UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110223.upa.cvt Date: 2300Z 2 NOV 25 Searching for NZWP... Searching the city database file for: NZWP ... Date:2300Z 2 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 1023 27 19.8 6.8 43 13.0 12.6 50 10 291.1 292.1 284.7 308.4 6.06 1 1020 52 18.2 5.2 42 13.0 11.2 51 10 289.7 290.7 283.5 305.3 5.43 2 1000 221 16.4 4.4 45 12.0 10.1 55 13 289.5 290.5 283.2 304.6 5.24 3 928 849 9.8 2.8 62 7.0 6.3 65 14 289.1 289.9 282.8 303.5 5.04 4 925 876 9.8 0.8 53 9.0 5.5 65 14 289.3 290.1 282.1 301.9 4.38 5 922 903 9.4 2.4 62 7.0 5.9 64 14 289.2 290.1 282.7 303.3 4.93 6 900 1103 8.2 -3.8 42 12.0 2.9 57 14 290.0 290.5 281.0 299.3 3.20 7 868 1401 5.4 1.1 74 4.3 3.3 46 14 290.1 290.9 282.9 303.8 4.77 8 850 1572 4.4 -5.6 48 10.0 0.3 40 14 290.8 291.3 281.1 299.5 2.96 9 841 1659 4.0 -9.0 38 13.0 -1.0 47 13 291.2 291.6 280.5 298.1 2.30 10 836 1707 4.6 -19.4 16 24.0 -2.6 50 13 292.3 292.5 279.3 295.4 0.98 11 809 1975 6.2 -25.8 8 32.0 -2.6 71 11 296.8 296.9 280.8 298.7 0.58 12 780 2274 5.4 -25.6 9 31.0 -3.2 93 9 299.1 299.2 281.8 301.1 0.61 13 700 3149 0.2 -33.8 6 34.0 -7.3 160 3 302.7 302.8 282.9 303.8 0.31 14 628 4010 -4.5 -49.5 2 45.0 -11.2 194 6 306.9 306.9 284.2 307.1 0.07 15 500 5760 -17.3 -53.3 3 36.0 -21.0 265 11 311.9 312.0 286.1 312.2 0.05 16 400 7390 -30.3 -56.3 6 26.0 -31.9 280 18 315.6 315.6 287.3 315.8 0.05 17 382 7715 -32.9 -51.9 13 19.0 -34.1 282 20 316.4 316.4 287.6 316.7 0.08 18 342 8482 -38.5 -49.5 30 11.0 -39.2 288 25 318.9 318.9 288.5 319.4 0.12 19 335 8624 -38.7 -55.7 15 17.0 -39.5 289 26 320.5 320.6 289.0 320.8 0.06 20 300 9370 -45.1 -62.1 13 17.0 -45.6 295 31 321.8 321.8 289.3 321.9 0.03 21 299 9392 -45.3 -62.3 13 17.0 -45.8 295 31 321.8 321.8 289.3 321.9 0.03 22 275 9945 -49.9 -61.9 23 12.0 -50.2 300 33 323.0 323.0 289.7 323.1 0.03 23 263 10234 -52.3 -56.4 61 4.1 -52.4 302 35 323.6 323.6 289.9 323.9 0.07 24 250 10560 -55.1 -58.4 67 3.3 -55.2 305 36 324.1 324.2 290.1 324.4 0.06 25 244 10714 -56.5 -58.5 78 2.0 -56.5 297 34 324.3 324.3 290.1 324.5 0.06 26 235 10951 -58.1 -61.7 63 3.6 -58.2 285 30 325.4 325.4 290.5 325.6 0.04 27 231 11059 -57.5 -63.5 46 6.0 -57.6 284 31 327.9 327.9 291.2 328.0 0.03 28 226 11198 -54.5 -81.5 2 27.0 -54.8 283 33 334.6 334.6 292.9 334.6 0.00 29 224 11255 -54.3 -79.3 3 25.0 -54.6 282 34 335.7 335.7 293.3 335.7 0.00 30 200 11980 -53.9 -78.9 3 25.0 -54.2 275 42 347.4 347.4 296.1 347.4 0.00 31 150 13810 -57.9 -84.9 2 27.0 -58.2 255 33 370.3 370.3 300.6 370.3 0.00 32 100 16360 -59.3 -86.3 2 27.0 -59.6 225 18 413.2 413.2 306.9 413.2 0.00 33 70 18600 -57.3 -87.3 1 30.0 -57.9 115 12 461.8 461.8 312.0 461.8 0.00 34 50 20720 -55.9 -87.9 1 32.0 -56.8 130 18 511.7 511.7 315.8 511.8 0.00 35 30 23960 -55.5 -87.5 1 32.0 -57.0 100 28 593.3 593.3 320.3 593.4 0.01 36 27 24633 -54.7 -87.7 1 33.0 -56.5 613.7 613.7 321.2 613.8 0.01 TRP 235 10951 -58.1 -61.7 63 3.6 -58.2 285 30 325.4 325.4 290.5 325.6 0.04 WND Sounding variables and indices 1000-500 mb thick: 5539.00 m Freezing level: 696.94 mb = 3185.64 m = 10451.45 ft Wetbulb zero: 848.14 mb = 1589.80 m = 5215.81 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 18.07 % Est. max temperature: 18.79 C = 65.82 F Sfc-Lift cond lev (LCL): 842.87 mb = 1640.46 m = 5382.01 ft T: 4.08 C 700-500 lapse rate: 6.70 C/km ThetaE index: 8.37 C Layer 850.0- 809.0 mb Conv cond level (CCL): 677.22 mb = 3411.47 m = 11192.36 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 32.82 C = 91.07 F Cap Strength: 8.43 C Lifted Index: 8.81 C Risk: None Lifted Index @300 mb: 12.60 C Lifted Index @700 mb: 7.30 C Showalter Index: 12.04 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 11.70 C K Index: -17.90 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.12 J/kg Max Up Vert Vel: 2.06 m/s Conv Inhibition (B-): 36227.46 J/kg Cap Strength: 8.78 C Lift Cond Lev (LCL): 834.39 mb = 1722.77 m = 5652.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 63 at 7 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 1023 27 50 10 -7.7 -6.4 | 25 4 -1.5 -3.3 1 1000 221 55 13 -10.6 -7.5 | 47 6 -4.5 -4.3 2 925 876 65 14 -12.7 -5.9 | 67 7 -6.6 -2.7 3 850 1572 40 14 -9.0 -10.7 | 21 8 -2.9 -7.6 4 700 3149 160 3 -1.0 2.8 | 220 8 5.1 6.0 5 500 5760 265 11 11.0 1.0 | 256 18 17.1 4.1 6 400 7390 280 18 17.7 -3.1 | 270 24 23.8 0.0 7 300 9370 295 31 28.1 -13.1 | 286 36 34.2 -9.9 8 250 10560 305 36 29.5 -20.6 | 296 40 35.6 -17.5 9 235 10951 285 30 29.0 -7.8 | 277 35 35.1 -4.6 10 200 11980 275 42 41.8 -3.7 | 271 48 48.0 -0.5 11 150 13810 255 33 31.9 8.5 | 253 40 38.0 11.7 12 100 16360 225 18 12.7 12.7 | 230 25 18.9 15.9 13 70 18600 115 12 -10.9 5.1 | 150 10 -4.8 8.2 14 50 20720 130 18 -13.8 11.6 | 153 17 -7.7 14.7 15 30 23960 100 28 -27.6 4.9 | 111 23 -21.5 8.0 Wind Parameters Mean winds (0-6000m): 32.6 at 9.2 knts Storm direction: 62.6 at 6.9 knts Shear (0-3000m) pos: 2.4 neg: 0.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -172.3 deg Storm rel helicity (0-3000m) pos: 33.4 neg: -10.6 tot: 22.8 m^2/s^2 ave: 7.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.54 Bulk Shear: 3.96 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 56 13 48 6| 4.1 0.0 4.1| 4.1 0.0 4.1 8.2 0.66| 4.5 3.0 1000 59 13 56 6| 2.0 0.3 2.3| 6.1 -2.1 3.9 3.9 0.43| 3.4 1.5 1500 56 13 50 7| 1.4 1.5 2.9| 6.1 -10.6 -4.5 -3.0 -0.13| 3.8 -0.5 2000 56 13 48 6| 2.3 1.1 3.4| 16.1 -10.6 5.5 2.7 0.28| 4.9 1.4 2500 58 12 52 6| 2.7 0.9 3.6| 24.5 -10.6 13.9 5.6 0.46| 5.3 2.5 3000 56 11 45 4| 2.4 0.7 3.1| 33.4 -10.6 22.8 7.6 0.54| 5.3 2.9 4000 60 10 53 3| 2.2 0.6 2.7| 36.9 -11.0 25.9 6.5 0.51| 4.6 2.3 5000 61 9 57 2| 2.0 0.4 2.5| 52.4 -11.0 41.4 8.3 0.54| 4.3 2.3 6000 33 9 346 5| 1.8 0.4 2.1| 78.5 -11.0 67.5 11.3 0.58| 4.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//NZWP/skewt/NZWP.skewt.20251102.23.gif