UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110811.upa.cvt Date: 1100Z 8 NOV 25 Searching for NZNV... Searching the city database file for: NZNV ... Date:1100Z 8 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 ------------------------------------------------------------------------------- SFC 1012 1 7.6 6.2 91 1.4 6.9 80 4 279.8 280.8 279.5 295.9 5.88 1 1000 104 6.8 5.5 91 1.3 6.2 80 4 280.0 280.9 279.3 295.5 5.66 2 967 380 5.6 5.6 100 0.0 5.6 28 6 281.4 282.4 280.3 297.7 5.90 3 925 744 5.2 5.2 100 0.0 5.2 320 8 284.6 285.7 281.9 301.4 6.00 4 923 762 5.2 5.2 100 0.0 5.2 320 9 284.8 285.8 282.0 301.6 6.01 5 888 1078 6.6 4.8 88 1.8 5.6 318 18 289.4 290.5 284.1 306.7 6.08 6 850 1436 4.6 3.3 91 1.3 3.9 315 29 291.0 292.0 284.3 307.4 5.71 7 795 1978 0.8 0.8 100 0.0 0.8 299 34 292.5 293.4 284.3 307.3 5.10 8 700 2997 -2.3 -3.1 94 0.8 -2.7 270 43 299.9 300.7 286.4 313.0 4.35 9 694 3065 -2.5 -3.3 94 0.8 -2.9 270 43 300.5 301.2 286.5 313.5 4.32 10 578 4496 -10.9 -10.9 100 0.0 -10.9 279 48 306.8 307.3 287.3 315.8 2.88 11 516 5362 -15.1 -18.8 73 3.7 -16.2 284 51 311.8 312.1 287.9 317.3 1.68 12 511 5436 -15.3 -21.3 60 6.0 -16.9 284 51 312.4 312.7 287.8 317.0 1.37 13 510 5450 -15.1 -23.1 50 8.0 -17.1 284 51 312.9 313.1 287.7 316.8 1.17 14 508 5480 -15.3 -23.3 50 8.0 -17.3 284 52 313.0 313.2 287.7 316.8 1.15 15 500 5600 -16.3 -24.3 50 8.0 -18.2 285 52 313.2 313.4 287.7 316.8 1.07 16 456 6286 -22.1 -27.1 64 5.0 -23.1 289 52 314.3 314.4 287.9 317.4 0.91 17 423 6835 -25.9 -31.9 57 6.0 -26.9 292 52 316.2 316.4 288.2 318.4 0.62 18 420 6887 -25.5 -37.5 32 12.0 -27.1 293 52 317.4 317.5 288.3 318.7 0.36 19 408 7097 -26.5 -42.5 21 16.0 -28.3 294 52 318.7 318.8 288.6 319.6 0.22 20 400 7240 -27.9 -42.9 23 15.0 -29.5 295 52 318.7 318.8 288.6 319.5 0.22 21 329 8607 -40.5 -50.5 33 10.0 -41.1 288 60 319.7 319.8 288.8 320.2 0.11 22 316 8881 -42.3 -55.3 23 13.0 -42.8 287 62 320.9 320.9 289.1 321.2 0.07 23 300 9230 -45.3 -53.3 40 8.0 -45.6 285 64 321.5 321.5 289.3 321.9 0.09 24 275 9802 -50.5 -55.5 55 5.0 -50.7 273 72 322.1 322.1 289.5 322.4 0.08 25 268 9969 -51.3 -60.1 34 8.9 -51.5 270 75 323.3 323.4 289.8 323.5 0.04 26 266 10018 -51.5 -61.5 29 10.0 -51.7 271 73 323.7 323.7 289.9 323.9 0.04 27 260 10166 -50.3 -63.3 20 13.0 -50.6 274 67 327.6 327.6 291.0 327.7 0.03 28 250 10420 -51.5 -64.5 20 13.0 -51.8 280 56 329.5 329.5 291.6 329.6 0.03 29 217 11323 -59.5 -66.5 40 7.0 -59.6 295 67 330.7 330.7 291.9 330.8 0.02 30 200 11840 -54.7 -78.7 4 24.0 -55.0 280 56 346.1 346.1 295.8 346.2 0.00 31 199 11872 -54.3 -78.3 4 24.0 -54.6 280 56 347.3 347.3 296.0 347.3 0.00 32 186 12301 -55.9 -78.9 4 23.0 -56.2 281 52 351.5 351.5 297.0 351.5 0.00 33 171 12838 -52.3 -81.3 2 29.0 -52.7 283 48 366.0 366.0 299.8 366.0 0.00 34 150 13680 -53.7 -81.7 2 28.0 -54.1 285 41 377.5 377.5 301.9 377.6 0.00 35 139 14171 -51.9 -81.9 2 30.0 -52.5 286 41 389.0 389.0 303.6 389.0 0.00 36 100 16290 -54.3 -84.3 1 30.0 -54.9 290 40 422.8 422.8 308.0 422.8 0.00 37 73 18319 -52.3 -84.3 1 32.0 -53.3 316 10 466.9 466.9 312.4 466.9 0.00 38 70 18590 -54.3 -84.3 1 30.0 -55.1 320 6 468.2 468.2 312.5 468.2 0.00 39 65 19061 -56.3 -85.3 1 29.0 -57.0 342 7 473.9 473.9 313.0 473.9 0.00 40 64 19159 -53.7 -84.7 1 31.0 -54.6 347 7 481.7 481.7 313.6 481.7 0.00 41 50 20740 -53.5 -84.5 1 31.0 -54.7 60 9 517.4 517.4 316.1 517.4 0.01 42 34 23250 -49.3 -83.3 1 34.0 -51.8 79 15 588.8 588.8 320.1 588.9 0.01 43 30 24070 -50.1 -84.1 1 34.0 -52.7 85 17 608.1 608.1 321.0 608.1 0.01 44 25 25253 -51.3 -84.3 1 33.0 -53.9 87 21 637.2 637.2 322.2 637.3 0.01 45 22 26087 -48.1 -83.1 1 35.0 -51.9 89 24 670.4 670.4 323.4 670.6 0.02 46 20 26710 -50.7 -84.7 1 34.0 -54.0 90 26 681.0 681.0 323.8 681.1 0.02 47 18 27399 -51.7 -84.7 1 33.0 -54.9 90 26 698.7 698.7 324.4 698.8 0.02 48 10 31270 -46.9 -82.9 1 36.0 -53.7 90 26 844.5 844.5 328.3 844.9 0.04 49 7.2 33469 -42.3 -81.3 1 39.0 -52.8 946.5 946.6 330.3 947.3 0.07 50 6.5 34158 -43.9 -81.9 1 38.0 -54.1 967.9 967.9 330.7 968.7 0.07 51 5.7 35048 -40.1 -81.1 0 41.0 -53.1 1021.6 1021.6 331.5 1022.7 0.10 TRP 217 11323 -59.5 -66.5 40 7.0 -59.6 295 67 330.7 330.7 291.9 330.8 0.02 WND 268 9969 -51.3 -60.1 34 8.9 -51.5 270 75 323.3 323.4 289.8 323.5 0.04 Sounding variables and indices 1000-500 mb thick: 5496.00 m Freezing level: 770.48 mb = 2241.24 m = 7353.06 ft Wetbulb zero: 773.52 mb = 2197.56 m = 7209.76 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 92.80 % Est. max temperature: 18.31 C = 64.96 F Sfc-Lift cond lev (LCL): 990.56 mb = 182.01 m = 597.13 ft T: 6.46 C 700-500 lapse rate: 5.38 C/km ThetaE index: 0.40 C Layer 1000.0- 967.0 mb Conv cond level (CCL): 832.38 mb = 1605.81 m = 5268.35 ft Mean mixing ratio: 5.88 g/kg Conv temperature: 19.31 C = 66.75 F Cap Strength: 13.74 C Lifted Index: 13.74 C Risk: None Lifted Index @300 mb: 16.38 C Lifted Index @700 mb: 7.99 C Showalter Index: 7.70 C Risk: None Total Totals Index: 40.50 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 19.60 C K Index: 23.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 149.60 Risk: None Energy Index: 1.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.67 J/kg Max Up Vert Vel: 7.02 m/s Conv Inhibition (B-): 62672.62 J/kg Cap Strength: 13.74 C Lift Cond Lev (LCL): 954.71 mb = 484.81 m = 1590.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 27 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 1012 1 80 4 -3.9 -0.7 | 128 30 -23.7 18.4 1 1000 104 80 4 -3.9 -0.7 | 128 30 -23.7 18.4 2 925 744 320 8 5.1 -6.1 | 132 20 -14.6 13.0 3 850 1436 315 29 20.5 -20.5 | 331 2 0.8 -1.4 4 700 2997 270 43 43.0 -0.0 | 231 30 23.3 19.1 5 500 5600 285 52 50.2 -13.5 | 259 31 30.5 5.7 6 400 7240 295 52 47.1 -22.0 | 276 28 27.4 -2.9 7 300 9230 285 64 61.8 -16.6 | 267 42 42.1 2.5 8 268 9969 270 75 75.0 -0.0 | 251 58 55.3 19.1 9 250 10420 280 56 55.1 -9.7 | 255 37 35.4 9.4 10 217 11323 295 67 60.7 -28.3 | 283 42 41.0 -9.2 11 200 11840 280 56 55.1 -9.7 | 255 37 35.4 9.4 12 150 13680 285 41 39.6 -10.6 | 247 22 19.9 8.5 13 100 16290 290 40 37.6 -13.7 | 253 19 17.9 5.4 14 70 18590 320 6 3.9 -4.6 | 132 22 -15.9 14.5 15 50 20740 60 9 -7.8 -4.5 | 118 31 -27.5 14.6 16 30 24070 85 17 -16.9 -1.5 | 116 41 -36.7 17.6 17 20 26710 90 26 -26.0 0.0 | 113 50 -45.7 19.1 18 10 31270 90 26 -26.0 0.0 | 113 50 -45.7 19.1 Wind Parameters Mean winds (0-6000m): 284.1 at 36.6 knts Storm direction: 314.1 at 27.5 knts Shear (0-3000m) pos: 0.0 neg: 8.1 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 102.8 deg Storm rel helicity (0-3000m) pos: 18.6 neg: -79.2 tot: -60.6 m^2/s^2 ave: -20.2 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 11.3 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 202.74 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 41 5 124 28| 0.0 6.8 6.8| 0.0 -22.7 -22.7 -45.4 -0.42| 7.4 -3.1 1000 336 7 126 21| 0.0 9.4 9.4| 18.6 -25.1 -6.6 -6.6 -0.01| 10.5 -0.1 1500 321 13 128 15| 0.0 11.0 11.0| 18.6 -28.0 -9.5 -6.3 -0.18| 12.2 -2.2 2000 314 17 135 10| 0.0 9.6 9.6| 18.6 -33.5 -14.9 -7.5 -0.23| 11.5 -2.6 2500 305 21 162 7| 0.0 8.7 8.7| 18.6 -47.7 -29.2 -11.7 -0.25| 11.3 -2.8 3000 295 25 197 9| 0.0 8.1 8.1| 18.6 -79.2 -60.6 -20.2 -0.28| 11.3 -3.2 4000 286 29 218 14| 0.7 6.0 6.8| 63.8 -79.2 -15.4 -3.8 -0.18| 9.2 -1.6 5000 284 33 229 17| 1.2 4.8 6.0|111.5 -79.2 32.3 6.5 -0.09| 8.0 -0.7 6000 284 37 237 19| 1.4 4.0 5.5|157.7 -79.2 78.5 13.1 -0.01| 7.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//NZNV/skewt/NZNV.skewt.20251108.11.gif