UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for NZNV... Searching the city database file for: NZNV ... Date:1100Z 27 NOV 25 Station: NZNV WMO ident: 93844 Latitude: -46.42 Longitude: 168.33 Elevation: 1.00 ------------------------------------------------------------------------------- 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 -86 SFC 990 1 15.6 7.6 59 8.0 11.2 360 12 289.6 290.7 284.7 308.4 6.62 2 987 27 16.6 6.6 52 10.0 11.1 358 13 290.8 291.9 284.8 308.6 6.20 3 925 574 13.0 5.0 58 8.0 8.7 325 28 292.6 293.7 285.2 309.7 5.91 4 850 1279 8.6 0.6 57 8.0 4.6 330 37 295.2 296.0 284.9 309.0 4.70 5 770 2088 2.2 -1.9 74 4.1 0.3 325 48 296.7 297.5 285.1 309.6 4.32 6 764 2151 2.8 -3.2 65 6.0 0.1 325 49 298.0 298.8 285.2 309.9 3.95 7 700 2855 -1.5 -6.5 69 5.0 -3.6 320 58 300.8 301.4 285.7 311.1 3.36 8 699 2866 -1.5 -6.5 69 5.0 -3.6 320 58 300.9 301.6 285.8 311.2 3.36 9 671 3191 -3.3 -15.3 39 12.0 -7.3 318 59 302.5 302.8 284.5 308.0 1.73 10 643 3526 -5.5 -29.5 13 24.0 -10.9 316 60 303.7 303.8 283.5 305.4 0.52 11 571 4446 -11.7 -39.7 8 28.0 -16.2 311 63 306.9 306.9 284.4 307.7 0.21 12 558 4622 -13.1 -21.1 51 8.0 -15.2 310 63 307.3 307.5 285.8 311.4 1.27 13 543 4829 -13.5 -41.5 7 28.0 -17.6 309 64 309.2 309.2 285.2 309.9 0.19 14 521 5142 -16.5 -39.5 12 23.0 -19.8 307 65 309.3 309.3 285.4 310.1 0.24 15 500 5450 -18.5 -44.5 8 26.0 -21.7 305 66 310.5 310.5 285.7 311.0 0.15 16 466 5972 -22.5 -51.5 5 29.0 -25.1 308 66 311.8 311.8 286.1 312.1 0.07 17 458 6099 -22.3 -59.3 2 37.0 -25.1 309 66 313.6 313.6 286.6 313.7 0.03 18 400 7080 -30.1 -61.1 3 31.0 -31.8 315 67 315.9 315.9 287.4 316.0 0.03 19 328 8453 -41.5 -62.5 8 21.0 -42.2 312 69 318.6 318.6 288.3 318.7 0.03 20 300 9050 -45.7 -66.7 8 21.0 -46.2 310 70 320.9 320.9 289.0 321.0 0.02 21 273 9673 -49.3 -70.3 7 21.0 -49.7 310 69 324.5 324.5 290.1 324.5 0.01 22 250 10250 -48.5 -70.5 6 22.0 -49.0 320 76 334.0 334.0 292.8 334.0 0.01 23 236 10629 -48.2 -72.0 5 23.8 -48.7 315 78 339.9 339.9 294.3 340.0 0.01 24 213 11305 -47.7 -74.7 3 27.0 -48.3 318 74 350.9 350.9 296.8 350.9 0.01 25 200 11720 -48.9 -76.9 2 28.0 -49.4 320 71 355.3 355.3 297.8 355.4 0.01 26 159 13214 -51.7 -82.7 1 31.0 -52.2 316 69 374.7 374.7 301.4 374.7 0.00 27 150 13590 -53.7 -82.7 2 29.0 -54.1 315 68 377.5 377.5 301.9 377.6 0.00 28 145 13807 -55.5 -83.5 2 28.0 -55.9 318 64 378.1 378.1 301.9 378.1 0.00 29 137 14171 -53.3 -83.3 1 30.0 -53.8 324 58 388.2 388.2 303.5 388.2 0.00 30 131 14464 -46.3 -81.3 1 35.0 -47.4 328 54 405.7 405.7 306.0 405.7 0.00 31 124 14830 -45.9 -79.9 1 34.0 -47.1 334 48 412.8 412.8 306.9 412.9 0.01 32 100 16230 -56.3 -84.3 2 28.0 -56.8 355 25 418.9 418.9 307.6 419.0 0.00 33 97 16423 -57.3 -85.3 2 28.0 -57.7 356 24 420.7 420.7 307.8 420.7 0.00 34 92 16761 -51.9 -83.9 1 32.0 -52.7 359 23 437.8 437.8 309.7 437.8 0.00 35 80 17656 -56.9 -84.9 2 28.0 -57.4 4 19 445.3 445.3 310.4 445.3 0.00 36 73 18241 -53.1 -84.1 1 31.0 -54.0 8 17 465.2 465.2 312.3 465.2 0.00 37 70 18510 -54.5 -84.5 1 30.0 -55.3 10 16 467.8 467.8 312.4 467.8 0.00 38 67 18789 -55.7 -85.7 1 30.0 -56.4 4 15 471.1 471.1 312.7 471.1 0.00 39 52 20416 -51.5 -83.5 1 32.0 -52.9 330 12 516.3 516.3 316.1 516.3 0.01 40 50 20670 -52.7 -83.7 1 31.0 -54.0 325 11 519.3 519.3 316.2 519.3 0.01 41 41 21947 -54.7 -84.7 1 30.0 -55.9 16 10 544.6 544.6 317.8 544.7 0.01 42 35 22967 -52.1 -85.1 1 33.0 -53.9 56 10 576.6 576.6 319.5 576.7 0.01 43 33 23345 -54.9 -85.9 1 31.0 -56.4 71 9 579.0 579.0 319.6 579.0 0.01 44 30 23960 -51.5 -84.5 1 33.0 -53.8 95 9 604.2 604.2 320.8 604.3 0.01 45 23 25683 -51.9 -83.9 1 32.0 -54.5 79 17 650.8 650.8 322.7 650.9 0.02 46 20 26590 -51.1 -84.1 1 33.0 -54.2 70 21 679.8 679.8 323.7 679.9 0.02 47 13 29432 -45.7 -81.7 1 36.0 -52.1 82 33 787.6 787.6 327.0 787.9 0.04 48 11 30543 -47.1 -82.1 1 35.0 -53.5 87 38 821.0 821.1 327.7 821.4 0.04 49 10 31180 -43.3 -81.3 1 38.0 -51.8 90 41 857.9 857.9 328.6 858.4 0.05 50 6.5 34140 -33.9 -76.9 1 43.0 -50.1 1010.1 1010.2 331.4 1012.1 0.17 TRP 273 9673 -49.3 -70.3 7 21.0 -49.7 310 69 324.5 324.5 290.1 324.5 0.01 WND 236 10629 -48.2 -72.0 5 23.8 -48.7 315 78 339.9 339.9 294.3 340.0 0.01 Sounding variables and indices 1000-500 mb thick: 5536.00 m Freezing level: 722.33 mb = 2609.54 m = 8561.38 ft Wetbulb zero: 762.64 mb = 2165.67 m = 7105.12 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 41.59 % Est. max temperature: 21.35 C = 70.43 F Sfc-Lift cond lev (LCL): 878.01 mb = 1008.71 m = 3309.37 ft T: 10.29 C 700-500 lapse rate: 6.55 C/km ThetaE index: 0.70 C Layer 850.0- 770.0 mb Conv cond level (CCL): 772.66 mb = 2059.81 m = 6757.84 ft Mean mixing ratio: 5.91 g/kg Conv temperature: 22.67 C = 72.80 F Cap Strength: 4.53 C Lifted Index: 4.27 C Risk: None Lifted Index @300 mb: 8.51 C Lifted Index @700 mb: 2.99 C Showalter Index: 4.45 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.10 C Cross Totals Index: 19.10 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 147.20 Risk: None Energy Index: 0.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.87 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 59238.92 J/kg Cap Strength: 4.44 C Lift Cond Lev (LCL): 824.18 mb = 1531.44 m = 5024.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 39 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 ---------------------------------------------------------- 0 990 1 360 12 -0.0 -12.0 | 160 27 -9.3 25.5 1 925 574 325 28 16.1 -22.9 | 205 16 6.8 14.6 2 850 1279 330 37 18.5 -32.0 | 239 11 9.2 5.5 3 700 2855 320 58 37.3 -44.4 | 284 29 28.0 -6.9 4 500 5450 305 66 54.1 -37.9 | 270 45 44.8 -0.3 5 400 7080 315 67 47.4 -47.4 | 284 39 38.1 -9.8 6 300 9050 310 70 53.6 -45.0 | 280 45 44.3 -7.5 7 273 9673 310 69 52.9 -44.4 | 279 44 43.6 -6.8 8 250 10250 320 76 48.9 -58.2 | 298 45 39.6 -20.7 9 236 10629 315 78 55.2 -55.2 | 291 49 45.9 -17.6 10 200 11720 320 71 45.6 -54.4 | 295 40 36.4 -16.9 11 150 13590 315 68 48.1 -48.1 | 285 40 38.8 -10.6 12 100 16230 355 25 2.2 -24.9 | 151 14 -7.1 12.6 13 70 18510 10 16 -2.8 -15.8 | 151 25 -12.1 21.8 14 50 20670 325 11 6.3 -9.0 | 174 29 -3.0 28.5 15 30 23960 95 9 -9.0 0.8 | 155 42 -18.2 38.3 16 20 26590 70 21 -19.7 -7.2 | 136 42 -29.0 30.3 17 10 31180 90 41 -41.0 0.0 | 127 63 -50.3 37.5 Wind Parameters Mean winds (0-6000m): 316.1 at 51.5 knts Storm direction: 346.1 at 38.7 knts Shear (0-3000m) pos: 1.1 neg: 7.5 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 123.0 deg Storm rel helicity (0-3000m) pos: 140.5 neg: -2.3 tot: 138.2 m^2/s^2 ave: 46.1 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 5.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 157.87 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 ------------------------------------------------------------------------------- 500 337 19 175 20| 0.0 17.3 17.3| 52.9 0.0 52.9 105.8 0.63| 17.8 11.2 1000 331 25 190 16| 0.0 12.4 12.4| 81.1 0.0 81.1 81.1 0.70| 13.3 9.3 1500 330 29 201 14| 2.2 8.3 10.5| 99.6 0.0 99.6 66.4 0.74| 11.2 8.3 2000 329 32 217 12| 1.7 8.0 9.7|117.6 0.0 117.6 58.8 0.73| 10.2 7.5 2500 327 36 234 13| 1.3 7.9 9.2|133.0 0.0 133.0 53.2 0.68| 9.7 6.6 3000 325 39 248 14| 1.1 7.5 8.7|140.5 -2.3 138.2 46.1 0.62| 9.1 5.6 4000 322 44 262 18| 0.8 6.2 7.1|140.5 -29.0 111.5 27.9 0.50| 7.7 3.8 5000 319 48 268 23| 0.7 5.4 6.1|140.5 -64.0 76.5 15.3 0.39| 6.9 2.7 6000 316 52 269 26| 0.8 4.7 5.4|178.0 -80.7 97.3 16.2 0.38| 6.3 2.4 Wrote GIF file: /home/apache/climate/data/raob//NZNV/skewt/NZNV.skewt.20251127.11.gif