UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112923.upa.cvt Date: 2300Z 29 NOV 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:2300Z 29 NOV 25 Station: NZPP WMO ident: 93417 Latitude: -40.90 Longitude: 174.98 Elevation: 12.00 ------------------------------------------------------------------------------- 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 1002 12 17.8 13.4 75 4.4 15.1 10 8 290.8 292.5 288.1 318.1 9.68 1 1000 18 17.8 13.4 75 4.4 15.1 10 7 291.0 292.7 288.2 318.4 9.70 2 959 373 13.8 6.8 63 7.0 9.9 357 13 290.4 291.6 284.9 308.9 6.47 3 934 595 11.6 9.6 88 2.0 10.4 348 17 290.4 291.8 286.5 313.2 8.05 4 929 640 12.0 5.0 62 7.0 8.3 346 17 291.2 292.3 284.6 308.1 5.89 5 925 676 12.0 6.0 67 6.0 8.8 345 18 291.6 292.7 285.2 309.8 6.34 6 900 905 10.2 7.8 85 2.4 8.9 340 21 292.0 293.3 286.5 313.2 7.39 7 882 1073 9.6 3.6 66 6.0 6.5 337 23 293.1 294.1 285.1 309.4 5.62 8 860 1283 10.4 -3.6 37 14.0 4.0 332 26 296.0 296.7 283.9 306.2 3.40 9 855 1332 10.6 -2.4 40 13.0 4.5 331 26 296.8 297.4 284.5 307.9 3.75 10 850 1381 10.6 -3.4 37 14.0 4.1 330 27 297.3 297.9 284.5 307.7 3.50 11 793 1956 8.2 -16.8 15 25.0 -0.5 328 34 300.6 300.9 283.3 304.8 1.29 12 773 2167 8.6 -24.4 8 33.0 -1.4 328 37 303.3 303.4 283.6 305.6 0.69 13 762 2286 8.6 -5.4 37 14.0 2.2 327 38 304.5 305.1 287.1 314.9 3.35 14 728 2661 5.2 -0.8 65 6.0 2.2 326 43 304.8 305.7 288.7 319.9 4.96 15 717 2785 4.6 0.5 75 4.1 2.5 326 45 305.5 306.5 289.5 322.4 5.54 16 706 2911 5.2 -21.8 12 27.0 -3.4 325 46 307.5 307.7 285.5 310.6 0.95 17 702 2958 5.2 -22.8 11 28.0 -3.6 325 47 308.0 308.2 285.7 310.9 0.87 18 700 2981 5.2 -17.8 17 23.0 -2.9 325 47 308.2 308.5 286.3 312.7 1.35 19 689 3110 3.8 -2.2 65 6.0 0.8 324 46 308.1 309.0 289.6 322.7 4.72 20 672 3312 2.0 -1.3 79 3.3 0.3 323 45 308.3 309.3 290.0 324.3 5.18 21 635 3766 -0.5 -3.8 78 3.3 -2.1 321 43 310.5 311.3 290.2 324.7 4.55 22 629 3842 -0.9 -5.6 70 4.7 -3.0 320 43 310.9 311.6 289.8 323.5 4.00 23 620 3957 0.0 -14.0 34 14.0 -5.3 320 42 313.2 313.6 288.8 320.0 2.09 24 596 4273 -0.7 -7.7 59 7.0 -3.8 318 40 315.9 316.6 291.0 327.5 3.59 25 573 4585 -3.3 -7.2 74 3.9 -5.1 316 39 316.4 317.2 291.4 329.0 3.89 26 530 5198 -6.7 -11.7 68 5.0 -8.7 313 35 319.5 320.1 291.5 329.2 2.95 27 500 5650 -10.3 -13.7 76 3.4 -11.6 310 33 320.5 321.0 291.5 329.3 2.65 28 400 7330 -23.3 -23.4 99 0.1 -23.3 305 42 324.7 325.0 291.6 329.7 1.45 29 373 7837 -27.3 -27.3 100 0.0 -27.3 304 43 326.0 326.2 291.7 329.8 1.09 30 363 8032 -28.3 -35.3 51 7.0 -29.3 303 43 327.2 327.3 291.5 329.1 0.52 31 355 8192 -29.3 -36.3 51 7.0 -30.3 303 44 327.9 328.0 291.6 329.7 0.48 32 332 8666 -33.3 -36.1 76 2.8 -33.7 302 45 328.8 328.9 291.9 330.7 0.53 33 319 8945 -35.1 -41.1 54 6.0 -35.7 301 45 330.1 330.1 292.0 331.3 0.33 34 316 9011 -35.7 -42.7 49 7.0 -36.4 301 45 330.1 330.2 292.0 331.2 0.28 35 300 9370 -38.9 -44.9 53 6.0 -39.4 300 46 330.5 330.6 292.1 331.4 0.23 36 260 10332 -47.9 -51.3 68 3.4 -48.0 288 62 331.1 331.1 292.2 331.6 0.13 37 250 10590 -49.7 -51.8 78 2.1 -49.8 285 66 332.2 332.2 292.4 332.7 0.13 38 245 10721 -50.7 -51.8 88 1.1 -50.7 285 70 332.6 332.6 292.6 333.1 0.13 39 236 10963 -52.5 -56.5 62 4.0 -52.6 284 78 333.5 333.5 292.7 333.8 0.08 40 207 11795 -58.7 -60.4 81 1.7 -58.7 281 104 336.5 336.5 293.5 336.7 0.05 41 204 11886 -59.3 -65.3 46 6.0 -59.4 280 107 336.9 336.9 293.6 337.1 0.03 42 201 11979 -59.4 -64.7 50 5.3 -59.5 280 110 338.1 338.1 293.9 338.3 0.03 43 200 12010 -59.5 -64.5 52 5.0 -59.6 280 109 338.5 338.5 294.0 338.7 0.03 44 195 12168 -60.3 -63.2 69 2.9 -60.3 280 105 339.7 339.7 294.3 339.9 0.04 45 192 12265 -61.1 -71.1 25 10.0 -61.2 279 102 339.9 340.0 294.3 340.0 0.01 46 190 12330 -58.7 -83.7 3 25.0 -58.9 279 100 344.8 344.8 295.5 344.8 0.00 47 181 12636 -57.3 -78.3 5 21.0 -57.5 278 92 351.9 351.9 297.1 352.0 0.00 48 161 13369 -61.9 -79.9 7 18.0 -62.0 276 72 356.2 356.2 298.0 356.2 0.00 49 150 13810 -58.5 -83.5 3 25.0 -58.7 275 60 369.3 369.3 300.4 369.3 0.00 50 128 14811 -56.1 -84.1 2 28.0 -56.5 283 49 390.7 390.7 303.9 390.8 0.00 51 105 16050 -62.7 -86.7 3 24.0 -62.9 293 36 400.9 400.9 305.3 401.0 0.00 52 100 16350 -62.9 -86.9 3 24.0 -63.1 295 33 406.2 406.2 306.0 406.2 0.00 53 85 17360 -57.7 -85.7 2 28.0 -58.2 303 29 436.0 436.0 309.5 436.1 0.00 54 73 18310 -61.3 -87.3 2 26.0 -61.6 310 25 447.8 447.8 310.7 447.8 0.00 55 70 18570 -60.3 -87.3 2 27.0 -60.7 285 15 455.4 455.4 311.4 455.4 0.00 56 50 20680 -58.7 -87.7 1 29.0 -59.4 320 4 505.2 505.2 315.3 505.2 0.00 57 30 23920 -55.1 -86.1 1 31.0 -56.7 90 20 594.4 594.4 320.3 594.5 0.01 58 23 25626 -52.9 -84.9 1 32.0 -55.3 647.8 647.8 322.6 647.9 0.01 TRP 73 18310 -61.3 -87.3 2 26.0 -61.6 310 25 447.8 447.8 310.7 447.8 0.00 WND 201 11979 -59.4 -64.7 50 5.3 -59.5 280 110 338.1 338.1 293.9 338.3 0.03 Sounding variables and indices 1000-500 mb thick: 5632.00 m Freezing level: 642.40 mb = 3675.46 m = 12058.43 ft Freezing level: 620.00 mb = 3957.26 m = 12982.99 ft Freezing level: 620.00 mb = 3957.26 m = 12982.99 ft Wetbulb zero: 799.25 mb = 1891.40 m = 6205.29 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 57.81 % Est. max temperature: 24.07 C = 75.33 F Sfc-Lift cond lev (LCL): 938.58 mb = 553.90 m = 1817.25 ft T: 12.01 C 700-500 lapse rate: 5.81 C/km ThetaE index: 11.73 C Layer 706.0- 702.0 mb Conv cond level (CCL): 718.38 mb = 2769.57 m = 9086.40 ft Mean mixing ratio: 7.47 g/kg Conv temperature: 32.42 C = 90.35 F Cap Strength: 10.95 C Lifted Index: 10.66 C Risk: None Lifted Index @300 mb: 13.29 C Lifted Index @700 mb: 8.29 C Showalter Index: 13.47 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 6.90 C K Index: -5.50 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 4.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.82 J/kg Max Up Vert Vel: 3.69 m/s Conv Inhibition (B-): 42418.04 J/kg Cap Strength: 10.88 C Lift Cond Lev (LCL): 884.15 mb = 1052.89 m = 3454.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 25 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 1002 12 10 8 -1.4 -7.9 | 166 18 -4.4 17.3 1 1000 18 10 7 -1.2 -6.9 | 167 19 -4.3 18.3 2 925 676 345 18 4.7 -17.4 | 192 8 1.6 7.8 3 850 1381 330 27 13.5 -23.4 | 260 11 10.5 1.8 4 700 2981 325 47 27.0 -38.5 | 299 27 23.9 -13.3 5 500 5650 310 33 25.3 -21.2 | 260 23 22.2 4.0 6 400 7330 305 42 34.4 -24.1 | 268 31 31.4 1.1 7 300 9370 300 46 39.8 -23.0 | 267 37 36.8 2.2 8 250 10590 285 66 63.8 -17.1 | 262 61 60.7 8.1 9 201 11979 280 110 108.3 -19.1 | 267 105 105.3 6.1 10 200 12010 280 109 107.3 -18.9 | 267 104 104.3 6.3 11 150 13810 275 60 59.8 -5.2 | 251 60 56.7 20.0 12 100 16350 295 33 29.9 -13.9 | 247 29 26.9 11.3 13 73 18310 310 25 19.2 -16.1 | 240 19 16.1 9.1 14 70 18570 285 15 14.5 -3.9 | 208 24 11.4 21.3 15 50 20680 320 4 2.6 -3.1 | 179 22 -0.5 22.2 16 30 23920 90 20 -20.0 0.0 | 138 34 -23.0 25.2 Wind Parameters Mean winds (0-6000m): 323.1 at 33.9 knts Storm direction: 353.1 at 25.4 knts Shear (0-3000m) pos: 0.0 neg: 7.1 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 133.0 deg Storm rel helicity (0-3000m) pos: 75.9 neg: 0.0 tot: 75.9 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 86.24 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 ------------------------------------------------------------------------------- 500 357 11 170 14| 0.0 8.3 8.3| 7.7 0.0 7.7 15.4 0.28| 8.4 2.3 1000 347 15 181 11| 0.0 8.3 8.3| 22.4 0.0 22.4 22.4 0.57| 8.5 4.9 1500 340 18 202 9| 0.0 7.9 7.9| 36.2 0.0 36.2 24.1 0.64| 8.2 5.2 2000 336 22 227 8| 0.0 7.6 7.6| 51.5 0.0 51.5 25.7 0.65| 7.8 5.0 2500 333 25 250 9| 0.0 7.4 7.4| 65.6 0.0 65.6 26.3 0.61| 7.5 4.6 3000 331 28 267 11| 0.0 7.1 7.1| 75.9 0.0 75.9 25.3 0.57| 7.3 4.1 4000 328 32 278 14| 0.0 4.8 4.8| 75.9 -44.0 31.9 8.0 0.36| 6.3 2.3 5000 325 34 279 16| 0.0 3.4 3.4| 75.9 -84.0 -8.1 -1.6 0.20| 5.7 1.2 6000 323 34 276 17| 0.0 2.7 2.7| 81.2-106.7 -25.6 -4.3 0.14| 5.3 0.7 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20251129.23.gif