UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 13 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 -26 1 925 609 2 850 1278 3 700 2718 SFC 688 2830 -52.5 -57.5 55 5.0 -52.5 50 10 245.6 245.6 244.7 245.6 0.02 5 686 2849 -52.3 -52.3 100 0.0 -52.3 46 10 246.0 246.0 245.1 246.1 0.04 6 683 2878 -48.3 -49.3 89 1.0 -48.3 40 11 250.8 250.8 249.4 250.9 0.06 7 680 2907 -42.5 -43.4 91 0.9 -42.5 33 11 257.5 257.6 255.4 257.9 0.12 8 678 2927 -39.7 -42.3 76 2.6 -39.8 29 11 260.9 260.9 258.1 261.3 0.14 9 674 2968 -38.5 -42.5 66 4.0 -38.7 21 12 262.7 262.7 259.5 263.1 0.13 10 666 3050 -36.3 -40.0 69 3.7 -36.5 5 13 266.0 266.1 262.2 266.6 0.18 11 658 3134 -36.1 -40.1 67 4.0 -36.3 8 13 267.2 267.2 263.0 267.7 0.18 12 608 3685 -34.9 -37.1 80 2.2 -35.0 356 12 274.7 274.7 268.3 275.5 0.26 13 556 4309 -36.3 -42.3 54 6.0 -36.7 21 10 280.1 280.2 271.5 280.7 0.17 14 502 5013 -40.1 -48.1 42 8.0 -40.4 49 8 283.8 283.8 273.5 284.2 0.10 15 500 5040 -40.3 -48.3 42 8.0 -40.6 50 8 283.9 283.9 273.6 284.2 0.10 16 495 5108 -40.9 -46.9 52 6.0 -41.2 51 8 284.0 284.0 273.6 284.4 0.11 17 489 5191 -40.9 -52.9 26 12.0 -41.3 53 7 285.0 285.0 274.1 285.2 0.06 18 481 5303 -41.7 -53.7 26 12.0 -42.1 55 6 285.3 285.3 274.3 285.5 0.05 19 477 5360 -41.9 -52.9 29 11.0 -42.2 56 6 285.8 285.8 274.5 286.0 0.06 20 400 6530 -50.7 -58.7 38 8.0 -50.8 105 3 289.1 289.1 276.3 289.2 0.03 21 391 6678 -51.9 -59.9 38 8.0 -52.0 106 4 289.4 289.4 276.4 289.5 0.03 22 379 6880 -53.1 -63.1 29 10.0 -53.2 107 5 290.4 290.4 276.9 290.5 0.02 23 325 7860 -58.1 -61.3 67 3.2 -58.2 114 10 296.6 296.6 279.8 296.7 0.03 24 300 8360 -61.5 -64.9 64 3.4 -61.5 135 14 298.6 298.7 280.8 298.7 0.02 25 280 8785 -64.1 -69.1 50 5.0 -64.1 148 15 300.9 300.9 281.7 300.9 0.01 26 261 9211 -67.3 -70.5 64 3.2 -67.3 138 15 302.3 302.3 282.3 302.3 0.01 27 250 9470 -68.3 -73.3 49 5.0 -68.3 150 19 304.5 304.5 283.2 304.6 0.01 28 248 9518 -68.5 -74.5 42 6.0 -68.5 149 19 304.9 304.9 283.4 305.0 0.01 29 221 10203 -71.9 -79.9 29 8.0 -71.9 130 15 309.9 309.9 285.3 309.9 0.00 30 200 10790 -72.5 -81.5 24 9.0 -72.5 130 17 317.9 317.9 288.1 317.9 0.00 31 150 12470 -73.1 -85.1 14 12.0 -73.1 95 10 344.2 344.2 295.3 344.2 0.00 32 100 14820 -76.3 -90.3 9 14.0 -76.3 100 9 380.3 380.3 302.3 380.3 0.00 33 83 15891 -77.5 -91.5 9 14.0 -77.5 89 10 398.7 398.7 305.0 398.7 0.00 34 70 16870 -76.7 -91.7 7 15.0 -76.7 110 15 420.3 420.3 307.7 420.3 0.00 35 50 18820 -74.1 -95.1 3 21.0 -74.2 80 12 468.9 468.9 312.5 468.9 0.00 36 48 19058 -73.5 -94.5 3 21.0 -73.6 475.8 475.8 313.1 475.8 0.00 TRP 221 10203 -71.9 -79.9 29 8.0 -71.9 130 15 309.9 309.9 285.3 309.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5066.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 63.26 % Est. max temperature: -20.35 C = -4.64 F Sfc-Lift cond lev (LCL): 626.53 mb = 3476.07 m = 11404.29 ft T: -35.36 C Conv cond level (CCL): 688.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.20 g/kg Conv temperature: -38.52 C = -37.34 F Cap Strength: 11.85 C Lifted Index: 11.89 C Risk: None Lifted Index @300 mb: 20.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 97.51 J/kg Max Up Vert Vel: 13.96 m/s Conv Inhibition (B-): 27392.29 J/kg Cap Strength: 11.46 C Lift Cond Lev (LCL): 609.43 mb = 3669.05 m = 12037.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 97 at 6 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 ---------------------------------------------------------- 0 688 2830 50 10 -7.7 -6.4 | 11 7 -1.4 -7.2 1 667 3048 5 13 -1.1 -13.0 | 340 15 5.1 -13.7 2 638 3353 15 14 -3.6 -13.5 | 350 15 2.6 -14.3 3 610 3658 355 12 1.0 -12.0 | 330 15 7.3 -12.7 4 500 5040 50 8 -6.1 -5.1 | 359 6 0.1 -5.9 5 427 6096 70 1 -0.9 -0.3 | 282 5 5.3 -1.1 6 400 6530 105 3 -2.9 0.8 | 270 3 3.4 -0.0 7 321 7925 115 10 -9.1 4.2 | 141 4 -2.8 3.4 8 306 8230 135 10 -7.1 7.1 | 173 6 -0.8 6.3 9 300 8360 135 14 -9.9 9.9 | 158 10 -3.6 9.1 10 277 8839 150 15 -7.5 13.0 | 174 12 -1.2 12.2 11 264 9144 135 14 -9.9 9.9 | 158 10 -3.6 9.1 12 251 9449 150 17 -8.5 14.7 | 171 14 -2.2 13.9 13 250 9470 150 19 -9.5 16.5 | 168 16 -3.2 15.7 14 226 10058 140 19 -12.2 14.6 | 157 15 -5.9 13.8 15 221 10203 130 15 -11.5 9.6 | 149 10 -5.2 8.9 16 215 10363 130 16 -12.3 10.3 | 148 11 -6.0 9.5 17 204 10668 145 16 -9.2 13.1 | 167 13 -2.9 12.3 18 200 10790 130 17 -13.0 10.9 | 146 12 -6.8 10.1 19 194 10973 130 15 -11.5 9.6 | 149 10 -5.2 8.9 20 184 11278 150 11 -5.5 9.5 | 185 9 0.8 8.7 21 175 11582 115 10 -9.1 4.2 | 141 4 -2.8 3.4 22 157 12192 125 12 -9.8 6.9 | 150 7 -3.6 6.1 23 150 12470 95 10 -10.0 0.9 | 91 4 -3.7 0.1 24 149 12497 135 13 -9.2 9.2 | 161 9 -2.9 8.4 25 142 12802 95 10 -10.0 0.9 | 91 4 -3.7 0.1 26 134 13106 130 10 -7.7 6.4 | 166 6 -1.4 5.6 27 128 13411 105 10 -9.7 2.6 | 118 4 -3.4 1.8 28 121 13716 105 11 -10.6 2.8 | 115 5 -4.4 2.1 29 115 14021 135 10 -7.1 7.1 | 173 6 -0.8 6.3 30 109 14326 105 12 -11.6 3.1 | 114 6 -5.3 2.3 31 103 14630 100 14 -13.8 2.4 | 102 8 -7.5 1.6 32 100 14820 100 9 -8.9 1.6 | 107 3 -2.6 0.8 33 88 15545 120 13 -11.3 6.5 | 139 8 -5.0 5.7 34 84 15850 85 10 -10.0 -0.9 | 66 4 -3.7 -1.7 35 75 16459 140 10 -6.4 7.7 | 179 7 -0.2 6.9 36 71 16764 135 11 -7.8 7.8 | 168 7 -1.5 7.0 37 70 16870 110 15 -14.1 5.1 | 119 9 -7.8 4.3 38 68 17069 95 13 -13.0 1.1 | 93 7 -6.7 0.3 39 64 17374 105 13 -12.6 3.4 | 112 7 -6.3 2.6 40 50 18820 80 12 -11.8 -2.1 | 63 6 -5.6 -2.9 Wind Parameters Mean winds (0-6000m): 67.1 at 8.4 knts Storm direction: 97.1 at 6.3 knts Shear (0-3000m) pos: 1.8 neg: 1.5 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -73.5 deg Storm rel helicity (0-3000m) pos: 20.9 neg: -37.0 tot: -16.2 m^2/s^2 ave: -5.4 10^-3 m/s^2 rel: -0.25 Storm rel vorticity (0-3000m) horiz: 5.3 stream: -1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7.48 Bulk Shear: 13.04 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 15 13 347 13| 0.0 8.5 8.5| 6.6 -15.1 -8.5 -17.0 -0.34| 11.2 -3.8 1000 10 13 343 14| 0.0 4.6 4.6| 8.9 -31.9 -23.0 -23.0 -0.45| 8.5 -3.8 1500 10 12 342 13| 1.4 3.0 4.4| 16.7 -31.9 -15.2 -10.1 -0.24| 7.1 -1.7 2000 13 11 343 12| 1.9 2.3 4.2| 20.3 -31.9 -11.6 -5.8 -0.14| 6.2 -0.9 2500 17 11 344 11| 1.9 1.8 3.7| 20.9 -33.6 -12.8 -5.1 -0.16| 5.7 -0.9 3000 20 10 343 10| 1.8 1.5 3.3| 20.9 -37.0 -16.2 -5.4 -0.25| 5.3 -1.3 4000 25 8 339 8| 1.7 1.1 2.9| 20.9 -39.9 -19.0 -4.8 -0.29| 4.7 -1.3 5000 41 8 348 7| 1.8 0.9 2.7| 20.9 -41.6 -20.7 -4.1 -0.33| 4.3 -1.4 6000 67 8 20 4| 2.2 0.8 2.9| 32.6 -44.8 -12.2 -2.0 -0.19| 4.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20251013.00.gif