UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011811.upa.cvt Date: 1100Z 18 JAN 26 Searching for NZNV... Searching the city database file for: NZNV ... Date:1100Z 18 JAN 26 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 1025 1 10.2 8.3 88 1.9 9.2 145 6 281.4 282.5 281.2 299.7 6.71 1 1014 94 12.4 8.5 77 3.9 10.3 121 8 284.4 285.6 282.8 303.5 6.87 2 1000 213 11.6 8.1 79 3.5 9.7 90 10 284.8 285.9 282.8 303.6 6.78 3 961 546 11.6 5.6 67 6.0 8.4 103 11 288.0 289.0 283.3 304.8 5.94 4 930 819 10.0 0.0 50 10.0 5.2 113 11 289.1 289.8 281.7 300.9 4.11 5 925 864 9.6 0.6 53 9.0 5.3 115 11 289.1 289.9 282.0 301.6 4.32 6 896 1128 7.8 3.0 72 4.8 5.4 98 10 289.9 290.8 283.4 305.1 5.30 7 873 1343 9.6 -4.4 37 14.0 3.4 84 9 293.9 294.5 282.7 303.3 3.16 8 850 1564 8.2 -6.8 34 15.0 1.9 70 8 294.7 295.2 282.5 302.8 2.70 9 765 2428 4.4 -11.6 30 16.0 -1.7 97 10 299.6 300.0 283.8 306.0 2.05 10 700 3149 3.2 -31.8 6 35.0 -5.4 120 11 306.0 306.1 284.3 307.3 0.38 11 689 3277 3.0 -29.0 7 32.0 -5.4 120 12 307.2 307.3 284.9 308.9 0.50 12 613 4210 -4.5 -21.5 25 17.0 -9.5 124 17 309.0 309.2 286.3 312.7 1.12 13 570 4777 -8.7 -35.7 9 27.0 -13.9 126 20 310.6 310.6 285.9 311.7 0.32 14 565 4846 -8.9 -19.9 41 11.0 -12.2 126 20 311.1 311.4 287.3 315.7 1.39 15 548 5081 -11.1 -22.1 40 11.0 -14.1 127 21 311.2 311.5 287.2 315.2 1.19 16 544 5137 -11.3 -30.3 19 19.0 -15.3 127 21 311.7 311.8 286.6 313.6 0.57 17 527 5380 -12.7 -22.7 43 10.0 -15.3 128 23 312.8 313.0 287.7 316.7 1.17 18 518 5511 -13.1 -35.1 14 22.0 -17.1 129 24 313.9 313.9 287.2 315.2 0.37 19 500 5780 -14.7 -34.7 16 20.0 -18.3 130 25 315.1 315.2 287.6 316.6 0.40 20 424 7007 -22.7 -44.7 12 22.0 -25.3 123 36 320.1 320.1 289.0 320.7 0.17 21 423 7024 -22.9 -43.9 13 21.0 -25.4 123 36 320.1 320.1 289.0 320.8 0.18 22 400 7430 -26.5 -35.5 42 9.0 -27.8 120 40 320.5 320.6 289.4 322.2 0.46 23 396 7502 -27.3 -36.3 42 9.0 -28.5 120 40 320.4 320.5 289.3 322.0 0.43 24 349 8399 -33.3 -51.3 15 18.0 -34.6 125 42 324.1 324.1 290.1 324.5 0.10 25 345 8479 -34.1 -44.1 36 10.0 -35.0 125 42 324.1 324.1 290.2 324.9 0.22 26 331 8767 -36.3 -46.3 35 10.0 -37.1 127 43 324.9 325.0 290.5 325.6 0.18 27 317 9065 -38.7 -58.7 10 20.0 -39.6 128 43 325.6 325.7 290.5 325.8 0.04 28 308 9262 -40.7 -56.7 16 16.0 -41.4 129 44 325.5 325.6 290.5 325.8 0.06 29 304 9350 -41.1 -49.1 42 8.0 -41.6 130 44 326.2 326.2 290.8 326.8 0.14 30 300 9440 -41.7 -54.7 23 13.0 -42.3 130 44 326.6 326.6 290.8 326.9 0.08 31 299 9463 -41.7 -55.7 20 14.0 -42.3 130 44 326.9 326.9 290.9 327.2 0.07 32 252 10608 -50.7 -60.7 30 10.0 -51.0 130 47 329.9 329.9 291.7 330.1 0.04 33 250 10660 -50.9 -61.9 26 11.0 -51.2 130 47 330.4 330.4 291.9 330.5 0.04 34 200 12070 -60.9 -68.9 34 8.0 -61.0 110 38 336.3 336.3 293.4 336.4 0.02 35 183 12617 -64.9 -69.8 51 4.9 -65.0 130 38 338.5 338.5 294.0 338.5 0.02 36 179 12751 -65.3 -70.3 50 5.0 -65.3 135 38 340.0 340.0 294.3 340.0 0.02 37 170 13068 -61.3 -80.3 6 19.0 -61.4 136 31 351.7 351.7 297.0 351.7 0.00 38 162 13366 -62.7 -81.7 6 19.0 -62.9 138 25 354.2 354.2 297.5 354.2 0.00 39 156 13602 -56.5 -83.5 2 27.0 -56.8 139 20 368.6 368.6 300.3 368.6 0.00 40 150 13850 -58.3 -83.3 3 25.0 -58.5 140 15 369.6 369.6 300.5 369.6 0.00 41 145 14063 -59.3 -84.3 3 25.0 -59.5 150 15 371.5 371.5 300.8 371.5 0.00 42 135 14513 -56.5 -84.5 2 28.0 -56.8 172 14 384.1 384.1 302.9 384.1 0.00 43 112 15690 -59.5 -86.5 2 27.0 -59.8 230 12 399.6 399.6 305.2 399.6 0.00 44 100 16400 -58.7 -85.7 2 27.0 -59.0 265 11 414.3 414.3 307.0 414.3 0.00 45 70 18650 -57.3 -86.3 1 29.0 -57.9 200 9 461.8 461.8 312.0 461.8 0.00 46 50 20780 -54.9 -85.9 1 31.0 -55.9 105 4 514.1 514.1 315.9 514.1 0.00 47 43 21745 -56.3 -86.3 1 30.0 -57.3 109 9 533.3 533.3 317.1 533.3 0.01 48 30 24060 -52.1 -84.1 1 32.0 -54.2 120 22 602.6 602.6 320.7 602.7 0.01 49 20 26720 -47.3 -82.3 1 35.0 -51.6 85 17 691.4 691.4 324.1 691.6 0.02 50 15 28632 -44.7 -81.7 1 37.0 -51.0 91 25 759.3 759.3 326.2 759.6 0.03 51 11 30740 -37.1 -79.1 0 42.0 -48.6 98 33 857.4 857.4 328.5 858.1 0.07 52 10 31400 -35.9 -78.9 0 43.0 -48.5 100 36 885.5 885.6 329.1 886.4 0.08 53 6.6 34317 -31.1 -75.1 1 44.0 -49.1 1017.5 1017.6 331.5 1020.1 0.22 54 6.5 34425 -31.3 -75.3 0 44.0 -49.2 1021.1 1021.2 331.5 1023.7 0.21 55 5.9 35120 -24.7 -71.7 0 47.0 -47.8 1078.4 1078.7 332.4 1083.8 0.41 56 5.3 35903 -23.1 -70.1 1 47.0 -48.0 1119.1 1119.5 333.0 1127.0 0.57 TRP 179 12751 -65.3 -70.3 50 5.0 -65.3 135 38 340.0 340.0 294.3 340.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 658.60 mb = 3650.14 m = 11975.39 ft Wetbulb zero: 804.94 mb = 2010.51 m = 6596.09 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 32.44 % Est. max temperature: 22.52 C = 72.54 F Sfc-Lift cond lev (LCL): 995.90 mb = 247.37 m = 811.56 ft T: 11.60 C 700-500 lapse rate: 6.80 C/km ThetaE index: 3.88 C Layer 930.0- 925.0 mb Conv cond level (CCL): 660.43 mb = 3615.09 m = 11860.38 ft Mean mixing ratio: 5.93 g/kg Conv temperature: 36.91 C = 98.44 F Cap Strength: 11.46 C Lifted Index: 12.00 C Risk: None Lifted Index @300 mb: 16.64 C Lifted Index @700 mb: 10.80 C Showalter Index: 12.29 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 7.90 C K Index: -18.90 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.93 J/kg Max Up Vert Vel: 6.77 m/s Conv Inhibition (B-): 88463.59 J/kg Cap Strength: 11.81 C Lift Cond Lev (LCL): 895.69 mb = 1130.48 m = 3708.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 148 at 10 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 1025 1 145 6 -3.4 4.9 | 332 5 2.1 -4.0 1 1000 213 90 10 -10.0 0.0 | 27 10 -4.5 -8.9 2 925 864 115 11 -10.0 4.6 | 46 6 -4.4 -4.3 3 850 1564 70 8 -7.5 -2.7 | 10 12 -2.0 -11.7 4 700 3149 120 11 -9.5 5.5 | 49 5 -4.0 -3.4 5 500 5780 130 25 -19.2 16.1 | 118 15 -13.6 7.2 6 400 7430 120 40 -34.6 20.0 | 111 31 -29.1 11.1 7 300 9440 130 44 -33.7 28.3 | 125 34 -28.2 19.4 8 250 10660 130 47 -36.0 30.2 | 125 37 -30.5 21.3 9 200 12070 110 38 -35.7 13.0 | 98 30 -30.2 4.1 10 179 12751 135 38 -26.9 26.9 | 130 28 -21.3 18.0 11 150 13850 140 15 -9.6 11.5 | 122 5 -4.1 2.6 12 100 16400 265 11 11.0 1.0 | 296 18 16.5 -8.0 13 70 18650 200 9 3.1 8.5 | 273 9 8.6 -0.5 14 50 20780 105 4 -3.9 1.0 | 348 8 1.7 -7.9 15 30 24060 120 22 -19.1 11.0 | 99 14 -13.5 2.1 16 20 26720 85 17 -16.9 -1.5 | 48 15 -11.4 -10.4 17 10 31400 100 36 -35.5 6.3 | 85 30 -29.9 -2.7 Wind Parameters Mean winds (0-6000m): 118.2 at 14.0 knts Storm direction: 148.2 at 10.5 knts Shear (0-3000m) pos: 1.4 neg: 1.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 71.4 deg Storm rel helicity (0-3000m) pos: 24.7 neg: -13.0 tot: 11.7 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.03 Bulk Shear: 4.56 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 ------------------------------------------------------------------------------- 500 101 9 26 8| 0.0 7.6 7.6| 9.8 0.0 9.8 19.6 0.64| 10.2 6.5 1000 105 10 33 8| 0.5 3.8 4.3| 12.2 -1.6 10.6 10.6 0.50| 6.9 3.4 1500 102 10 30 8| 0.3 3.2 3.5| 12.2 -11.8 0.4 0.3 0.14| 6.5 0.9 2000 96 9 26 9| 0.6 2.4 3.0| 16.7 -13.0 3.7 1.8 0.18| 5.5 1.0 2500 96 9 26 9| 1.0 1.9 3.0| 21.2 -13.0 8.3 3.3 0.23| 5.0 1.2 3000 99 10 28 8| 1.4 1.6 3.0| 24.7 -13.0 11.7 3.9 0.27| 4.7 1.3 4000 106 10 36 8| 1.6 1.2 2.8| 31.9 -13.0 18.9 4.7 0.37| 4.2 1.5 5000 113 12 52 7| 1.8 1.0 2.8| 40.5 -13.0 27.5 5.5 0.40| 3.9 1.6 6000 118 14 71 7| 1.8 0.8 2.6| 48.4 -13.7 34.7 5.8 0.39| 3.8 1.5 Wrote GIF file: /home/apache/climate/data/raob//NZNV/skewt/NZNV.skewt.20260118.11.gif