UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 12 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 1 925 603 2 850 1268 3 700 2699 SFC 686 2830 -42.3 -46.8 61 4.5 -42.4 350 14 257.1 257.1 254.9 257.4 0.08 5 673 2960 -43.1 -46.9 66 3.8 -43.2 323 27 257.6 257.7 255.4 257.9 0.08 6 667 3021 -39.7 -42.0 79 2.3 -39.8 310 34 262.1 262.1 259.1 262.5 0.14 7 664 3052 -36.7 -38.9 80 2.2 -36.8 305 36 265.8 265.9 262.0 266.4 0.20 8 646 3243 -36.1 -39.1 74 3.0 -36.2 300 35 268.6 268.6 264.1 269.2 0.20 9 595 3813 -38.9 -42.0 72 3.1 -39.1 286 33 271.7 271.8 266.2 272.3 0.16 10 578 4014 -37.1 -40.4 71 3.3 -37.3 281 33 276.1 276.1 269.1 276.7 0.20 11 512 4849 -40.9 -44.3 70 3.4 -41.1 275 34 281.3 281.3 272.2 281.7 0.15 12 500 5010 -42.3 -45.7 69 3.4 -42.5 275 34 281.5 281.5 272.2 281.9 0.13 13 410 6321 -51.9 -54.4 74 2.5 -52.0 272 34 285.5 285.5 274.4 285.7 0.06 14 400 6480 -53.1 -56.5 66 3.4 -53.2 270 34 286.0 286.0 274.6 286.1 0.05 15 384 6742 -55.1 -59.3 59 4.2 -55.2 267 35 286.7 286.7 275.0 286.8 0.03 16 361 7135 -57.5 -62.2 55 4.7 -57.6 263 36 288.6 288.6 276.0 288.7 0.02 17 350 7330 -58.5 -61.7 66 3.2 -58.5 260 37 289.8 289.8 276.6 289.9 0.03 18 323 7832 -61.1 -67.1 45 6.0 -61.2 255 39 293.0 293.0 278.2 293.0 0.01 19 312 8047 -61.3 -68.3 39 7.0 -61.3 252 39 295.6 295.6 279.4 295.6 0.01 20 300 8290 -62.1 -65.3 65 3.2 -62.1 245 39 297.8 297.8 280.4 297.9 0.02 21 295 8393 -62.9 -65.7 69 2.8 -62.9 243 38 298.1 298.1 280.6 298.2 0.02 22 267 9002 -65.7 -76.7 20 11.0 -65.7 241 31 302.6 302.6 282.4 302.7 0.00 23 262 9117 -66.3 -76.3 23 10.0 -66.3 245 30 303.4 303.4 282.8 303.4 0.00 24 250 9400 -66.7 -77.7 20 11.0 -66.7 255 27 306.9 306.9 284.1 306.9 0.00 25 226 10009 -67.7 -79.7 17 12.0 -67.7 264 26 314.4 314.4 286.9 314.4 0.00 26 200 10740 -70.1 -82.1 16 12.0 -70.1 245 24 321.7 321.7 289.3 321.8 0.00 27 188 11105 -72.1 -83.1 18 11.0 -72.1 235 23 324.3 324.3 290.0 324.3 0.00 28 150 12430 -72.9 -85.9 12 13.0 -72.9 200 22 344.5 344.5 295.4 344.5 0.00 29 100 14790 -75.3 -90.3 8 15.0 -75.3 90 6 382.2 382.2 302.6 382.2 0.00 30 70 16850 -75.5 -92.5 5 17.0 -75.6 125 11 422.9 422.9 308.0 422.9 0.00 31 59 17841 -74.9 -93.9 4 19.0 -75.0 100 14 445.4 445.4 310.4 445.4 0.00 TRP 188 11105 -72.1 -83.1 18 11.0 -72.1 235 23 324.3 324.3 290.0 324.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5036.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 71.52 % Est. max temperature: -22.38 C = -8.28 F Sfc-Lift cond lev (LCL): 633.33 mb = 3380.71 m = 11091.43 ft T: -36.77 C Conv cond level (CCL): 686.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.17 g/kg Conv temperature: -40.27 C = -40.49 F Cap Strength: 10.99 C Lifted Index: 11.09 C Risk: None Lifted Index @300 mb: 21.02 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 75.32 J/kg Max Up Vert Vel: 12.27 m/s Conv Inhibition (B-): 23130.24 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 604.07 mb = 3708.57 m = 12167.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 at 26 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 ---------------------------------------------------------- 0 686 2830 350 14 2.4 -13.8 | 88 20 -20.2 -0.5 1 665 3048 305 36 29.5 -20.6 | 317 10 6.9 -7.4 2 557 4267 275 32 31.9 -2.8 | 222 14 9.3 10.5 3 500 5010 275 34 33.9 -3.0 | 228 15 11.3 10.3 4 444 5791 280 36 35.5 -6.3 | 241 15 12.9 7.0 5 400 6480 270 34 34.0 -0.0 | 221 17 11.4 13.3 6 303 8230 250 40 37.6 13.7 | 209 31 15.0 26.9 7 300 8290 245 39 35.3 16.5 | 203 32 12.7 29.7 8 274 8839 235 32 26.2 18.4 | 187 32 3.6 31.6 9 250 9400 255 27 26.1 7.0 | 190 21 3.5 20.2 10 224 10058 265 26 25.9 2.3 | 192 16 3.3 15.5 11 213 10363 245 24 21.8 10.1 | 178 23 -0.8 23.4 12 200 10740 245 24 21.8 10.1 | 178 23 -0.8 23.4 13 192 10973 245 20 18.1 8.5 | 168 22 -4.5 21.7 14 188 11105 235 23 18.8 13.2 | 172 27 -3.8 26.5 15 173 11582 225 23 16.3 16.3 | 168 30 -6.3 29.5 16 165 11887 240 19 16.5 9.5 | 165 24 -6.1 22.8 17 156 12192 220 20 12.9 15.3 | 161 30 -9.7 28.6 18 150 12430 200 22 7.5 20.7 | 156 37 -15.1 33.9 19 148 12497 200 22 7.5 20.7 | 156 37 -15.1 33.9 20 141 12802 190 13 2.3 12.8 | 142 33 -20.3 26.1 21 134 13106 215 12 6.9 9.8 | 146 28 -15.7 23.1 22 120 13716 175 2 -0.2 2.0 | 124 27 -22.8 15.3 23 114 14021 215 10 5.7 8.2 | 142 27 -16.9 21.4 24 108 14326 185 15 1.3 14.9 | 143 35 -21.3 28.2 25 103 14630 65 1 -0.9 -0.4 | 119 27 -23.5 12.8 26 100 14790 90 6 -6.0 0.0 | 115 32 -28.6 13.3 27 88 15545 160 11 -3.8 10.3 | 132 35 -26.4 23.6 28 83 15850 135 13 -9.2 9.2 | 125 39 -31.8 22.5 29 79 16154 110 10 -9.4 3.4 | 118 36 -32.0 16.7 30 70 16850 125 11 -9.0 6.3 | 122 37 -31.6 19.6 31 66 17069 150 10 -5.0 8.7 | 128 35 -27.6 21.9 32 60 17374 105 15 -14.5 3.9 | 115 41 -37.1 17.1 33 55 17678 85 11 -11.0 -1.0 | 110 36 -33.6 12.3 Wind Parameters Mean winds (0-6000m): 270.4 at 34.9 knts Storm direction: 300.4 at 26.2 knts Shear (0-3000m) pos: 0.6 neg: 5.6 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 151.6 deg Storm rel helicity (0-3000m) pos: 18.5 neg: -119.5 tot: -101.0 m^2/s^2 ave: -33.7 10^-3 m/s^2 rel: -0.73 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -6.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.28 Bulk Shear: 58.63 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 ------------------------------------------------------------------------------- 500 307 31 340 6| 0.0 29.5 29.5| 0.0 -85.2 -85.2 -170.4 -0.91| 36.1-33.0 1000 299 33 294 6| 0.0 15.5 15.5| 0.0-103.2-103.2 -103.2 -0.92| 22.0-20.3 1500 293 33 266 7| 0.0 10.8 10.8| 0.0-119.3-119.3 -79.6 -0.91| 16.8-15.3 2000 288 33 251 9| 0.0 8.4 8.4| 4.0-119.3-115.3 -57.7 -0.86| 12.9-11.2 2500 286 33 244 10| 0.4 6.8 7.1| 11.2-119.3-108.1 -43.2 -0.80| 10.8 -8.6 3000 284 33 243 11| 0.6 5.6 6.2| 18.5-119.5-101.0 -33.7 -0.73| 9.3 -6.8 4000 281 34 237 12| 0.5 4.7 5.1| 18.5-146.1-127.6 -31.9 -0.73| 8.1 -5.9 5000 276 34 231 15| 0.4 4.4 4.7| 18.5-163.8-145.3 -29.1 -0.69| 7.3 -5.0 6000 270 35 223 18| 0.3 3.5 3.9| 18.5-279.5-261.0 -43.5 -0.72| 7.5 -5.4 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20251012.00.gif