UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050311.upa.cvt Date: 1100Z 3 MAY 25 Searching for NZNV... Searching the city database file for: NZNV ... Date:1100Z 3 MAY 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 1026 1 8.8 7.7 93 1.1 8.2 0 0 279.9 281.0 280.2 297.4 6.43 1 1020 49 10.0 7.8 86 2.2 8.8 320 2 281.6 282.7 281.1 299.4 6.51 2 1000 212 9.0 6.4 84 2.6 7.6 185 10 282.1 283.2 280.8 298.8 6.03 3 969 472 7.0 3.0 76 4.0 5.1 201 10 282.7 283.5 279.7 296.3 4.90 4 925 852 4.0 3.0 93 1.0 3.5 225 11 283.4 284.3 280.3 297.7 5.13 5 903 1048 2.4 2.4 100 0.0 2.4 234 13 283.7 284.6 280.4 297.8 5.04 6 850 1535 -0.5 -0.5 100 0.0 -0.5 255 18 285.6 286.4 280.4 297.9 4.34 7 839 1639 -1.3 -1.3 100 0.0 -1.3 253 18 285.8 286.6 280.3 297.6 4.14 8 838 1648 -1.5 -2.4 94 0.9 -1.9 253 18 285.7 286.4 279.8 296.6 3.82 9 827 1754 0.0 -21.0 19 21.0 -5.6 251 18 288.4 288.6 277.2 291.1 0.87 10 818 1841 0.6 -26.4 11 27.0 -5.9 250 19 289.9 290.0 277.5 291.7 0.54 11 803 1990 0.2 -21.8 17 22.0 -5.7 248 19 291.1 291.2 278.4 293.7 0.83 12 771 2314 -1.7 -19.7 24 18.0 -6.7 242 20 292.4 292.6 279.4 295.6 1.04 13 763 2397 -2.3 -10.3 54 8.0 -5.1 241 20 292.6 293.0 281.1 299.5 2.29 14 762 2407 -2.3 -11.3 50 9.0 -5.4 241 20 292.7 293.1 281.0 299.1 2.11 15 758 2449 -1.3 -23.3 17 22.0 -7.0 240 20 294.3 294.4 279.9 296.7 0.77 16 749 2545 0.2 -28.8 9 29.0 -6.7 239 20 296.9 297.0 280.7 298.5 0.47 17 746 2577 2.6 -39.4 3 42.0 -5.8 238 20 299.9 299.9 281.5 300.4 0.17 18 739 2653 2.8 -42.2 2 45.0 -5.8 237 20 300.9 300.9 281.9 301.3 0.13 19 708 2999 1.6 -36.4 4 38.0 -6.5 231 21 303.3 303.3 283.0 304.1 0.24 20 700 3090 0.8 -29.2 8 30.0 -6.7 230 21 303.4 303.5 283.4 305.0 0.49 21 666 3487 -3.1 -28.1 12 25.0 -9.1 226 22 303.3 303.4 283.5 305.2 0.57 22 642 3777 -3.5 -37.5 5 34.0 -10.2 224 22 306.1 306.1 284.1 306.9 0.24 23 539 5132 -13.5 -50.5 3 37.0 -17.9 211 24 309.9 309.9 285.4 310.1 0.07 24 500 5700 -15.9 -53.9 2 38.0 -20.0 205 25 313.7 313.7 286.7 313.8 0.05 25 487 5898 -17.1 -45.1 7 28.0 -20.7 203 27 314.6 314.6 287.1 315.1 0.14 26 400 7340 -29.5 -51.5 10 22.0 -31.2 190 38 316.6 316.7 287.8 317.0 0.08 27 313 9029 -45.1 -60.1 17 15.0 -45.6 181 35 317.9 317.9 288.1 318.1 0.04 28 300 9310 -47.3 -61.3 19 14.0 -47.7 180 34 318.7 318.7 288.3 318.8 0.03 29 250 10490 -56.3 -70.3 16 14.0 -56.5 165 42 322.4 322.4 289.5 322.4 0.01 30 243 10670 -57.9 -69.9 20 12.0 -58.0 169 46 322.6 322.6 289.6 322.6 0.01 31 227 11097 -60.7 -74.7 14 14.0 -60.8 180 55 324.7 324.7 290.2 324.7 0.01 32 210 11580 -62.9 -73.9 21 11.0 -63.0 192 65 328.5 328.5 291.3 328.6 0.01 33 200 11880 -63.3 -72.3 28 9.0 -63.4 200 71 332.5 332.5 292.4 332.6 0.01 34 191 12163 -62.0 -74.9 16 13.0 -62.1 190 74 339.1 339.1 294.1 339.1 0.01 35 178 12601 -59.9 -78.9 7 19.0 -60.0 193 67 349.4 349.4 296.5 349.4 0.00 36 154 13498 -62.9 -81.9 6 19.0 -63.0 199 52 359.0 359.0 298.5 359.0 0.00 37 150 13660 -61.7 -84.7 3 23.0 -61.9 200 49 363.8 363.8 299.4 363.8 0.00 38 145 13872 -56.7 -85.7 1 29.0 -57.0 200 48 376.0 376.0 301.6 376.0 0.00 39 110 15600 -62.7 -87.7 2 25.0 -62.9 204 37 395.6 395.6 304.6 395.7 0.00 40 100 16190 -60.7 -87.7 2 27.0 -61.0 205 33 410.4 410.4 306.6 410.5 0.00 41 74 18071 -60.3 -87.3 2 27.0 -60.7 243 30 448.2 448.2 310.7 448.2 0.00 42 70 18420 -58.7 -86.7 2 28.0 -59.2 250 29 458.8 458.8 311.7 458.8 0.00 43 50 20550 -54.7 -85.7 1 31.0 -55.8 255 25 514.6 514.6 315.9 514.6 0.01 44 41 21820 -54.3 -86.3 1 32.0 -55.6 257 26 545.6 545.6 317.8 545.7 0.01 45 37 22473 -57.3 -87.3 1 30.0 -58.3 258 27 554.2 554.2 318.3 554.2 0.01 46 33 23205 -52.3 -85.3 1 33.0 -54.2 259 27 585.9 585.9 319.9 585.9 0.01 47 30 23820 -53.1 -85.1 1 32.0 -55.0 260 28 599.9 599.9 320.6 599.9 0.01 48 21 26099 -55.3 -86.3 1 31.0 -57.3 269 32 657.7 657.7 323.0 657.7 0.01 49 20 26410 -54.1 -86.1 1 32.0 -56.5 270 33 670.6 670.6 323.4 670.7 0.01 50 17 27457 -50.7 -84.7 1 34.0 -54.4 275 33 713.4 713.4 324.8 713.5 0.02 51 15 28262 -54.9 -85.9 1 31.0 -57.7 278 32 725.4 725.4 325.2 725.6 0.02 52 10 30900 -46.1 -83.1 1 37.0 -53.3 290 31 847.5 847.5 328.4 847.8 0.04 53 10 30900 -46.1 -83.1 1 37.0 -53.3 290 31 847.5 847.5 328.4 847.8 0.04 54 8.3 32135 -47.7 -83.7 1 36.0 -54.9 887.6 887.6 329.2 888.0 0.04 55 7.9 32464 -43.1 -83.1 0 40.0 -52.8 918.5 918.6 329.8 919.1 0.05 56 7.0 33282 -41.5 -81.5 1 40.0 -52.7 957.5 957.5 330.5 958.3 0.07 57 6.6 33679 -43.9 -82.9 1 39.0 -54.0 963.7 963.7 330.6 964.3 0.06 TRP 191 12163 -64.9 -69.4 54 4.5 -65.0 190 74 334.4 334.4 292.9 334.4 0.02 WND 191 12163 -62.0 -74.9 16 13.0 -62.1 190 74 339.1 339.1 294.1 339.1 0.01 Sounding variables and indices 1000-500 mb thick: 5488.00 m Freezing level: 859.14 mb = 1450.96 m = 4760.32 ft Freezing level: 827.00 mb = 1753.79 m = 5753.82 ft Freezing level: 799.63 mb = 2023.87 m = 6639.91 ft Freezing level: 750.20 mb = 2531.90 m = 8306.67 ft Freezing level: 693.03 mb = 3171.34 m = 10404.53 ft Wetbulb zero: 859.18 mb = 1448.41 m = 4751.96 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 32.31 % Est. max temperature: 13.62 C = 56.51 F Sfc-Lift cond lev (LCL): 1009.08 mb = 137.70 m = 451.75 ft T: 9.46 C 700-500 lapse rate: 6.40 C/km ThetaE index: 6.84 C Layer 839.0- 818.0 mb Conv cond level (CCL): 923.28 mb = 867.11 m = 2844.83 ft Mean mixing ratio: 5.48 g/kg Conv temperature: 12.36 C = 54.25 F Cap Strength: 12.50 C Lifted Index: 14.72 C Risk: None Lifted Index @300 mb: 14.97 C Lifted Index @700 mb: 11.56 C Showalter Index: 14.55 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 15.40 C Cross Totals Index: 15.40 C K Index: -15.10 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 3.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.17 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 56083.66 J/kg Cap Strength: 14.31 C Lift Cond Lev (LCL): 936.45 mb = 751.39 m = 2465.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 15 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 1026 1 0 0 -0.0 -0.0 | 73 15 -13.9 -4.2 1 1000 212 185 10 0.9 10.0 | 114 14 -13.1 5.8 2 925 852 225 11 7.8 7.8 | 120 7 -6.2 3.6 3 850 1535 255 18 17.4 4.7 | 262 3 3.4 0.5 4 700 3090 230 21 16.1 13.5 | 193 10 2.1 9.3 5 500 5700 205 25 10.6 22.7 | 170 19 -3.4 18.5 6 400 7340 190 38 6.6 37.4 | 168 34 -7.4 33.3 7 300 9310 180 34 0.0 34.0 | 155 33 -13.9 29.8 8 250 10490 165 42 -10.9 40.6 | 146 44 -24.8 36.4 9 200 11880 200 71 24.3 66.7 | 189 63 10.3 62.6 10 191 12163 190 74 12.8 72.9 | 179 69 -1.1 68.7 11 150 13660 200 49 16.8 46.0 | 184 42 2.8 41.9 12 100 16190 205 33 13.9 29.9 | 180 26 -0.0 25.7 13 70 18420 250 29 27.3 9.9 | 247 14 13.3 5.8 14 50 20550 255 25 24.1 6.5 | 257 10 10.2 2.3 15 30 23820 260 28 27.6 4.9 | 267 14 13.6 0.7 16 20 26410 270 33 33.0 -0.0 | 282 19 19.1 -4.2 17 10 30900 290 31 29.1 -10.6 | 314 21 15.2 -14.8 Wind Parameters Mean winds (0-6000m): 223.4 at 19.4 knts Storm direction: 253.4 at 14.6 knts Shear (0-3000m) pos: 2.3 neg: 3.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 121.4 deg Storm rel helicity (0-3000m) pos: 39.2 neg: -16.2 tot: 23.0 m^2/s^2 ave: 7.7 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 23.34 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 ------------------------------------------------------------------------------- 500 192 8 107 13| 0.0 10.8 10.8| 31.0 -7.3 23.7 47.4 0.50| 18.9 9.4 1000 208 10 114 10| 3.1 5.4 8.5| 33.9 -7.3 26.6 26.6 0.43| 12.6 5.5 1500 225 11 123 7| 4.7 3.6 8.3| 39.1 -7.3 31.7 21.2 0.53| 11.1 5.8 2000 235 13 136 5| 3.5 3.3 6.8| 39.2 -9.4 29.8 14.9 0.44| 9.0 3.9 2500 237 14 153 4| 2.8 3.1 6.0| 39.2 -12.4 26.8 10.7 0.35| 7.8 2.7 3000 237 15 166 4| 2.3 3.1 5.4| 39.2 -16.2 23.0 7.7 0.28| 7.0 2.0 4000 233 17 176 6| 1.8 2.8 4.5| 39.2 -22.2 17.0 4.3 0.21| 5.8 1.2 5000 229 18 178 8| 1.4 2.6 4.0| 39.2 -30.5 8.7 1.7 0.15| 5.1 0.7 6000 223 19 176 10| 1.2 2.6 3.7| 40.6 -38.3 2.3 0.4 0.10| 4.7 0.5 Wrote GIF file: /home/apache/climate/data/raob//NZNV/skewt/NZNV.skewt.20250503.11.gif