UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101423.upa.cvt Date: 2300Z 14 OCT 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:2300Z 14 OCT 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 1014 27 15.4 8.4 63 7.0 11.5 230 17 287.4 288.6 284.0 306.6 6.83 1 1000 144 13.4 6.4 63 7.0 9.6 235 10 286.5 287.6 282.8 303.5 6.03 2 993 203 12.6 5.6 62 7.0 8.9 235 11 286.3 287.3 282.4 302.5 5.74 3 925 793 7.2 2.2 70 5.0 4.8 240 23 286.7 287.5 281.5 300.4 4.85 4 853 1454 2.0 0.4 89 1.6 1.3 259 17 288.0 288.8 281.8 301.1 4.62 5 850 1482 2.2 1.1 92 1.1 1.7 260 17 288.5 289.3 282.3 302.4 4.87 6 809 1879 -0.5 -0.8 98 0.3 -0.6 263 21 289.7 290.5 282.4 302.5 4.46 7 792 2050 1.6 -21.4 16 23.0 -4.9 264 22 293.7 293.9 279.7 296.5 0.87 8 782 2152 1.8 -20.2 18 22.0 -4.7 264 23 295.0 295.2 280.5 298.1 0.98 9 700 3037 -3.3 -28.3 12 25.0 -9.1 270 31 298.8 298.9 281.5 300.6 0.53 10 615 4051 -8.3 -48.3 2 40.0 -13.8 274 35 304.4 304.4 283.2 304.6 0.08 11 541 5031 -15.7 -55.7 2 40.0 -19.6 278 39 306.9 306.9 284.2 307.0 0.04 12 535 5115 -16.1 -42.1 9 26.0 -19.6 278 40 307.4 307.4 284.6 308.0 0.18 13 532 5157 -16.3 -26.3 42 10.0 -18.4 278 40 307.7 307.8 285.5 310.5 0.84 14 531 5171 -16.3 -27.3 38 11.0 -18.6 278 40 307.8 308.0 285.5 310.4 0.77 15 500 5620 -20.7 -28.7 49 8.0 -22.2 280 42 307.8 307.9 285.4 310.2 0.72 16 429 6728 -31.1 -31.4 97 0.3 -31.2 290 43 308.3 308.5 285.5 310.5 0.65 17 424 6811 -31.7 -34.9 73 3.2 -32.1 291 43 308.6 308.7 285.4 310.2 0.46 18 417 6929 -32.7 -35.0 80 2.3 -33.0 292 44 308.8 308.9 285.5 310.4 0.47 19 412 7013 -33.5 -39.5 55 6.0 -34.1 293 44 308.8 308.9 285.2 309.9 0.30 20 411 7030 -33.7 -42.7 40 9.0 -34.4 293 44 308.8 308.8 285.1 309.6 0.22 21 400 7220 -34.9 -43.9 39 9.0 -35.6 295 44 309.6 309.7 285.4 310.3 0.19 22 399 7237 -35.1 -45.1 35 10.0 -35.8 295 44 309.6 309.6 285.4 310.2 0.17 23 377 7630 -38.1 -40.6 77 2.5 -38.3 295 49 310.7 310.7 285.9 311.7 0.29 24 312 8903 -48.3 -49.8 84 1.5 -48.4 295 65 313.7 313.8 286.8 314.2 0.13 25 300 9160 -50.1 -56.1 49 6.0 -50.3 295 68 314.7 314.7 287.1 315.0 0.06 26 299 9182 -50.1 -56.1 49 6.0 -50.3 296 68 315.0 315.0 287.2 315.3 0.06 27 293 9315 -51.1 -55.3 61 4.2 -51.2 299 70 315.4 315.5 287.3 315.7 0.07 28 292 9337 -51.1 -56.1 55 5.0 -51.2 300 70 315.8 315.8 287.4 316.0 0.07 29 290 9382 -50.3 -78.3 2 28.0 -50.6 300 70 317.5 317.5 287.9 317.5 0.00 30 262 10051 -48.5 -75.5 3 27.0 -48.9 300 75 329.5 329.5 291.6 329.5 0.01 31 256 10204 -49.2 -75.7 3 26.5 -49.6 300 76 330.7 330.7 291.9 330.7 0.01 32 250 10360 -49.9 -75.9 3 26.0 -50.3 300 75 331.9 331.9 292.2 331.9 0.01 33 200 11810 -49.5 -81.5 1 32.0 -50.0 290 57 354.4 354.4 297.5 354.4 0.00 34 168 12951 -48.9 -81.9 1 33.0 -49.6 284 46 373.5 373.5 301.2 373.5 0.00 35 150 13690 -51.1 -82.1 1 31.0 -51.7 280 39 382.0 382.0 302.6 382.0 0.00 36 100 16300 -55.9 -85.9 1 30.0 -56.4 280 40 419.7 419.7 307.7 419.7 0.00 37 77 17955 -59.5 -87.5 1 28.0 -59.9 284 13 444.8 444.8 310.4 444.8 0.00 38 70 18560 -54.3 -86.3 1 32.0 -55.1 285 3 468.2 468.2 312.5 468.2 0.00 39 59 19648 -56.1 -87.1 1 31.0 -56.9 356 4 487.6 487.6 314.1 487.7 0.00 40 50 20700 -55.3 -87.3 1 32.0 -56.3 65 5 513.2 513.2 315.8 513.2 0.00 41 30 23980 -53.1 -86.1 1 33.0 -55.0 80 27 599.9 599.9 320.6 599.9 0.01 42 20 26620 -47.1 -84.1 1 37.0 -51.5 100 35 692.0 692.0 324.1 692.1 0.02 43 18 27321 -45.1 -83.1 1 38.0 -50.5 719.5 719.5 325.0 719.7 0.02 44 15 28537 -45.5 -83.5 1 38.0 -51.4 756.7 756.7 326.1 756.9 0.02 TRP 292 9337 -51.1 -56.1 55 5.0 -51.2 300 70 315.8 315.8 287.4 316.0 0.07 WND 256 10204 -49.2 -75.7 3 26.5 -49.6 300 76 330.7 330.7 291.9 330.7 0.01 Sounding variables and indices 1000-500 mb thick: 5476.00 m Freezing level: 816.59 mb = 1805.70 m = 5924.14 ft Freezing level: 804.95 mb = 1919.86 m = 6298.66 ft Freezing level: 753.06 mb = 2464.45 m = 8085.37 ft Wetbulb zero: 820.21 mb = 1768.69 m = 5802.71 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 34.96 % Est. max temperature: 15.75 C = 60.35 F Sfc-Lift cond lev (LCL): 912.91 mb = 900.20 m = 2953.39 ft T: 6.36 C 700-500 lapse rate: 6.74 C/km ThetaE index: 6.19 C Layer 1000.0- 853.0 mb Conv cond level (CCL): 863.97 mb = 1349.39 m = 4427.09 ft Mean mixing ratio: 5.43 g/kg Conv temperature: 15.76 C = 60.36 F Cap Strength: 7.70 C Lifted Index: 6.94 C Risk: None Lifted Index @300 mb: 9.18 C Lifted Index @700 mb: 5.06 C Showalter Index: 6.64 C Risk: None Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 21.80 C K Index: -1.00 Risk: None Sweat Index: 89.20 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.19 J/kg Max Up Vert Vel: 2.09 m/s Conv Inhibition (B-): 53107.48 J/kg Cap Strength: 7.62 C Lift Cond Lev (LCL): 879.09 mb = 1207.98 m = 3963.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 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 1014 27 230 17 13.0 10.9 | 165 23 -6.1 21.9 1 1000 144 235 10 8.2 5.7 | 147 20 -10.9 16.8 2 925 793 240 23 19.9 11.5 | 182 23 0.8 22.5 3 850 1482 260 17 16.7 3.0 | 170 14 -2.3 14.0 4 700 3037 270 31 31.0 -0.0 | 227 16 11.9 11.0 5 500 5620 280 42 41.4 -7.3 | 261 23 22.3 3.7 6 400 7220 295 44 39.9 -18.6 | 290 22 20.8 -7.6 7 300 9160 295 68 61.6 -28.7 | 293 46 42.5 -17.7 8 292 9337 300 70 60.6 -35.0 | 300 48 41.5 -24.0 9 256 10204 300 76 65.8 -38.0 | 300 54 46.7 -27.0 10 250 10360 300 75 65.0 -37.5 | 300 53 45.9 -26.5 11 200 11810 290 57 53.6 -19.5 | 284 36 34.5 -8.5 12 150 13690 280 39 38.4 -6.8 | 258 20 19.3 4.2 13 100 16300 280 40 39.4 -6.9 | 259 21 20.3 4.1 14 70 18560 285 3 2.9 -0.8 | 122 19 -16.2 10.2 15 50 20700 65 5 -4.5 -2.1 | 111 25 -23.6 8.9 16 30 23980 80 27 -26.6 -4.7 | 98 46 -45.7 6.3 17 20 26620 100 35 -34.5 6.1 | 108 56 -53.6 17.1 Wind Parameters Mean winds (0-6000m): 270.0 at 29.4 knts Storm direction: 300.0 at 22.0 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 62.4 deg Storm rel helicity (0-3000m) pos: 116.3 neg: -44.3 tot: 72.0 m^2/s^2 ave: 24.0 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 50.89 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 ------------------------------------------------------------------------------- 500 236 14 158 20| 2.6 0.0 2.6| 35.6 -30.9 4.7 9.4 0.09| 13.2 1.2 1000 239 17 168 20| 3.5 0.0 3.5| 64.2 -33.7 30.5 30.5 0.27| 10.7 2.9 1500 244 18 171 19| 3.1 0.0 3.1| 64.2 -44.3 19.9 13.3 0.12| 9.1 1.1 2000 249 18 174 18| 3.1 0.0 3.1| 81.1 -44.3 36.8 18.4 0.25| 8.1 2.0 2500 253 20 179 17| 3.4 0.0 3.4| 98.3 -44.3 54.0 21.6 0.35| 7.4 2.6 3000 257 21 185 16| 3.6 0.0 3.6|116.3 -44.3 72.0 24.0 0.42| 7.0 2.9 4000 262 24 198 15| 3.3 0.0 3.3|136.3 -44.3 92.0 23.0 0.47| 5.9 2.7 5000 266 27 211 15| 3.2 0.0 3.2|158.0 -44.3 113.7 22.7 0.50| 5.2 2.6 6000 270 29 223 15| 3.0 0.0 3.0|188.8 -44.3 144.5 24.1 0.55| 4.8 2.6 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251014.23.gif