UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for NZNV... Searching the city database file for: NZNV ... Date:2300Z 30 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 -10 250 10 SFC 999 1 12.0 7.1 72 4.9 9.3 250 10 285.2 286.3 282.5 302.9 6.34 2 925 634 5.0 3.9 93 1.1 4.5 225 10 284.4 285.4 281.2 299.7 5.47 3 901 848 2.8 2.8 100 0.0 2.8 247 12 284.3 285.2 280.8 298.8 5.20 4 851 1309 0.6 0.6 100 0.0 0.6 294 15 286.7 287.5 281.3 300.0 4.69 5 850 1318 0.6 0.6 100 0.0 0.6 295 15 286.8 287.6 281.4 300.1 4.70 6 739 2436 -3.5 -3.9 97 0.4 -3.7 295 21 294.0 294.7 283.6 305.4 3.88 7 735 2479 -3.3 -4.2 93 0.9 -3.7 295 21 294.7 295.4 283.8 306.0 3.81 8 729 2544 -2.5 -13.5 43 11.0 -6.2 295 21 296.3 296.6 282.1 301.9 1.85 9 718 2665 -3.1 -19.1 28 16.0 -7.7 295 22 296.9 297.1 281.6 300.6 1.17 10 700 2866 -3.7 -23.7 20 20.0 -8.9 295 23 298.4 298.5 281.7 301.0 0.81 11 697 2900 -3.9 -24.9 18 21.0 -9.1 295 23 298.5 298.7 281.7 300.9 0.73 12 610 3937 -10.1 -30.1 18 20.0 -14.2 293 31 303.0 303.1 283.3 304.7 0.51 13 568 4481 -14.9 -25.9 39 11.0 -17.3 292 35 303.6 303.7 283.9 306.3 0.81 14 534 4944 -18.7 -33.7 25 15.0 -21.1 291 39 304.5 304.5 283.7 305.9 0.42 15 522 5113 -20.1 -27.1 54 7.0 -21.4 291 40 304.8 304.9 284.3 307.4 0.79 16 521 5127 -20.3 -27.3 54 7.0 -21.6 291 41 304.7 304.8 284.3 307.3 0.78 17 500 5430 -22.1 -35.1 30 13.0 -23.9 290 43 306.1 306.2 284.4 307.4 0.39 18 489 5593 -23.1 -36.1 29 13.0 -24.9 290 45 306.8 306.9 284.6 308.1 0.36 19 423 6636 -30.5 -46.5 19 16.0 -31.8 290 58 310.3 310.4 285.6 310.9 0.14 20 400 7030 -34.1 -47.1 26 13.0 -35.0 290 63 310.7 310.7 285.7 311.2 0.14 21 377 7443 -36.9 -45.9 39 9.0 -37.5 294 70 312.3 312.3 286.4 312.9 0.17 22 372 7536 -37.8 -46.2 41 8.5 -38.3 295 71 312.3 312.3 286.4 312.9 0.16 23 359 7781 -40.1 -47.1 47 7.0 -40.5 295 69 312.4 312.4 286.4 312.9 0.15 24 349 7973 -41.7 -51.7 33 10.0 -42.2 295 67 312.8 312.8 286.4 313.1 0.09 25 306 8850 -50.3 -52.9 74 2.6 -50.4 295 59 312.7 312.7 286.4 313.0 0.09 26 303 8915 -50.5 -53.9 67 3.4 -50.6 295 58 313.3 313.3 286.6 313.6 0.08 27 300 8980 -50.1 -54.4 60 4.3 -50.3 300 57 314.7 314.8 287.1 315.0 0.08 28 291 9178 -48.1 -65.1 12 17.0 -48.5 300 56 320.3 320.3 288.9 320.4 0.02 29 267 9739 -50.7 -65.7 15 15.0 -51.0 300 53 324.5 324.5 290.2 324.6 0.02 30 259 9938 -46.9 -72.9 4 26.0 -47.4 300 51 333.0 333.0 292.5 333.0 0.01 31 250 10170 -47.9 -72.9 4 25.0 -48.4 300 50 334.9 334.9 293.0 334.9 0.01 32 238 10493 -49.7 -74.7 4 25.0 -50.1 304 49 336.9 336.9 293.6 336.9 0.01 33 224 10894 -44.7 -77.7 1 33.0 -45.4 310 48 350.4 350.4 296.7 350.5 0.00 34 200 11650 -45.3 -79.3 1 34.0 -46.1 320 46 361.0 361.0 298.9 361.1 0.00 35 150 13550 -48.7 -81.7 1 33.0 -49.4 305 39 386.2 386.2 303.2 386.2 0.00 36 100 16200 -51.7 -83.7 1 32.0 -52.5 305 37 427.8 427.8 308.6 427.9 0.00 37 70 18510 -53.1 -85.1 1 32.0 -54.0 15 26 470.8 470.8 312.7 470.8 0.00 38 58 19721 -52.7 -85.7 1 33.0 -53.8 12 22 497.7 497.7 314.8 497.7 0.00 39 53 20298 -55.5 -86.5 1 31.0 -56.4 11 20 504.2 504.2 315.2 504.2 0.00 40 50 20670 -54.3 -86.3 1 32.0 -55.4 10 19 515.5 515.5 316.0 515.5 0.00 41 46 21209 -51.9 -85.9 1 34.0 -53.4 25 18 533.7 533.7 317.2 533.8 0.01 42 42 21798 -53.5 -86.5 1 33.0 -54.9 41 17 543.9 543.9 317.8 543.9 0.01 43 30 23980 -51.1 -85.1 1 34.0 -53.4 100 14 605.3 605.3 320.9 605.4 0.01 44 20 26620 -50.1 -85.1 1 35.0 -53.5 90 35 682.8 682.8 323.9 682.9 0.01 45 19 26954 -49.9 -84.9 1 35.0 -53.5 90 35 693.5 693.5 324.2 693.7 0.02 46 11 30599 -40.3 -81.3 0 41.0 -50.0 90 39 845.7 845.8 328.3 846.2 0.05 47 10 31250 -39.1 -81.1 0 42.0 -49.9 90 40 873.6 873.6 328.9 874.1 0.06 48 7.6 33141 -36.7 -78.7 0 42.0 -50.3 954.6 954.7 330.4 955.8 0.11 TRP 303 8915 -50.5 -53.9 67 3.4 -50.6 295 58 313.3 313.3 286.6 313.6 0.08 WND 372 7536 -37.8 -46.2 41 8.5 -38.3 295 71 312.3 312.3 286.4 312.9 0.16 Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: 833.76 mb = 1481.58 m = 4860.76 ft Wetbulb zero: 834.28 mb = 1467.09 m = 4813.24 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 57.55 % Est. max temperature: 13.60 C = 56.48 F Sfc-Lift cond lev (LCL): 927.67 mb = 610.26 m = 2002.14 ft T: 5.26 C 700-500 lapse rate: 7.18 C/km ThetaE index: 5.37 C Layer 729.0- 700.0 mb Conv cond level (CCL): 919.47 mb = 682.79 m = 2240.09 ft Mean mixing ratio: 5.75 g/kg Conv temperature: 11.17 C = 52.10 F Cap Strength: 6.52 C Lifted Index: 6.33 C Risk: None Lifted Index @300 mb: 10.00 C Lifted Index @700 mb: 5.30 C Showalter Index: 6.77 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.70 C Cross Totals Index: 22.70 C K Index: 3.30 Risk: None Sweat Index: 80.20 Risk: None Energy Index: 1.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.61 J/kg Max Up Vert Vel: 5.40 m/s Conv Inhibition (B-): 2.84 J/kg Cap Strength: 6.44 C Lift Cond Lev (LCL): 915.27 mb = 720.06 m = 2362.39 ft Lev Free Conv (LFC): 910.27 mb = 764.62 m = 2508.58 ft Equ Level (EL): 830.27 mb = 1505.64 m = 4939.71 ft B at Equ Level: 14.12 J/kg Max Parcel Lev (MPL): 780.27 mb = 2001.77 m = 6567.40 ft Wind level data Storm motion: 319 at 20 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 ---------------------------------------------------------- 0 999 1 250 10 9.4 3.4 | 169 19 -3.4 18.3 1 925 634 225 10 7.1 7.1 | 165 23 -5.8 21.9 2 850 1318 295 15 13.6 -6.3 | 185 9 0.8 8.5 3 700 2866 295 23 20.8 -9.7 | 237 10 8.0 5.2 4 500 5430 290 43 40.4 -14.7 | 270 28 27.6 0.2 5 400 7030 290 63 59.2 -21.5 | 278 47 46.4 -6.7 6 372 7536 295 71 64.3 -30.0 | 286 54 51.5 -15.1 7 303 8915 295 58 52.6 -24.5 | 284 41 39.7 -9.6 8 300 8980 300 57 49.4 -28.5 | 290 39 36.5 -13.6 9 250 10170 300 50 43.3 -25.0 | 288 32 30.5 -10.1 10 200 11650 320 46 29.6 -35.2 | 321 26 16.7 -20.4 11 150 13550 305 39 31.9 -22.4 | 291 21 19.1 -7.5 12 100 16200 305 37 30.3 -21.2 | 290 19 17.5 -6.3 13 70 18510 15 26 -6.7 -25.1 | 62 22 -19.6 -10.2 14 50 20670 10 19 -3.3 -18.7 | 77 17 -16.1 -3.8 15 30 23980 100 14 -13.8 2.4 | 123 32 -26.6 17.3 16 20 26620 90 35 -35.0 0.0 | 107 50 -47.8 14.9 17 10 31250 90 40 -40.0 0.0 | 106 55 -52.8 14.9 Wind Parameters Mean winds (0-6000m): 289.2 at 26.2 knts Storm direction: 319.2 at 19.6 knts Shear (0-3000m) pos: 2.5 neg: 1.0 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 72.6 deg Storm rel helicity (0-3000m) pos: 49.5 neg: -7.6 tot: 41.9 m^2/s^2 ave: 14.0 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 58.46 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 ------------------------------------------------------------------------------- 500 240 10 168 20| 0.0 3.5 3.5| 0.0 -5.7 -5.7 -11.5 -0.31| 3.5 -1.1 1000 241 10 170 20| 3.5 1.8 5.3| 24.8 -7.6 17.2 17.2 0.28| 6.1 1.7 1500 261 12 176 17| 5.1 1.2 6.2| 32.4 -7.6 24.8 16.5 0.28| 7.1 2.0 2000 273 13 181 14| 3.8 0.5 4.3| 37.9 -7.6 30.3 15.1 0.35| 6.0 2.1 2500 280 14 187 12| 3.0 0.6 3.7| 43.4 -7.6 35.8 14.3 0.42| 5.3 2.2 3000 284 16 193 11| 2.5 1.0 3.5| 49.5 -7.6 41.9 14.0 0.46| 4.9 2.3 4000 288 19 209 11| 1.9 1.7 3.6| 64.3 -7.6 56.7 14.2 0.48| 4.7 2.3 5000 289 22 228 11| 1.5 2.2 3.7| 77.1 -7.6 69.4 13.9 0.45| 4.6 2.1 6000 289 26 242 13| 1.3 2.7 4.0| 99.7 -7.6 92.1 15.3 0.41| 4.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//NZNV/skewt/NZNV.skewt.20251231.23.gif