UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110711.upa.cvt Date: 1100Z 7 NOV 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:1100Z 7 NOV 25 Station: NZWP WMO ident: 93112 Latitude: -36.78 Longitude: 174.63 Elevation: 27.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 27 14.4 12.5 88 1.9 13.3 350 2 286.3 287.9 285.8 311.3 9.00 1 1012 53 17.2 14.6 85 2.6 15.5 7 2 289.4 291.2 288.2 318.5 10.37 2 1009 79 17.4 15.1 86 2.3 16.0 24 2 289.8 291.7 288.8 320.0 10.75 3 1005 115 17.6 16.1 91 1.5 16.7 47 1 290.3 292.4 289.6 322.8 11.52 4 1000 159 17.6 15.1 85 2.5 16.0 75 1 290.8 292.7 289.2 321.4 10.85 5 992 228 18.6 12.6 68 6.0 14.9 77 1 292.4 294.1 288.3 318.8 9.27 6 962 491 17.2 10.2 63 7.0 13.0 85 2 293.6 295.0 287.8 317.0 8.14 7 925 824 14.8 10.3 74 4.5 12.1 95 4 294.4 296.0 288.4 319.0 8.53 8 865 1389 10.8 8.5 86 2.3 9.5 63 9 296.0 297.4 288.5 319.4 8.07 9 850 1535 10.2 5.5 73 4.7 7.6 55 10 296.8 298.0 287.5 316.4 6.67 10 835 1683 9.2 3.2 66 6.0 6.0 48 9 297.3 298.3 286.8 314.3 5.77 11 828 1752 9.0 2.0 61 7.0 5.4 44 9 297.8 298.8 286.6 313.6 5.34 12 817 1863 9.4 -15.6 15 25.0 0.4 39 9 299.4 299.6 282.9 303.7 1.39 13 798 2058 8.4 -23.6 8 32.0 -1.3 29 8 300.3 300.4 282.4 302.7 0.71 14 787 2172 7.8 -5.2 39 13.0 2.0 23 7 300.9 301.5 285.7 310.9 3.30 15 746 2611 4.8 -10.2 33 15.0 -1.2 1 5 302.2 302.7 285.2 309.6 2.36 16 740 2677 4.8 -4.2 52 9.0 0.7 358 5 302.9 303.6 286.9 314.5 3.78 17 700 3127 1.2 -4.8 64 6.0 -1.5 335 3 303.8 304.5 287.3 315.6 3.82 18 692 3219 0.6 -4.1 71 4.7 -1.6 334 3 304.1 304.9 287.6 316.7 4.08 19 683 3324 -0.3 -1.3 93 1.0 -0.8 333 3 304.3 305.2 288.6 319.8 5.10 20 650 3720 -2.3 -4.3 86 2.0 -3.2 328 3 306.4 307.2 288.6 319.6 4.28 21 645 3781 -2.3 -6.6 72 4.3 -4.1 328 3 307.0 307.7 288.2 318.3 3.62 22 642 3818 -1.7 -23.7 17 22.0 -7.9 327 3 308.1 308.3 285.7 311.1 0.88 23 633 3930 -2.9 -9.9 58 7.0 -5.7 326 3 308.0 308.5 287.8 317.0 2.85 24 623 4056 -3.1 -16.1 36 13.0 -7.5 325 3 309.2 309.5 287.1 314.9 1.75 25 609 4236 -4.3 -9.2 69 4.9 -6.3 323 3 309.8 310.4 288.6 319.7 3.13 26 603 4314 -4.9 -9.9 68 5.0 -6.9 322 3 310.0 310.6 288.6 319.5 2.99 27 600 4353 -4.9 -19.9 30 15.0 -9.5 321 3 310.4 310.7 287.0 314.8 1.31 28 596 4406 -5.1 -21.1 27 16.0 -9.9 321 3 310.8 311.0 287.0 314.8 1.19 29 582 4593 -6.1 -15.1 49 9.0 -9.2 319 4 311.8 312.1 288.2 318.4 2.03 30 580 4620 -5.9 -25.9 19 20.0 -11.1 318 4 312.3 312.5 287.1 315.0 0.80 31 574 4701 -6.1 -32.1 11 26.0 -11.9 317 4 313.0 313.1 286.9 314.6 0.45 32 538 5206 -8.5 -32.5 12 24.0 -13.7 312 4 316.0 316.1 288.0 317.6 0.46 33 523 5425 -10.5 -18.5 52 8.0 -13.0 309 4 316.1 316.5 289.3 321.8 1.70 34 500 5770 -12.7 -21.7 47 9.0 -15.2 305 4 317.6 317.8 289.4 322.1 1.35 35 470 6238 -16.1 -26.1 42 10.0 -18.5 272 4 319.0 319.2 289.5 322.4 0.97 36 441 6714 -19.7 -45.7 8 26.0 -22.9 237 5 320.3 320.3 289.0 320.9 0.15 37 404 7358 -24.1 -48.1 9 24.0 -26.6 190 5 322.7 322.8 289.8 323.2 0.12 38 400 7430 -24.7 -48.7 9 24.0 -27.1 185 5 322.9 322.9 289.8 323.3 0.11 39 300 9450 -40.7 -57.7 14 17.0 -41.5 275 13 328.0 328.0 291.2 328.2 0.05 40 278 9966 -45.1 -60.1 17 15.0 -45.6 277 16 328.9 328.9 291.5 329.0 0.04 41 250 10670 -50.3 -60.3 30 10.0 -50.5 280 19 331.3 331.3 292.1 331.5 0.05 42 230 11206 -54.9 -59.5 57 4.6 -55.0 286 15 332.3 332.3 292.4 332.5 0.05 43 219 11516 -57.1 -63.1 46 6.0 -57.2 290 12 333.6 333.6 292.7 333.7 0.04 44 211 11751 -55.7 -71.7 12 16.0 -55.9 294 12 339.3 339.3 294.1 339.4 0.01 45 200 12090 -56.7 -75.7 7 19.0 -56.9 300 11 343.0 343.0 295.0 343.0 0.01 46 150 13910 -57.3 -83.3 2 26.0 -57.6 270 13 371.4 371.4 300.8 371.4 0.00 47 147 14037 -57.1 -83.1 2 26.0 -57.4 273 13 373.9 373.9 301.2 373.9 0.00 48 121 15252 -62.3 -85.3 3 23.0 -62.5 302 11 385.7 385.7 303.2 385.8 0.00 49 100 16430 -61.1 -86.1 2 25.0 -61.4 330 9 409.7 409.7 306.5 409.7 0.00 50 84 17516 -61.9 -87.9 2 26.0 -62.2 345 9 429.0 429.0 308.7 429.0 0.00 51 70 18650 -61.7 -88.7 2 27.0 -62.0 360 9 452.4 452.4 311.1 452.4 0.00 52 50 20740 -60.1 -88.1 1 28.0 -60.7 140 8 501.9 501.9 315.1 501.9 0.00 53 37 22636 -58.1 -88.1 1 30.0 -59.0 111 16 552.1 552.1 318.2 552.1 0.00 54 30 23970 -55.1 -87.1 1 32.0 -56.7 90 21 594.4 594.4 320.3 594.5 0.01 55 23 25672 -52.1 -86.1 1 34.0 -54.7 110 25 650.2 650.2 322.7 650.3 0.01 56 20 26570 -53.9 -86.9 1 33.0 -56.3 120 27 671.2 671.2 323.4 671.3 0.01 57 17 27613 -54.1 -87.1 1 33.0 -56.8 702.5 702.5 324.5 702.6 0.01 TRP 219 11516 -57.1 -63.1 46 6.0 -57.2 290 12 333.6 333.6 292.7 333.7 0.04 WND Sounding variables and indices 1000-500 mb thick: 5611.00 m Freezing level: 686.00 mb = 3289.44 m = 10792.00 ft Wetbulb zero: 812.19 mb = 1912.07 m = 6273.11 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 53.00 % Est. max temperature: 24.09 C = 75.36 F Sfc-Lift cond lev (LCL): 986.60 mb = 274.53 m = 900.67 ft T: 18.35 C 700-500 lapse rate: 5.26 C/km ThetaE index: 16.74 C Layer 850.0- 787.0 mb Conv cond level (CCL): 840.39 mb = 1629.35 m = 5345.57 ft Mean mixing ratio: 8.94 g/kg Conv temperature: 25.25 C = 77.45 F Cap Strength: 4.72 C Lifted Index: 4.51 C Risk: None Lifted Index @300 mb: 7.15 C Lifted Index @700 mb: 1.41 C Showalter Index: 5.74 C Risk: None Total Totals Index: 41.10 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 18.20 C K Index: 22.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 90.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.81 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 39645.86 J/kg Cap Strength: 4.60 C Lift Cond Lev (LCL): 893.00 mb = 1120.50 m = 3676.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 44 at 3 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 1015 27 350 2 0.3 -2.0 | 260 3 2.7 0.5 1 1000 159 75 1 -1.0 -0.3 | 213 3 1.4 2.2 2 925 824 95 4 -4.0 0.3 | 150 3 -1.6 2.8 3 850 1535 55 10 -8.2 -5.7 | 60 7 -5.8 -3.3 4 700 3127 335 3 1.3 -2.7 | 274 4 3.7 -0.3 5 500 5770 305 4 3.3 -2.3 | 268 6 5.7 0.1 6 400 7430 185 5 0.4 5.0 | 201 8 2.8 7.4 7 300 9450 275 13 13.0 -1.1 | 265 15 15.4 1.3 8 250 10670 280 19 18.7 -3.3 | 272 21 21.1 -0.9 9 219 11516 290 12 11.3 -4.1 | 277 14 13.7 -1.7 10 200 12090 300 11 9.5 -5.5 | 284 12 11.9 -3.1 11 150 13910 270 13 13.0 -0.0 | 261 16 15.4 2.4 12 100 16430 330 9 4.5 -7.8 | 308 9 6.9 -5.4 13 70 18650 360 9 -0.0 -9.0 | 340 7 2.4 -6.6 14 50 20740 140 8 -5.1 6.1 | 162 9 -2.7 8.6 15 30 23970 90 21 -21.0 0.0 | 97 19 -18.6 2.4 16 20 26570 120 27 -23.4 13.5 | 127 26 -21.0 15.9 Wind Parameters Mean winds (0-6000m): 14.5 at 4.6 knts Storm direction: 44.5 at 3.4 knts Shear (0-3000m) pos: 0.6 neg: 0.8 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 22.2 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -23.6 tot: -23.6 m^2/s^2 ave: -7.9 10^-3 m/s^2 rel: -0.92 Storm rel vorticity (0-3000m) horiz: 4.1 stream: -3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.73 Bulk Shear: 2.04 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 72 2 201 2| 3.6 0.0 3.6| 0.0 -2.1 -2.1 -4.3 -0.95| 3.9 -3.7 1000 87 3 169 2| 1.8 1.6 3.4| 0.0 -4.6 -4.6 -4.6 -0.91| 3.7 -3.4 1500 72 5 118 2| 1.2 2.7 3.9| 0.0 -11.1 -11.1 -7.4 -0.89| 4.4 -3.9 2000 61 6 83 3| 0.9 1.7 2.6| 0.0 -17.0 -17.0 -8.5 -0.89| 4.5 -4.0 2500 53 6 66 3| 0.7 1.2 1.9| 0.0 -20.8 -20.8 -8.3 -0.90| 4.3 -3.9 3000 52 6 63 2| 0.6 0.8 1.4| 0.0 -23.6 -23.6 -7.9 -0.92| 4.1 -3.8 4000 42 5 38 2| 0.4 0.7 1.1| 0.0 -24.2 -24.2 -6.0 -0.90| 3.2 -2.9 5000 29 5 357 2| 0.4 0.6 1.0| 0.0 -24.4 -24.4 -4.9 -0.88| 2.7 -2.3 6000 14 5 328 2| 0.3 0.6 0.9| 0.0 -26.5 -26.5 -4.4 -0.86| 2.4 -2.1 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251107.11.gif