UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for NZPP... Searching the city database file for: NZPP ... Date:1100Z 16 OCT 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 1021 12 11.2 2.2 54 9.0 6.9 220 3 282.7 283.4 279.1 294.9 4.39 1 1000 174 10.6 0.6 50 10.0 5.9 195 7 283.8 284.4 279.1 295.0 3.99 2 935 730 7.2 -3.8 45 11.0 2.5 173 17 285.8 286.3 278.9 294.7 3.08 3 929 783 7.8 -6.2 36 14.0 2.1 171 18 286.9 287.4 278.9 294.5 2.58 4 925 819 7.4 -5.6 39 13.0 2.1 170 19 286.9 287.4 279.0 294.8 2.72 5 918 882 7.8 -4.2 42 12.0 2.7 175 18 287.9 288.4 279.9 296.8 3.05 6 850 1510 2.4 -1.5 75 3.9 0.7 225 9 288.7 289.4 281.4 300.3 4.03 7 775 2250 -2.7 -3.8 92 1.1 -3.1 213 24 290.9 291.6 282.1 301.8 3.72 8 755 2456 -4.3 -6.4 85 2.1 -5.1 210 28 291.4 291.9 281.5 300.6 3.13 9 728 2744 -3.7 -20.7 25 17.0 -8.3 205 34 295.1 295.2 280.6 298.2 1.01 10 720 2831 -1.3 -41.3 3 40.0 -8.4 204 36 298.6 298.7 281.0 299.1 0.14 11 705 2999 -1.3 -35.3 5 34.0 -8.3 201 39 300.4 300.5 281.9 301.4 0.27 12 700 3056 -1.7 -35.7 5 34.0 -8.6 200 40 300.6 300.6 282.0 301.5 0.26 13 577 4556 -13.9 -28.9 27 15.0 -16.9 214 49 303.4 303.5 283.5 305.4 0.61 14 538 5083 -17.9 -23.9 59 6.0 -19.2 220 52 304.8 305.0 284.6 308.1 1.03 15 532 5167 -18.3 -25.3 54 7.0 -19.8 220 52 305.3 305.4 284.7 308.3 0.92 16 524 5280 -17.9 -28.9 38 11.0 -20.0 222 53 307.1 307.2 285.1 309.3 0.67 17 500 5630 -18.5 -32.5 28 14.0 -21.0 225 55 310.5 310.6 286.1 312.2 0.50 18 456 6311 -22.3 -39.3 20 17.0 -24.6 221 61 314.0 314.1 287.1 315.0 0.28 19 452 6376 -22.3 -40.3 18 18.0 -24.6 220 62 314.8 314.9 287.3 315.7 0.25 20 400 7260 -29.9 -43.9 24 14.0 -31.2 215 70 316.1 316.2 287.7 316.8 0.19 21 346 8275 -38.9 -49.9 30 11.0 -39.5 220 71 317.3 317.3 288.0 317.8 0.12 22 321 8786 -42.3 -56.3 20 14.0 -42.9 223 71 319.5 319.5 288.6 319.7 0.06 23 300 9240 -46.5 -57.5 28 11.0 -46.9 225 71 319.8 319.8 288.8 320.0 0.05 24 250 10420 -56.3 -61.1 55 4.8 -56.4 235 74 322.4 322.4 289.5 322.5 0.04 25 242 10626 -58.3 -62.1 62 3.8 -58.3 234 75 322.4 322.4 289.5 322.5 0.04 26 238 10730 -58.5 -65.5 40 7.0 -58.6 233 76 323.6 323.6 289.9 323.7 0.02 27 235 10810 -58.3 -71.3 17 13.0 -58.5 232 76 325.1 325.1 290.3 325.1 0.01 28 224 11111 -59.9 -70.7 23 10.8 -60.0 230 78 327.1 327.1 290.9 327.2 0.01 29 220 11223 -60.5 -70.5 26 10.0 -60.6 230 74 327.9 327.9 291.1 327.9 0.01 30 200 11820 -58.1 -77.1 7 19.0 -58.3 225 63 340.8 340.8 294.5 340.8 0.01 31 185 12313 -57.3 -81.3 3 24.0 -57.5 229 56 349.7 349.7 296.5 349.7 0.00 32 172 12779 -51.9 -81.9 2 30.0 -52.4 233 49 366.0 366.0 299.8 366.0 0.00 33 150 13660 -55.5 -82.5 2 27.0 -55.8 240 37 374.5 374.5 301.4 374.5 0.00 34 119 15129 -58.1 -84.1 2 26.0 -58.4 226 30 395.3 395.3 304.6 395.3 0.00 35 106 15871 -50.5 -82.5 1 32.0 -51.3 219 27 423.0 423.0 308.1 423.1 0.00 36 100 16250 -51.7 -83.7 1 32.0 -52.5 215 25 427.8 427.8 308.6 427.9 0.00 37 83 17448 -56.3 -85.3 1 29.0 -56.9 228 15 441.9 441.9 310.1 441.9 0.00 38 77 17929 -53.3 -84.3 1 31.0 -54.1 233 11 457.7 457.7 311.5 457.7 0.00 39 70 18540 -56.1 -86.1 1 30.0 -56.8 240 6 464.4 464.4 312.1 464.4 0.00 40 69 18631 -56.1 -86.1 1 30.0 -56.8 234 6 466.3 466.3 312.3 466.3 0.00 41 52 20446 -51.1 -84.1 1 33.0 -52.6 107 12 517.2 517.2 316.1 517.3 0.01 42 50 20700 -52.3 -84.3 1 32.0 -53.7 90 13 520.2 520.2 316.3 520.3 0.01 43 42 21825 -54.5 -85.5 1 31.0 -55.8 87 15 541.4 541.4 317.6 541.4 0.01 44 30 23990 -53.3 -85.3 1 32.0 -55.2 80 18 599.3 599.3 320.6 599.4 0.01 45 20 26600 -52.3 -85.3 1 33.0 -55.1 105 27 676.1 676.1 323.6 676.2 0.01 46 15 28458 -52.9 -85.9 1 33.0 -56.2 732.1 732.1 325.4 732.2 0.02 TRP 220 11223 -60.5 -70.5 26 10.0 -60.6 230 74 327.9 327.9 291.1 327.9 0.01 WND 224 11111 -59.9 -70.7 23 10.8 -60.0 230 78 327.1 327.1 290.9 327.2 0.01 Sounding variables and indices 1000-500 mb thick: 5456.00 m Freezing level: 814.71 mb = 1858.04 m = 6095.87 ft Wetbulb zero: 836.92 mb = 1634.18 m = 5361.41 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 43.32 % Est. max temperature: 17.00 C = 62.61 F Sfc-Lift cond lev (LCL): 890.51 mb = 1129.80 m = 3706.64 ft T: 5.67 C 700-500 lapse rate: 6.53 C/km ThetaE index: 3.51 C Layer 755.0- 720.0 mb Conv cond level (CCL): 645.47 mb = 3685.79 m = 12092.33 ft Mean mixing ratio: 3.56 g/kg Conv temperature: 30.50 C = 86.90 F Cap Strength: 11.79 C Lifted Index: 14.12 C Risk: None Lifted Index @300 mb: 17.76 C Lifted Index @700 mb: 10.79 C Showalter Index: 10.25 C Risk: None Total Totals Index: 37.90 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 17.00 C K Index: -14.60 Risk: None Sweat Index: 73.00 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.63 J/kg Max Up Vert Vel: 4.15 m/s Conv Inhibition (B-): 60762.37 J/kg Cap Strength: 13.56 C Lift Cond Lev (LCL): 825.64 mb = 1742.82 m = 5717.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 241 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 1021 12 220 3 1.9 2.3 | 64 23 -20.3 -10.0 1 1000 174 195 7 1.8 6.8 | 75 21 -20.4 -5.5 2 925 819 170 19 -3.3 18.7 | 104 26 -25.5 6.4 3 850 1510 225 9 6.4 6.4 | 70 17 -15.8 -5.9 4 700 3056 200 40 13.7 37.6 | 161 27 -8.5 25.3 5 500 5630 225 55 38.9 38.9 | 212 31 16.7 26.6 6 400 7260 215 70 40.2 57.3 | 202 49 18.0 45.1 7 300 9240 225 71 50.2 50.2 | 216 47 28.0 37.9 8 250 10420 235 74 60.6 42.4 | 232 49 38.4 30.2 9 224 11111 230 78 59.8 50.1 | 225 53 37.6 37.9 10 220 11223 230 74 56.7 47.6 | 224 49 34.5 35.3 11 200 11820 225 63 44.5 44.5 | 215 39 22.4 32.3 12 150 13660 240 37 32.0 18.5 | 238 12 9.9 6.2 13 100 16250 215 25 14.3 20.5 | 136 11 -7.9 8.2 14 70 18540 240 6 5.2 3.0 | 61 19 -17.0 -9.3 15 50 20700 90 13 -13.0 0.0 | 71 37 -35.2 -12.3 16 30 23990 80 18 -17.7 -3.1 | 69 43 -39.9 -15.4 17 20 26600 105 27 -26.1 7.0 | 84 49 -48.3 -5.3 Wind Parameters Mean winds (0-6000m): 211.0 at 33.8 knts Storm direction: 241.0 at 25.4 knts Shear (0-3000m) pos: 1.6 neg: 7.1 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 169.0 neg: -51.7 tot: 117.3 m^2/s^2 ave: 39.1 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 4.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 90.73 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 ------------------------------------------------------------------------------- 500 190 8 79 21| 0.0 11.4 11.4| 60.0 0.0 60.0 120.1 0.95| 11.6 11.0 1000 178 13 91 23| 1.6 5.7 7.3| 89.1 -8.3 80.8 80.8 0.61| 11.9 7.2 1500 183 13 91 22| 3.1 3.8 6.9| 89.1 -51.7 37.4 24.9 0.13| 11.8 1.6 2000 193 13 91 19| 2.3 5.2 7.5|117.0 -51.7 65.3 32.7 0.28| 11.5 3.3 2500 198 15 97 18| 1.9 6.3 8.2|146.9 -51.7 95.2 38.1 0.40| 11.4 4.5 3000 198 18 107 17| 1.6 7.1 8.7|169.0 -51.7 117.3 39.1 0.39| 11.4 4.5 4000 201 24 127 17| 1.9 5.4 7.3|233.3 -51.7 181.7 45.4 0.46| 9.8 4.5 5000 206 29 146 17| 2.5 4.3 6.8|307.4 -51.7 255.7 51.1 0.52| 8.8 4.6 6000 211 34 164 17| 2.6 3.9 6.5|356.9 -63.1 293.8 49.0 0.52| 8.3 4.3 Wrote GIF file: /home/apache/climate/data/raob//NZPP/skewt/NZPP.skewt.20251016.11.gif