68.1 11.3 0.42| 4.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20251206.00.gif