UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for NZSP... Searching the city database file for: NZSP ... Date:0000Z 1 MAY 25 Station: NZSP WMO ident: 89009 Latitude: -90.00 Longitude: -0.00 Elevation: 2830.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -83 1 925 554 2 850 1227 3 700 2686 SFC 685 2830 -40.9 -44.6 67 3.7 -41.0 5 25 258.8 258.8 256.4 259.1 0.11 5 682 2860 -42.5 -46.0 68 3.5 -42.6 3 23 257.3 257.3 255.1 257.6 0.09 6 676 2920 -41.9 -45.6 67 3.7 -42.0 359 19 258.7 258.7 256.2 258.9 0.10 7 671 2971 -37.1 -40.4 71 3.3 -37.2 355 16 264.6 264.6 261.0 265.1 0.17 8 657 3118 -35.3 -38.1 75 2.8 -35.5 338 12 268.2 268.2 263.9 268.9 0.22 9 650 3193 -32.3 -34.8 78 2.5 -32.5 326 12 272.4 272.5 266.9 273.4 0.31 10 639 3314 -32.1 -35.3 73 3.2 -32.4 306 11 274.0 274.0 268.0 274.9 0.30 11 628 3437 -32.7 -35.5 76 2.8 -32.9 296 10 274.7 274.7 268.4 275.6 0.30 12 621 3516 -31.1 -34.1 75 3.0 -31.4 292 8 277.4 277.4 270.2 278.4 0.34 13 590 3879 -32.7 -37.1 65 4.4 -33.0 271 10 279.6 279.7 271.4 280.5 0.27 14 562 4221 -34.9 -36.9 82 2.0 -35.0 298 13 280.9 281.0 272.2 281.8 0.29 15 500 5030 -40.1 -42.9 74 2.8 -40.2 305 13 284.1 284.2 273.9 284.7 0.17 16 482 5279 -40.9 -45.0 65 4.1 -41.1 307 18 286.2 286.2 274.9 286.6 0.14 17 461 5579 -42.9 -44.0 89 1.1 -42.9 302 25 287.3 287.4 275.6 287.9 0.17 18 452 5712 -43.5 -47.9 62 4.4 -43.7 305 26 288.2 288.2 275.9 288.6 0.11 19 449 5756 -43.7 -46.7 72 3.0 -43.8 306 26 288.5 288.5 276.1 288.9 0.13 20 400 6520 -49.7 -52.7 71 3.0 -49.8 305 31 290.4 290.4 277.0 290.6 0.07 21 366 7095 -53.9 -58.3 58 4.4 -54.0 302 34 292.3 292.3 277.9 292.4 0.04 22 357 7255 -54.7 -57.4 72 2.7 -54.8 302 34 293.3 293.3 278.3 293.4 0.05 23 344 7491 -56.5 -59.5 69 3.0 -56.5 301 35 294.0 294.0 278.7 294.1 0.04 24 300 8350 -60.5 -66.5 45 6.0 -60.6 310 40 300.1 300.1 281.4 300.1 0.02 25 293 8497 -61.3 -67.3 45 6.0 -61.3 310 39 301.0 301.0 281.8 301.0 0.02 26 252 9440 -59.7 -78.7 7 19.0 -59.8 285 44 316.6 316.6 287.6 316.6 0.00 27 250 9490 -59.7 -78.7 7 19.0 -59.8 295 42 317.3 317.3 287.9 317.3 0.00 28 201 10858 -56.7 -82.7 2 26.0 -56.9 276 31 342.5 342.5 294.9 342.5 0.00 29 200 10890 -56.9 -82.9 2 26.0 -57.1 275 31 342.7 342.7 295.0 342.7 0.00 30 150 12700 -58.9 -84.9 2 26.0 -59.1 280 34 368.6 368.6 300.3 368.6 0.00 31 138 13224 -58.3 -85.3 2 27.0 -58.6 281 31 378.6 378.6 302.0 378.6 0.00 32 100 15220 -64.9 -87.9 3 23.0 -65.1 285 21 402.3 402.3 305.5 402.3 0.00 33 88 15995 -67.5 -88.5 4 21.0 -67.6 271 37 412.1 412.1 306.7 412.1 0.00 34 74 17043 -65.3 -88.3 3 23.0 -65.5 280 34 437.7 437.7 309.6 437.7 0.00 35 70 17380 -67.3 -88.3 4 21.0 -67.5 245 28 440.4 440.4 309.9 440.4 0.00 36 60 18301 -70.7 -89.7 4 19.0 -70.8 247 31 452.7 452.7 311.1 452.7 0.00 37 50 19380 -71.5 -89.5 5 18.0 -71.6 255 22 475.0 475.0 313.1 475.0 0.00 38 30 22360 -74.7 -91.7 5 17.0 -74.8 225 39 541.0 541.0 317.6 541.0 0.00 39 20 24680 -79.9 -93.9 8 14.0 -80.0 235 36 591.6 591.6 320.2 591.6 0.00 40 15 26298 -82.1 -95.1 9 13.0 -82.2 213 44 635.0 635.0 322.1 635.0 0.00 41 12 27561 -77.5 -93.5 6 16.0 -77.7 232 42 693.2 693.2 324.2 693.2 0.00 42 10 28610 -75.9 -93.9 4 18.0 -76.2 220 36 736.2 736.2 325.6 736.3 0.01 43 8.5 29554 -73.9 -93.9 3 20.0 -74.4 779.1 779.1 326.7 779.1 0.01 44 7.8 30053 -75.5 -94.5 4 19.0 -75.9 792.1 792.1 327.0 792.1 0.01 TRP 293 8497 -61.3 -67.3 45 6.0 -61.3 310 39 301.0 301.0 281.8 301.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5113.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Sfc-500 mean rel hum: 74.63 % Est. max temperature: -19.80 C = -3.64 F Sfc-Lift cond lev (LCL): 641.85 mb = 3282.37 m = 10768.80 ft T: -32.15 C Conv cond level (CCL): 685.00 mb = 2830.00 m = 9284.66 ft Mean mixing ratio: 0.26 g/kg Conv temperature: -35.93 C = -32.68 F Cap Strength: 6.80 C Lifted Index: 8.98 C Risk: None Lifted Index @300 mb: 18.85 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 111.55 J/kg Max Up Vert Vel: 14.94 m/s Conv Inhibition (B-): 55728.48 J/kg Cap Strength: 8.85 C Lift Cond Lev (LCL): 603.15 mb = 3722.92 m = 12214.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 19 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 ---------------------------------------------------------- 0 685 2830 5 25 -2.2 -24.9 | 52 12 -9.8 -7.6 1 664 3048 350 12 2.1 -11.8 | 134 8 -5.6 5.4 2 636 3353 300 11 9.5 -5.5 | 189 12 1.9 11.8 3 608 3658 285 6 5.8 -1.6 | 173 16 -1.9 15.7 4 583 3962 265 11 11.0 1.0 | 190 19 3.3 18.2 5 558 4267 305 14 11.5 -8.0 | 202 10 3.8 9.2 6 511 4877 295 13 11.8 -5.5 | 199 12 4.1 11.8 7 500 5030 305 13 10.6 -7.5 | 197 10 3.0 9.8 8 489 5182 310 15 11.5 -9.6 | 207 9 3.8 7.6 9 467 5486 300 24 20.8 -12.0 | 248 14 13.1 5.3 10 426 6096 315 29 20.5 -20.5 | 284 13 12.8 -3.2 11 400 6520 305 31 25.4 -17.8 | 272 18 17.7 -0.5 12 336 7620 300 36 31.2 -18.0 | 272 24 23.5 -0.7 13 300 8350 310 40 30.6 -25.7 | 290 24 23.0 -8.4 14 293 8497 310 39 29.9 -25.1 | 289 24 22.2 -7.8 15 291 8534 315 39 27.6 -27.6 | 297 22 19.9 -10.3 16 277 8839 305 48 39.3 -27.5 | 288 33 31.7 -10.3 17 252 9449 285 44 42.5 -11.4 | 260 35 34.8 5.9 18 250 9490 295 42 38.1 -17.7 | 271 30 30.4 -0.5 19 218 10363 290 36 33.8 -12.3 | 259 27 26.2 4.9 20 200 10890 275 31 30.9 -2.7 | 238 27 23.2 14.6 21 197 10973 275 31 30.9 -2.7 | 238 27 23.2 14.6 22 188 11278 290 30 28.2 -10.3 | 251 22 20.5 7.0 23 179 11582 295 23 20.8 -9.7 | 240 15 13.2 7.5 24 150 12700 280 34 33.5 -5.9 | 246 28 25.8 11.4 25 100 15220 285 21 20.3 -5.4 | 227 17 12.6 11.8 26 90 15850 270 37 37.0 -0.0 | 240 34 29.3 17.3 27 74 17069 280 34 33.5 -5.9 | 246 28 25.8 11.4 28 70 17374 245 28 25.4 11.8 | 211 34 17.7 29.1 29 70 17380 245 28 25.4 11.8 | 211 34 17.7 29.1 30 63 17983 255 28 27.0 7.2 | 218 31 19.4 24.5 31 57 18593 240 33 28.6 16.5 | 212 40 20.9 33.8 32 54 18898 245 29 26.3 12.3 | 212 35 18.6 29.5 33 52 19202 245 33 29.9 13.9 | 215 38 22.2 31.2 34 50 19380 255 22 21.3 5.7 | 211 27 13.6 23.0 35 49 19507 235 29 23.8 16.6 | 205 38 16.1 33.9 36 46 19812 260 24 23.6 4.2 | 217 27 16.0 21.4 37 42 20422 265 36 35.9 3.1 | 234 35 28.2 20.4 38 38 21031 240 43 37.2 21.5 | 217 49 29.6 38.8 39 36 21336 225 35 24.7 24.7 | 202 45 17.1 42.0 40 32 21946 245 24 21.8 10.1 | 207 31 14.1 27.4 41 30 22360 225 39 27.6 27.6 | 204 49 19.9 44.8 42 29 22555 225 39 27.6 27.6 | 204 49 19.9 44.8 43 25 23470 240 33 28.6 16.5 | 212 40 20.9 33.8 44 23 23774 235 26 21.3 14.9 | 203 35 13.6 32.2 45 21 24384 220 42 27.0 32.2 | 201 53 19.3 49.4 46 20 24680 235 36 29.5 20.6 | 210 44 21.8 37.9 47 20 24689 220 36 23.1 27.6 | 199 47 15.5 44.8 48 17 25603 225 35 24.7 24.7 | 202 45 17.1 42.0 49 14 26518 210 46 23.0 39.8 | 195 59 15.3 57.1 50 13 27127 240 33 28.6 16.5 | 212 40 20.9 33.8 51 12 27432 225 42 29.7 29.7 | 205 52 22.0 47.0 52 12 27737 240 42 36.4 21.0 | 217 48 28.7 38.3 53 11 28042 220 47 30.2 36.0 | 203 58 22.5 53.3 54 10 28346 205 40 16.9 36.3 | 190 54 9.2 53.5 55 10 28610 220 36 23.1 27.6 | 199 47 15.5 44.8 Wind Parameters Mean winds (0-6000m): 306.1 at 25.2 knts Storm direction: 336.1 at 18.9 knts Shear (0-3000m) pos: 3.7 neg: 4.9 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): -144.7 deg Storm rel helicity (0-3000m) pos: 110.6 neg: -14.8 tot: 95.8 m^2/s^2 ave: 31.9 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 6.2 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 2.94 Bulk Shear: 37.99 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 ------------------------------------------------------------------------------- 500 346 15 126 5| 0.0 22.6 22.6| 37.4 0.0 37.4 74.7 0.82| 23.8 19.4 1000 326 11 171 8| 0.0 13.7 13.7| 48.6 -11.7 36.9 36.9 0.58| 16.2 9.4 1500 311 12 186 10| 2.6 9.2 11.8| 70.0 -11.7 58.3 38.9 0.55| 14.5 8.0 2000 308 12 191 10| 2.0 7.4 9.4| 70.0 -13.2 56.8 28.4 0.51| 11.4 5.9 2500 307 13 194 10| 3.0 5.9 8.9| 84.4 -14.8 69.7 27.9 0.53| 11.0 5.8 3000 306 15 205 10| 3.7 4.9 8.7|110.6 -14.8 95.8 31.9 0.57| 10.8 6.2 4000 307 19 229 9| 3.2 4.0 7.3|123.7 -27.5 96.2 24.0 0.50| 9.4 4.7 5000 305 22 246 11| 2.9 3.4 6.2|137.1 -27.9 109.2 21.8 0.49| 8.2 4.0 6000 306 25 259 13| 2.7 3.1 5.9|187.6 -57.7 129.9 21.6 0.43| 8.5 3.7 Wrote GIF file: /home/apache/climate/data/raob//NZSP/skewt/NZSP.skewt.20250501.00.gif