UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:0000Z 20 OCT 25 Station: 89664 WMO ident: 89664 Latitude: -77.85 Longitude: 166.67 Elevation: 34.00 ------------------------------------------------------------------------------- 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 -72 SFC 989 34 -19.9 -22.2 82 2.3 -20.2 30 9 254.1 254.2 253.7 255.8 0.65 2 968 185 -20.1 -31.1 37 11.0 -21.2 75 16 255.4 255.5 254.0 256.2 0.29 3 925 505 -21.9 -28.9 53 7.0 -22.7 100 16 256.9 257.0 255.5 258.0 0.38 4 850 1123 -25.3 -27.6 81 2.3 -25.5 265 3 259.6 259.7 257.9 261.0 0.47 5 843 1183 -24.9 -27.0 83 2.1 -25.1 269 4 260.7 260.8 258.8 262.1 0.50 6 789 1660 -29.3 -29.3 100 0.0 -29.3 303 8 261.0 261.0 258.8 262.2 0.43 7 766 1871 -30.9 -31.2 97 0.3 -30.9 311 11 261.4 261.5 259.0 262.5 0.37 8 755 1974 -28.7 -31.9 74 3.2 -29.0 303 12 264.9 265.0 261.7 265.9 0.35 9 743 2088 -28.5 -34.5 56 6.0 -29.0 293 14 266.3 266.4 262.6 267.2 0.28 10 730 2216 -24.9 -35.9 35 11.0 -25.9 290 14 271.6 271.7 266.3 272.4 0.24 11 724 2276 -24.5 -31.5 52 7.0 -25.2 290 14 272.7 272.8 267.3 273.9 0.38 12 706 2460 -23.1 -32.1 44 9.0 -24.1 290 12 276.2 276.3 269.5 277.4 0.37 13 700 2522 -23.7 -32.7 43 9.0 -24.7 290 11 276.2 276.3 269.5 277.3 0.35 14 661 2939 -23.9 -38.9 24 15.0 -25.3 294 13 280.6 280.6 271.9 281.2 0.20 15 630 3287 -25.7 -49.7 9 24.0 -27.2 283 15 282.4 282.4 272.7 282.6 0.06 16 534 4468 -31.5 -60.5 4 29.0 -32.7 270 28 289.1 289.1 276.3 289.2 0.02 17 515 4723 -32.7 -54.7 9 22.0 -33.7 271 32 290.7 290.7 277.1 290.9 0.04 18 500 4930 -34.3 -49.3 20 15.0 -35.1 280 36 291.2 291.2 277.4 291.5 0.09 19 400 6460 -45.7 -57.7 25 12.0 -46.0 290 46 295.6 295.6 279.4 295.7 0.04 20 386 6695 -47.7 -58.7 27 11.0 -48.0 291 47 296.0 296.0 279.6 296.1 0.04 21 343 7462 -53.9 -64.9 25 11.0 -54.1 295 47 297.7 297.7 280.4 297.8 0.02 22 334 7632 -54.7 -69.7 14 15.0 -54.9 295 46 298.9 298.9 280.9 299.0 0.01 23 313 8044 -57.1 -68.1 24 11.0 -57.2 295 42 301.2 301.2 281.8 301.2 0.01 24 300 8310 -59.3 -71.3 20 12.0 -59.4 295 40 301.8 301.8 282.1 301.8 0.01 25 262 9152 -64.7 -77.7 15 13.0 -64.8 285 35 305.8 305.8 283.7 305.8 0.00 26 250 9440 -65.1 -78.1 15 13.0 -65.1 280 33 309.3 309.3 285.1 309.3 0.00 27 213 10404 -68.9 -82.9 12 14.0 -68.9 275 30 317.9 317.9 288.1 317.9 0.00 28 200 10780 -67.9 -82.9 10 15.0 -67.9 250 25 325.2 325.2 290.3 325.2 0.00 29 150 12500 -69.5 -85.5 8 16.0 -69.5 270 25 350.4 350.4 296.7 350.4 0.00 30 100 14910 -71.1 -90.1 4 19.0 -71.2 265 33 390.4 390.4 303.8 390.4 0.00 31 99 14969 -71.3 -90.3 4 19.0 -71.3 265 33 391.1 391.1 303.9 391.1 0.00 32 91 15470 -67.7 -87.7 4 20.0 -67.8 273 36 407.8 407.8 306.2 407.8 0.00 33 79 16312 -71.1 -90.1 4 19.0 -71.2 260 33 417.6 417.6 307.4 417.6 0.00 34 70 17030 -69.1 -92.1 2 23.0 -69.2 260 44 436.6 436.6 309.5 436.6 0.00 35 60 17959 -67.5 -91.5 2 24.0 -67.7 270 46 459.8 459.8 311.8 459.8 0.00 36 53 18707 -68.7 -91.7 2 23.0 -68.9 286 43 473.6 473.6 313.0 473.6 0.00 37 50 19060 -65.7 -91.7 2 26.0 -66.0 275 50 488.7 488.7 314.1 488.7 0.00 38 41 20276 -61.3 -89.3 1 28.0 -61.9 271 61 528.2 528.2 316.8 528.2 0.00 39 34 21437 -60.9 -89.9 1 29.0 -61.6 274 72 558.3 558.3 318.5 558.3 0.00 40 32 21819 -54.9 -86.9 1 32.0 -56.4 275 67 584.1 584.1 319.9 584.1 0.01 41 30 22230 -55.5 -86.5 1 31.0 -57.0 270 65 593.3 593.3 320.3 593.4 0.01 42 28 22670 -55.7 -86.7 1 31.0 -57.3 274 71 604.6 604.6 320.8 604.7 0.01 43 26 23146 -51.5 -84.5 1 33.0 -54.0 278 77 629.5 629.5 321.9 629.6 0.01 44 25 23401 -51.5 -84.5 1 33.0 -54.1 280 80 636.6 636.6 322.2 636.7 0.01 TRP 213 10404 -68.9 -82.9 12 14.0 -68.9 275 30 317.9 317.9 288.1 317.9 0.00 WND 25 23401 -51.5 -84.5 1 33.0 -54.1 280 80 636.6 636.6 322.2 636.7 0.01 Sounding variables and indices 1000-500 mb thick: 5002.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 41.18 % Est. max temperature: -13.27 C = 8.11 F Sfc-Lift cond lev (LCL): 952.29 mb = 300.45 m = 985.73 ft T: -20.75 C 700-500 lapse rate: 4.40 C/km ThetaE index: 0.04 C Layer 700.0- 661.0 mb Conv cond level (CCL): 769.95 mb = 1833.91 m = 6016.69 ft Mean mixing ratio: 0.39 g/kg Conv temperature: -12.62 C = 9.29 F Cap Strength: 27.51 C Lifted Index: 27.73 C Risk: None Lifted Index @300 mb: 31.38 C Lifted Index @700 mb: 17.35 C Showalter Index: 24.89 C Risk: None Total Totals Index: 15.70 C Risk: None Vertical Totals Index: 9.00 C Cross Totals Index: 6.70 C K Index: -27.60 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 6.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.56 J/kg Max Up Vert Vel: 5.01 m/s Conv Inhibition (B-): 45449.39 J/kg Cap Strength: 27.69 C Lift Cond Lev (LCL): 833.45 mb = 1265.17 m = 4150.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 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 ---------------------------------------------------------- 0 989 34 30 9 -4.5 -7.8 | 99 15 -15.0 2.5 1 952 305 110 21 -19.7 7.2 | 120 35 -30.3 17.5 2 925 505 100 16 -15.8 2.8 | 116 29 -26.3 13.1 3 912 610 90 10 -10.0 0.0 | 117 23 -20.5 10.3 4 875 914 85 1 -1.0 -0.1 | 132 15 -11.5 10.2 5 850 1123 265 3 3.0 0.3 | 144 13 -7.5 10.6 6 771 1829 315 10 7.1 -7.1 | 133 5 -3.5 3.2 7 739 2134 290 15 14.1 -5.1 | 215 6 3.6 5.2 8 700 2522 290 11 10.3 -3.8 | 178 7 -0.2 6.5 9 679 2743 300 11 9.5 -5.5 | 168 5 -1.0 4.8 10 623 3353 280 16 15.8 -2.8 | 215 9 5.2 7.5 11 597 3658 260 15 14.8 2.6 | 198 14 4.2 12.9 12 572 3962 290 20 18.8 -6.8 | 247 9 8.3 3.4 13 526 4572 265 30 29.9 2.6 | 236 23 19.4 12.9 14 500 4930 280 36 35.5 -6.3 | 261 25 24.9 4.0 15 482 5182 285 39 37.7 -10.1 | 270 27 27.1 0.2 16 400 6460 290 46 43.2 -15.7 | 279 33 32.7 -5.4 17 350 7315 295 48 43.5 -20.3 | 287 34 33.0 -10.0 18 300 8310 295 40 36.3 -16.9 | 284 27 25.7 -6.6 19 289 8534 295 40 36.3 -16.9 | 284 27 25.7 -6.6 20 250 9440 280 33 32.5 -5.7 | 258 22 22.0 4.6 21 250 9449 275 35 34.9 -3.1 | 253 25 24.3 7.2 22 237 9754 295 31 28.1 -13.1 | 279 18 17.6 -2.8 23 226 10058 275 31 30.9 -2.7 | 250 22 20.4 7.6 24 213 10404 275 30 29.9 -2.6 | 248 21 19.4 7.7 25 204 10668 265 32 31.9 2.8 | 239 25 21.4 13.1 26 200 10780 250 25 23.5 8.6 | 215 23 13.0 18.8 27 194 10973 245 23 20.8 9.7 | 207 23 10.3 20.0 28 184 11278 280 18 17.7 -3.1 | 225 10 7.2 7.2 29 166 11887 295 24 21.8 -10.1 | 269 11 11.2 0.1 30 158 12192 280 27 26.6 -4.7 | 251 17 16.1 5.6 31 150 12497 265 24 23.9 2.1 | 227 18 13.4 12.4 32 150 12500 270 25 25.0 -0.0 | 235 18 14.5 10.3 33 122 13716 260 26 25.6 4.5 | 226 21 15.1 14.8 34 116 14021 285 18 17.4 -4.7 | 231 9 6.9 5.6 35 105 14630 255 26 25.1 6.7 | 221 22 14.6 17.0 36 100 14910 265 33 32.9 2.9 | 239 26 22.3 13.2 37 95 15240 265 33 32.9 2.9 | 239 26 22.3 13.2 38 85 15850 285 42 40.6 -10.9 | 271 30 30.0 -0.6 39 81 16154 260 30 29.5 5.2 | 231 25 19.0 15.5 40 70 17030 260 44 43.3 7.6 | 241 37 32.8 17.9 41 70 17069 270 51 51.0 -0.0 | 256 42 40.5 10.3 42 66 17374 260 44 43.3 7.6 | 241 37 32.8 17.9 43 57 18288 275 47 46.8 -4.1 | 260 37 36.3 6.2 44 54 18593 290 41 38.5 -14.0 | 278 28 28.0 -3.7 45 50 19060 275 50 49.8 -4.4 | 261 40 39.3 5.9 46 44 19812 270 57 57.0 -0.0 | 258 48 46.5 10.3 47 33 21641 275 74 73.7 -6.4 | 267 63 63.2 3.8 48 31 21946 275 63 62.8 -5.5 | 265 52 52.2 4.8 49 30 22230 270 65 65.0 -0.0 | 259 55 54.5 10.3 50 25 23401 280 80 78.8 -13.9 | 273 68 68.3 -3.6 51 22 23774 280 80 78.8 -13.9 | 273 68 68.3 -3.6 52 18 24384 265 74 73.7 6.4 | 255 65 63.2 16.7 53 14 24994 275 78 77.7 -6.8 | 267 67 67.2 3.5 Wind Parameters Mean winds (0-6000m): 284.4 at 19.6 knts Storm direction: 314.4 at 14.7 knts Shear (0-3000m) pos: 2.8 neg: 0.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 100.3 deg Storm rel helicity (0-3000m) pos: 133.7 neg: -26.4 tot: 107.3 m^2/s^2 ave: 35.8 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 171.27 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 98 16 115 30| 14.1 0.0 14.1| 79.3 -15.8 63.5 127.1 0.28| 30.8 8.6 1000 97 11 118 24| 5.7 0.0 5.7|115.5 -15.8 99.7 99.7 0.35| 23.6 8.2 1500 94 9 119 22| 4.1 0.0 4.1|123.5 -15.8 107.7 71.8 0.34| 18.5 6.3 2000 58 9 107 19| 4.2 0.0 4.2|127.8 -18.6 109.2 54.6 0.33| 16.2 5.4 2500 339 10 98 7| 3.4 0.6 4.0|129.8 -25.0 104.7 41.9 0.27| 14.3 3.8 3000 316 10 130 4| 2.8 0.3 3.1|133.7 -26.4 107.3 35.8 0.28| 12.8 3.5 4000 293 12 183 6| 2.8 1.0 3.8|163.6 -35.1 128.5 32.1 0.30| 12.1 3.7 5000 283 15 213 8| 3.3 2.0 5.3|237.9 -49.0 188.8 37.8 0.31| 12.2 3.8 6000 284 20 237 10| 3.4 1.7 5.0|281.0 -49.0 232.0 38.7 0.34| 10.8 3.7 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251020.00.gif