UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 21 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 -133 1 925 501 2 850 1170 3 700 2618 SFC 678 2830 -49.9 -54.8 56 4.9 -50.0 60 10 249.5 249.5 248.3 249.6 0.03 5 677 2840 -49.1 -49.1 100 0.0 -49.1 59 10 250.5 250.5 249.2 250.7 0.06 6 671 2899 -43.7 -45.6 81 1.9 -43.7 55 10 257.2 257.2 255.0 257.5 0.10 7 669 2919 -43.5 -46.3 74 2.8 -43.6 54 10 257.6 257.6 255.4 257.9 0.09 8 648 3137 -37.1 -40.2 73 3.1 -37.2 41 10 267.2 267.3 263.0 267.8 0.18 9 643 3191 -35.5 -37.8 79 2.3 -35.7 39 10 269.6 269.7 264.8 270.3 0.23 10 641 3213 -35.3 -36.5 89 1.2 -35.4 38 10 270.1 270.2 265.3 270.9 0.26 11 635 3278 -34.7 -37.6 75 2.9 -34.9 35 9 271.5 271.6 266.2 272.2 0.24 12 541 4391 -38.3 -43.3 59 5.0 -38.5 358 4 280.0 280.0 271.4 280.5 0.15 13 500 4930 -41.3 -47.3 52 6.0 -41.5 350 6 282.7 282.7 272.9 283.0 0.11 14 477 5250 -43.1 -50.1 46 7.0 -43.3 348 8 284.3 284.3 273.8 284.6 0.08 15 412 6226 -49.7 -52.7 71 3.0 -49.8 348 14 288.0 288.0 275.7 288.2 0.07 16 400 6420 -51.1 -54.5 67 3.4 -51.2 350 15 288.6 288.6 276.0 288.8 0.06 17 393 6534 -51.9 -57.9 48 6.0 -52.0 352 16 289.0 289.0 276.2 289.1 0.04 18 361 7076 -55.3 -61.3 47 6.0 -55.4 352 20 291.5 291.6 277.5 291.6 0.03 19 349 7290 -56.7 -59.5 70 2.8 -56.8 350 22 292.5 292.5 278.0 292.6 0.04 20 322 7794 -60.1 -64.3 58 4.2 -60.2 346 26 294.6 294.6 278.9 294.7 0.02 21 300 8230 -62.9 -69.9 38 7.0 -63.0 355 24 296.7 296.7 279.8 296.7 0.01 22 283 8589 -65.1 -73.1 32 8.0 -65.1 360 23 298.5 298.5 280.7 298.5 0.01 23 254 9244 -68.3 -74.3 42 6.0 -68.3 9 20 303.1 303.1 282.7 303.2 0.01 24 250 9340 -68.1 -75.1 36 7.0 -68.1 10 20 304.8 304.8 283.3 304.8 0.01 25 242 9535 -68.9 -76.9 31 8.0 -68.9 360 21 306.5 306.5 284.0 306.5 0.00 26 200 10670 -70.3 -80.3 22 10.0 -70.4 360 21 321.4 321.4 289.2 321.4 0.00 27 181 11261 -69.9 -84.9 9 15.0 -69.9 9 23 331.4 331.4 292.1 331.4 0.00 28 150 12370 -71.9 -85.9 11 14.0 -71.9 10 20 346.2 346.2 295.8 346.2 0.00 29 102 14616 -76.1 -90.1 9 14.0 -76.2 356 15 378.5 378.5 302.0 378.5 0.00 30 100 14730 -76.3 -90.3 9 14.0 -76.3 15 19 380.3 380.3 302.3 380.3 0.00 31 74 16469 -77.1 -92.1 7 15.0 -77.1 356 10 412.8 412.8 306.9 412.8 0.00 32 70 16790 -76.5 -92.5 6 16.0 -76.6 15 14 420.7 420.7 307.8 420.7 0.00 33 50 18730 -74.7 -93.7 4 19.0 -74.8 25 19 467.5 467.5 312.4 467.5 0.00 34 40 20042 -71.3 -93.3 2 22.0 -71.5 29 11 506.8 506.8 315.4 506.8 0.00 35 30 21770 -65.9 -89.9 2 24.0 -66.4 40 16 565.0 565.0 318.9 565.0 0.00 36 29 21977 -65.7 -90.7 2 25.0 -66.2 30 20 571.0 571.0 319.2 571.1 0.00 37 20 24310 -53.3 -84.3 1 31.0 -55.9 60 30 673.0 673.0 323.5 673.1 0.02 38 19 24641 -52.9 -83.9 1 31.0 -55.7 684.2 684.2 323.9 684.4 0.02 TRP 242 9535 -68.9 -76.9 31 8.0 -68.9 360 21 306.5 306.5 284.0 306.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5063.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 66.48 % Est. max temperature: -21.88 C = -7.39 F Sfc-Lift cond lev (LCL): 619.44 mb = 3450.46 m = 11320.26 ft T: -35.26 C Conv cond level (CCL): 678.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.19 g/kg Conv temperature: -39.26 C = -38.67 F Cap Strength: 8.56 C Lifted Index: 10.54 C Risk: None Lifted Index @300 mb: 18.88 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 112.08 J/kg Max Up Vert Vel: 14.97 m/s Conv Inhibition (B-): 38362.63 J/kg Cap Strength: 10.13 C Lift Cond Lev (LCL): 598.62 mb = 3687.91 m = 12099.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 26 at 10 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 ---------------------------------------------------------- 0 678 2830 60 10 -8.7 -5.0 | 136 6 -4.2 4.4 1 657 3048 45 11 -7.8 -7.8 | 116 4 -3.3 1.6 2 575 3962 5 3 -0.3 -3.0 | 213 8 4.2 6.4 3 500 4930 350 6 1.0 -5.9 | 238 7 5.5 3.5 4 439 5791 345 11 2.8 -10.6 | 280 7 7.3 -1.2 5 400 6420 350 15 2.6 -14.8 | 307 9 7.1 -5.4 6 382 6706 355 17 1.5 -16.9 | 322 10 6.0 -7.6 7 315 7925 345 27 7.0 -26.1 | 326 20 11.5 -16.7 8 300 8230 355 24 2.1 -23.9 | 336 16 6.6 -14.5 9 250 9340 10 20 -3.5 -19.7 | 354 10 1.0 -10.3 10 245 9449 10 20 -3.5 -19.7 | 354 10 1.0 -10.3 11 242 9535 360 21 -0.0 -21.0 | 339 12 4.5 -11.6 12 211 10363 345 20 5.2 -19.3 | 316 14 9.7 -9.9 13 200 10670 360 21 -0.0 -21.0 | 339 12 4.5 -11.6 14 190 10973 350 21 3.6 -20.7 | 324 14 8.1 -11.3 15 180 11278 10 23 -4.0 -22.7 | 358 13 0.5 -13.3 16 171 11582 355 18 1.6 -17.9 | 325 10 6.0 -8.6 17 155 12192 5 19 -1.7 -18.9 | 344 10 2.8 -9.6 18 150 12370 10 20 -3.5 -19.7 | 354 10 1.0 -10.3 19 147 12497 20 17 -5.8 -16.0 | 11 7 -1.3 -6.6 20 139 12802 350 17 3.0 -16.7 | 315 10 7.4 -7.4 21 125 13411 360 10 -0.0 -10.0 | 278 5 4.5 -0.6 22 119 13716 35 15 -8.6 -12.3 | 55 5 -4.1 -2.9 23 113 14021 40 13 -8.4 -10.0 | 81 4 -3.9 -0.6 24 107 14326 10 14 -2.4 -13.8 | 335 5 2.0 -4.4 25 102 14630 355 15 1.3 -14.9 | 314 8 5.8 -5.6 26 100 14730 15 19 -4.9 -18.4 | 3 9 -0.4 -9.0 27 92 15240 20 13 -4.4 -12.2 | 359 3 0.0 -2.8 28 87 15545 45 11 -7.8 -7.8 | 116 4 -3.3 1.6 29 82 15850 360 16 -0.0 -16.0 | 326 8 4.5 -6.6 30 78 16154 345 14 3.6 -13.5 | 297 9 8.1 -4.1 31 74 16459 355 10 0.9 -10.0 | 276 5 5.3 -0.6 32 70 16764 30 10 -5.0 -8.7 | 144 1 -0.5 0.7 33 70 16790 15 14 -3.6 -13.5 | 348 4 0.9 -4.1 34 67 17069 30 15 -7.5 -13.0 | 40 5 -3.0 -3.6 35 63 17374 35 17 -9.8 -13.9 | 49 7 -5.3 -4.5 36 60 17678 35 16 -9.2 -13.1 | 52 6 -4.7 -3.7 37 57 17983 60 17 -14.7 -8.5 | 95 10 -10.2 0.9 38 54 18288 35 24 -13.8 -19.7 | 42 14 -9.3 -10.3 39 51 18593 5 19 -1.7 -18.9 | 344 10 2.8 -9.6 40 50 18730 25 19 -8.0 -17.2 | 24 9 -3.6 -7.8 41 49 18898 25 16 -6.8 -14.5 | 24 6 -2.3 -5.1 42 46 19202 15 18 -4.7 -17.4 | 1 8 -0.2 -8.0 43 44 19507 35 16 -9.2 -13.1 | 52 6 -4.7 -3.7 44 42 19812 5 19 -1.7 -18.9 | 344 10 2.8 -9.6 45 40 20117 35 9 -5.2 -7.4 | 161 2 -0.7 2.0 46 38 20422 35 23 -13.2 -18.8 | 43 13 -8.7 -9.5 47 36 20726 10 10 -1.7 -9.8 | 280 3 2.7 -0.5 48 34 21031 80 10 -9.8 -1.7 | 145 9 -5.4 7.6 49 32 21336 60 23 -19.9 -11.5 | 82 16 -15.4 -2.1 50 31 21641 50 22 -16.9 -14.1 | 69 13 -12.4 -4.8 51 30 21770 40 16 -10.3 -12.3 | 64 6 -5.8 -2.9 52 29 21946 25 21 -8.9 -19.0 | 24 11 -4.4 -9.7 53 28 22250 65 13 -11.8 -5.5 | 118 8 -7.3 3.9 54 26 22555 55 18 -14.7 -10.3 | 85 10 -10.3 -0.9 55 24 23165 60 22 -19.1 -11.0 | 84 15 -14.6 -1.6 56 20 24310 60 30 -26.0 -15.0 | 75 22 -21.5 -5.6 Wind Parameters Mean winds (0-6000m): 355.5 at 13.9 knts Storm direction: 25.5 at 10.4 knts Shear (0-3000m) pos: 0.0 neg: 2.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 145.3 deg Storm rel helicity (0-3000m) pos: 17.2 neg: -2.2 tot: 15.0 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 7.45 Bulk Shear: 15.04 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 45 10 130 4| 0.0 4.7 4.7| 1.6 -2.0 -0.4 -0.7 0.16| 6.2 1.0 1000 40 8 165 3| 0.0 4.1 4.1| 3.3 -2.0 1.3 1.3 0.27| 5.7 1.5 1500 36 7 188 4| 0.0 3.0 3.0| 4.9 -2.2 2.7 1.8 0.28| 4.5 1.3 2000 28 6 203 4| 0.0 2.4 2.4| 7.8 -2.2 5.5 2.8 0.36| 3.8 1.4 2500 19 6 216 4| 0.0 2.2 2.2| 12.3 -2.2 10.0 4.0 0.46| 3.6 1.6 3000 10 7 232 4| 0.0 2.2 2.2| 17.2 -2.2 15.0 5.0 0.52| 3.5 1.8 4000 1 9 263 4| 0.9 1.7 2.6| 31.4 -2.2 29.2 7.3 0.61| 3.6 2.2 5000 356 12 293 6| 0.7 2.2 2.9| 33.4 -2.8 30.6 6.1 0.48| 3.8 1.8 6000 356 14 309 7| 0.8 1.8 2.6| 57.5 -2.9 54.6 9.1 0.49| 4.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20251021.00.gif