UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:1200Z 17 OCT 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 -33 1 925 598 2 850 1263 3 700 2698 SFC 685 2830 -51.3 -55.8 59 4.5 -51.4 100 8 247.2 247.2 246.2 247.3 0.03 5 678 2897 -50.7 -53.0 76 2.3 -50.7 89 14 248.6 248.6 247.4 248.7 0.04 6 674 2936 -46.1 -47.0 91 0.9 -46.1 82 17 254.2 254.2 252.5 254.4 0.08 7 672 2956 -40.3 -43.2 74 2.9 -40.4 79 19 260.9 260.9 258.1 261.3 0.12 8 666 3018 -38.1 -44.1 53 6.0 -38.4 69 24 264.0 264.0 260.5 264.4 0.11 9 644 3251 -35.7 -42.7 49 7.0 -36.0 65 26 269.3 269.3 264.4 269.7 0.14 10 604 3698 -36.5 -41.5 60 5.0 -36.8 65 27 273.4 273.4 267.3 273.9 0.17 11 598 3768 -36.7 -43.7 48 7.0 -37.0 65 27 273.9 273.9 267.6 274.3 0.13 12 590 3861 -37.1 -40.2 73 3.1 -37.3 65 27 274.5 274.5 268.1 275.1 0.20 13 569 4112 -37.9 -40.8 74 2.9 -38.1 65 27 276.4 276.5 269.3 277.0 0.19 14 530 4602 -39.3 -46.3 47 7.0 -39.6 65 28 280.4 280.4 271.6 280.8 0.11 15 500 5000 -42.1 -48.1 52 6.0 -42.3 65 28 281.7 281.7 272.3 282.0 0.10 16 487 5177 -43.3 -46.4 71 3.1 -43.4 67 29 282.4 282.4 272.8 282.8 0.12 17 442 5824 -46.7 -51.7 57 5.0 -46.9 68 31 286.0 286.0 274.7 286.3 0.07 18 432 5976 -47.3 -66.3 10 19.0 -47.6 68 30 287.1 287.1 275.2 287.2 0.01 19 400 6480 -50.7 -59.7 34 9.0 -50.8 65 28 289.1 289.1 276.2 289.2 0.03 20 384 6746 -52.5 -58.5 48 6.0 -52.6 67 27 290.1 290.1 276.8 290.3 0.04 21 365 7074 -54.9 -63.9 32 9.0 -55.0 68 27 291.2 291.2 277.3 291.2 0.02 22 356 7233 -55.9 -60.8 54 4.9 -56.0 69 26 291.9 291.9 277.7 292.0 0.03 23 329 7734 -59.1 -65.1 46 6.0 -59.2 63 25 294.2 294.2 278.7 294.2 0.02 24 324 7830 -59.7 -67.7 35 8.0 -59.7 62 25 294.6 294.6 278.9 294.7 0.01 25 320 7908 -59.9 -71.9 19 12.0 -60.0 60 25 295.4 295.4 279.3 295.4 0.01 26 304 8228 -61.9 -66.9 51 5.0 -61.9 64 23 297.0 297.0 280.0 297.0 0.02 27 300 8310 -62.3 -68.3 44 6.0 -62.3 65 23 297.5 297.5 280.3 297.6 0.01 28 254 9324 -67.1 -76.1 27 9.0 -67.1 66 21 304.9 304.9 283.4 304.9 0.00 29 250 9420 -67.1 -76.1 27 9.0 -67.1 65 20 306.3 306.3 283.9 306.3 0.00 30 239 9690 -67.5 -80.5 14 13.0 -67.5 68 20 309.7 309.7 285.2 309.7 0.00 31 209 10489 -69.9 -80.9 19 11.0 -69.9 65 18 318.0 318.0 288.1 318.0 0.00 32 200 10750 -69.7 -81.7 16 12.0 -69.7 70 21 322.4 322.4 289.5 322.4 0.00 33 150 12460 -72.7 -85.7 12 13.0 -72.8 70 21 344.9 344.9 295.5 344.9 0.00 34 103 14640 -75.1 -91.1 7 16.0 -75.2 76 17 379.4 379.4 302.2 379.4 0.00 35 100 14810 -75.5 -90.5 8 15.0 -75.5 75 17 381.9 381.9 302.5 381.9 0.00 36 94 15167 -76.3 -91.3 8 15.0 -76.3 79 23 387.1 387.1 303.3 387.1 0.00 37 70 16870 -74.7 -92.7 5 18.0 -74.7 60 19 424.6 424.6 308.2 424.6 0.00 38 57 18063 -75.5 -94.5 4 19.0 -75.6 64 19 448.5 448.5 310.7 448.5 0.00 39 50 18830 -71.5 -94.5 2 23.0 -71.6 65 23 475.0 475.0 313.1 475.0 0.00 40 49 18950 -69.5 -93.5 2 24.0 -69.6 73 31 482.5 482.5 313.7 482.5 0.00 41 44 19587 -71.7 -93.7 2 22.0 -71.8 86 18 492.2 492.2 314.4 492.2 0.00 42 35 20945 -69.1 -93.1 2 24.0 -69.4 62 35 532.3 532.3 317.1 532.3 0.00 43 30 21880 -62.5 -90.5 1 28.0 -63.2 75 38 574.3 574.3 319.4 574.3 0.00 44 23 23546 -57.5 -88.5 1 31.0 -59.0 72 55 634.3 634.3 322.1 634.3 0.01 45 21 24132 -51.1 -86.1 1 35.0 -54.2 70 46 670.3 670.3 323.4 670.4 0.01 46 20 24450 -51.1 -85.1 1 34.0 -54.3 75 44 679.8 679.8 323.7 679.9 0.01 47 16 25914 -47.1 -84.1 1 37.0 -52.2 737.6 737.6 325.6 737.8 0.02 TRP 209 10489 -69.9 -80.9 19 11.0 -69.9 65 18 318.0 318.0 288.1 318.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5033.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 58.50 % Est. max temperature: -21.97 C = -7.55 F Sfc-Lift cond lev (LCL): 630.07 mb = 3403.87 m = 11167.41 ft T: -35.97 C Conv cond level (CCL): 685.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.14 g/kg Conv temperature: -42.22 C = -43.99 F Cap Strength: 10.31 C Lifted Index: 11.14 C Risk: None Lifted Index @300 mb: 20.71 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 109.05 J/kg Max Up Vert Vel: 14.77 m/s Conv Inhibition (B-): 46105.43 J/kg Cap Strength: 11.10 C Lift Cond Lev (LCL): 581.67 mb = 3959.94 m = 12991.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 96 at 20 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 ---------------------------------------------------------- 0 685 2830 100 8 -7.9 1.4 | 274 12 12.0 -0.8 1 664 3048 65 26 -23.6 -11.0 | 16 14 -3.7 -13.2 2 500 5000 65 28 -25.4 -11.8 | 21 15 -5.5 -14.0 3 465 5486 70 32 -30.1 -10.9 | 38 17 -10.2 -13.1 4 400 6480 65 28 -25.4 -11.8 | 21 15 -5.5 -14.0 5 351 7315 70 26 -24.4 -8.9 | 22 12 -4.5 -11.1 6 319 7925 60 25 -21.7 -12.5 | 7 15 -1.7 -14.7 7 300 8310 65 23 -20.8 -9.7 | 5 12 -0.9 -11.9 8 275 8839 70 24 -22.6 -8.2 | 14 11 -2.6 -10.4 9 250 9420 65 20 -18.1 -8.5 | 351 11 1.8 -10.7 10 249 9449 60 23 -19.9 -11.5 | 0 14 -0.0 -13.7 11 236 9754 70 19 -17.9 -6.5 | 347 9 2.1 -8.7 12 213 10363 60 16 -13.9 -8.0 | 329 12 6.0 -10.2 13 209 10489 65 18 -16.3 -7.6 | 340 10 3.6 -9.8 14 200 10750 70 21 -19.7 -7.2 | 359 9 0.2 -9.4 15 174 11582 80 17 -16.7 -3.0 | 328 6 3.2 -5.2 16 150 12460 70 21 -19.7 -7.2 | 359 9 0.2 -9.4 17 149 12497 70 20 -18.8 -6.8 | 353 9 1.1 -9.0 18 127 13411 80 18 -17.7 -3.1 | 338 6 2.2 -5.3 19 100 14810 75 17 -16.4 -4.4 | 332 7 3.5 -6.6 20 93 15240 80 24 -23.6 -4.2 | 30 7 -3.7 -6.4 21 88 15545 65 23 -20.8 -9.7 | 5 12 -0.9 -11.9 22 84 15850 80 13 -12.8 -2.3 | 302 8 7.1 -4.5 23 79 16154 90 17 -17.0 0.0 | 307 4 2.9 -2.2 24 75 16459 70 23 -21.6 -7.9 | 10 10 -1.7 -10.1 25 70 16870 60 19 -16.5 -9.5 | 344 12 3.5 -11.7 26 68 17069 70 26 -24.4 -8.9 | 22 12 -4.5 -11.1 27 64 17374 65 17 -15.4 -7.2 | 334 10 4.5 -9.4 28 61 17678 90 18 -18.0 0.0 | 319 3 1.9 -2.2 29 58 17983 60 20 -17.3 -10.0 | 348 12 2.6 -12.2 30 55 18288 75 18 -17.4 -4.7 | 340 7 2.5 -6.9 31 52 18593 95 21 -20.9 1.8 | 70 1 -1.0 -0.4 32 50 18830 65 23 -20.8 -9.7 | 5 12 -0.9 -11.9 33 49 18898 80 35 -34.5 -6.1 | 60 17 -14.6 -8.3 34 47 19202 40 14 -9.0 -10.7 | 320 17 10.9 -12.9 35 45 19507 85 17 -16.9 -1.5 | 321 5 3.0 -3.7 36 42 19812 90 22 -22.0 0.0 | 44 3 -2.1 -2.2 37 38 20422 65 36 -32.6 -15.2 | 36 22 -12.7 -17.4 38 36 20726 70 40 -37.6 -13.7 | 48 24 -17.7 -15.9 39 35 21031 60 34 -29.4 -17.0 | 26 21 -9.5 -19.2 40 33 21336 75 30 -29.0 -7.8 | 42 13 -9.1 -10.0 41 31 21641 85 35 -34.9 -3.1 | 71 16 -15.0 -5.3 42 30 21880 75 38 -36.7 -9.8 | 54 21 -16.8 -12.0 43 28 22250 70 40 -37.6 -13.7 | 48 24 -17.7 -15.9 44 27 22555 60 35 -30.3 -17.5 | 28 22 -10.4 -19.7 45 26 22860 70 26 -24.4 -8.9 | 22 12 -4.5 -11.1 46 24 23165 80 35 -34.5 -6.1 | 60 17 -14.6 -8.3 47 23 23470 75 57 -55.1 -14.8 | 64 39 -35.2 -17.0 48 22 23774 65 49 -44.4 -20.7 | 47 34 -24.5 -22.9 49 20 24450 75 44 -42.5 -11.4 | 59 26 -22.6 -13.6 Wind Parameters Mean winds (0-6000m): 66.3 at 26.7 knts Storm direction: 96.3 at 20.0 knts Shear (0-3000m) pos: 0.6 neg: 3.7 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 50.6 neg: -5.9 tot: 44.8 m^2/s^2 ave: 14.9 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 3.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 34.91 Bulk Shear: 3.12 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 68 22 2 10| 0.0 20.8 20.8| 27.9 0.0 27.9 55.8 0.71| 22.8 16.1 1000 66 24 11 12| 0.0 10.7 10.7| 29.3 0.0 29.3 29.3 0.71| 11.7 8.3 1500 66 25 14 13| 0.0 7.3 7.3| 30.7 0.0 30.7 20.5 0.71| 8.0 5.6 2000 66 26 16 13| 0.0 5.6 5.6| 32.2 0.0 32.2 16.1 0.71| 6.1 4.3 2500 66 26 18 14| 0.7 4.5 5.2| 45.2 0.0 45.2 18.1 0.74| 5.6 4.1 3000 66 27 21 14| 0.6 3.7 4.3| 50.6 -5.9 44.8 14.9 0.66| 5.1 3.4 4000 66 28 22 14| 0.4 2.6 2.9| 51.0 -17.9 33.1 8.3 0.50| 4.4 2.2 5000 67 27 22 14| 0.4 2.1 2.5| 51.3 -28.5 22.8 4.6 0.35| 4.1 1.4 6000 66 27 19 14| 0.6 1.8 2.4| 56.8 -32.1 24.7 4.1 0.33| 3.9 1.3 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20251017.12.gif