UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060400.upa.cvt Date: 0000Z 4 JUN 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 4 JUN 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 -91 1 925 534 2 850 1196 3 700 2636 SFC 679 2830 -57.5 -61.9 57 4.4 -57.5 80 12 240.9 240.9 240.3 240.9 0.01 5 678 2839 -54.9 -56.1 86 1.2 -54.9 78 13 243.9 243.9 243.2 244.0 0.03 6 675 2868 -52.7 -56.4 64 3.7 -52.7 73 14 246.7 246.7 245.7 246.8 0.03 7 671 2907 -49.1 -52.5 67 3.4 -49.1 65 17 251.1 251.1 249.7 251.3 0.04 8 662 2997 -45.9 -48.6 74 2.7 -46.0 48 22 255.7 255.7 253.7 255.9 0.07 9 657 3048 -42.5 -44.0 85 1.5 -42.5 40 25 260.1 260.1 257.5 260.4 0.12 10 652 3100 -37.5 -39.5 82 2.0 -37.6 38 25 266.3 266.3 262.4 266.9 0.19 11 645 3175 -35.5 -39.0 70 3.5 -35.7 36 25 269.4 269.4 264.6 270.0 0.20 12 633 3307 -34.9 -37.3 79 2.4 -35.1 33 26 271.5 271.6 266.2 272.3 0.24 13 500 4930 -43.3 -46.7 69 3.4 -43.4 30 28 280.2 280.3 271.5 280.6 0.11 14 498 4957 -43.5 -47.1 67 3.6 -43.6 30 28 280.3 280.3 271.5 280.7 0.11 15 458 5516 -47.7 -49.9 78 2.2 -47.8 28 30 281.9 281.9 272.4 282.2 0.09 16 400 6400 -53.9 -58.0 61 4.1 -53.9 25 34 284.9 284.9 274.0 285.1 0.04 17 356 7135 -59.1 -63.9 54 4.8 -59.2 24 34 287.6 287.6 275.5 287.7 0.02 18 330 7606 -61.3 -68.3 39 7.0 -61.3 22 31 290.9 290.9 277.1 290.9 0.01 19 307 8049 -63.9 -69.9 44 6.0 -63.9 27 27 293.3 293.3 278.3 293.4 0.01 20 300 8190 -63.5 -70.5 38 7.0 -63.6 35 25 295.8 295.8 279.5 295.9 0.01 21 298 8231 -62.9 -69.9 38 7.0 -63.0 35 25 297.2 297.2 280.1 297.3 0.01 22 250 9310 -66.7 -75.7 27 9.0 -66.7 70 15 306.9 306.9 284.1 306.9 0.01 23 237 9632 -64.7 -74.7 24 10.0 -64.8 32 12 314.6 314.6 287.0 314.7 0.01 24 205 10511 -65.1 -79.1 13 14.0 -65.2 82 15 327.3 327.3 291.0 327.4 0.00 25 200 10660 -65.3 -77.3 17 12.0 -65.4 95 14 329.3 329.3 291.5 329.4 0.01 26 156 12163 -66.7 -82.7 9 16.0 -66.8 92 12 351.2 351.2 296.9 351.2 0.00 27 155 12202 -66.5 -82.5 9 16.0 -66.6 91 12 352.2 352.2 297.1 352.2 0.00 28 150 12400 -67.1 -82.1 10 15.0 -67.2 105 12 354.5 354.5 297.6 354.5 0.00 29 116 13928 -73.3 -85.3 14 12.0 -73.3 127 13 370.1 370.1 300.6 370.1 0.00 30 101 14737 -74.3 -86.3 14 12.0 -74.3 109 13 383.1 383.1 302.8 383.1 0.00 TRP 250 9310 -66.7 -75.7 27 9.0 -66.7 70 15 306.9 306.9 284.1 306.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5021.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 74.05 % Est. max temperature: -24.13 C = -11.44 F Sfc-Lift cond lev (LCL): 623.50 mb = 3410.75 m = 11190.00 ft T: -35.44 C Conv cond level (CCL): 679.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.18 g/kg Conv temperature: -39.66 C = -39.39 F Cap Strength: 4.50 C Lifted Index: 10.00 C Risk: None Lifted Index @300 mb: 19.57 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 140.96 J/kg Max Up Vert Vel: 16.79 m/s Conv Inhibition (B-): 15634.52 J/kg Cap Strength: 9.96 C Lift Cond Lev (LCL): 611.09 mb = 3549.15 m = 11644.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 at 22 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 ---------------------------------------------------------- 0 679 2830 80 12 -11.8 -2.1 | 212 12 6.2 9.8 1 658 3048 40 25 -16.1 -19.2 | 345 7 1.9 -7.2 2 576 3962 15 27 -7.0 -26.1 | 322 18 11.0 -14.2 3 504 4877 30 28 -14.0 -24.2 | 342 13 4.0 -12.3 4 500 4930 30 28 -14.0 -24.2 | 342 13 4.0 -12.3 5 400 6400 25 34 -14.4 -30.8 | 349 19 3.6 -18.9 6 363 7010 25 35 -14.8 -31.7 | 351 20 3.2 -19.8 7 313 7925 20 28 -9.6 -26.3 | 330 17 8.4 -14.4 8 300 8190 35 25 -14.3 -20.5 | 337 9 3.6 -8.6 9 284 8534 35 28 -16.1 -22.9 | 350 11 1.9 -11.0 10 270 8839 10 14 -2.4 -13.8 | 277 16 15.6 -1.9 11 257 9144 85 10 -10.0 -0.9 | 216 14 8.0 11.1 12 250 9310 70 15 -14.1 -5.1 | 210 8 3.9 6.8 13 244 9449 35 15 -8.6 -12.3 | 272 9 9.4 -0.4 14 232 9754 30 10 -5.0 -8.7 | 256 13 13.0 3.3 15 221 10058 80 12 -11.8 -2.1 | 212 12 6.2 9.8 16 210 10363 70 15 -14.1 -5.1 | 210 8 3.9 6.8 17 200 10660 95 14 -13.9 1.2 | 197 14 4.0 13.1 18 200 10668 95 13 -13.0 1.1 | 201 14 5.0 13.1 19 190 10973 110 12 -11.3 4.1 | 203 17 6.7 16.0 20 181 11278 90 15 -15.0 0.0 | 194 12 3.0 11.9 21 172 11582 90 17 -17.0 0.0 | 185 12 1.0 11.9 22 163 11887 115 16 -14.5 6.8 | 191 19 3.5 18.7 23 155 12192 90 12 -12.0 0.0 | 207 13 6.0 11.9 24 150 12400 105 12 -11.6 3.1 | 203 16 6.4 15.0 25 146 12497 120 11 -9.5 5.5 | 206 19 8.5 17.4 26 135 12802 80 14 -13.8 -2.4 | 204 10 4.2 9.5 27 125 13106 130 16 -12.3 10.3 | 194 23 5.7 22.2 28 107 13716 125 11 -9.0 6.3 | 206 20 9.0 18.2 29 99 14021 105 14 -13.5 3.6 | 196 16 4.5 15.5 30 92 14326 130 16 -12.3 10.3 | 194 23 5.7 22.2 Wind Parameters Mean winds (0-6000m): 26.5 at 28.8 knts Storm direction: 56.5 at 21.6 knts Shear (0-3000m) pos: 0.9 neg: 4.7 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 135.3 deg Storm rel helicity (0-3000m) pos: 30.6 neg: -15.1 tot: 15.6 m^2/s^2 ave: 5.2 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 11.90 Bulk Shear: 11.85 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 42 22 326 6| 0.0 20.2 20.2| 4.7 -2.9 1.8 3.6 0.42| 24.7 10.3 1000 33 24 330 10| 0.0 12.1 12.1| 4.7 -12.4 -7.7 -7.7 0.24| 15.6 3.8 1500 27 25 328 12| 0.5 8.0 8.5| 13.0 -15.1 -2.0 -1.4 0.25| 11.7 3.0 2000 27 26 330 13| 1.3 6.0 7.4| 24.3 -15.1 9.3 4.6 0.30| 9.8 3.0 2500 27 26 333 13| 1.1 5.1 6.2| 27.8 -15.1 12.8 5.1 0.31| 8.3 2.6 3000 27 27 335 13| 0.9 4.7 5.6| 30.6 -15.1 15.6 5.2 0.31| 7.3 2.3 4000 27 29 340 15| 0.7 3.9 4.6| 35.3 -15.1 20.2 5.1 0.31| 5.9 1.8 5000 26 30 341 15| 0.5 2.7 3.3| 35.7 -43.8 -8.0 -1.6 0.16| 5.4 0.9 6000 26 29 340 15| 1.0 2.3 3.3| 47.7 -97.3 -49.6 -8.3 -0.05| 6.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20250604.00.gif