UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for SCSN... Searching the city database file for: SCSN ... Date:1200Z 16 JAN 26 Station: SCSN WMO ident: 85586 Latitude: -33.65 Longitude: -71.61 Elevation: 75.00 ------------------------------------------------------------------------------- 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 1006 75 14.6 10.8 78 3.8 12.4 170 1 287.3 288.7 285.3 309.9 8.10 1 1000 123 14.8 10.3 74 4.5 12.2 265 2 288.0 289.3 285.4 310.1 7.88 2 988 225 14.2 10.0 76 4.2 11.8 249 3 288.3 289.7 285.4 310.3 7.82 3 984 260 16.6 7.6 55 9.0 11.5 243 3 291.1 292.3 285.4 310.1 6.66 4 962 454 19.6 8.6 49 11.0 13.1 213 5 296.0 297.3 287.8 317.3 7.30 5 945 607 19.4 7.4 46 12.0 12.4 189 7 297.3 298.6 287.9 317.4 6.84 6 925 791 18.2 7.2 49 11.0 11.8 160 9 297.9 299.2 288.2 318.2 6.90 7 883 1188 16.8 0.8 34 16.0 8.5 242 5 300.5 301.3 286.8 314.3 4.59 8 876 1255 16.6 2.6 39 14.0 9.0 257 4 300.9 301.9 287.6 316.7 5.27 9 864 1373 19.0 -8.0 15 27.0 6.7 281 3 304.6 305.1 286.1 312.2 2.42 10 850 1513 18.0 -2.0 26 20.0 7.8 310 1 305.0 305.7 287.8 317.0 3.88 11 825 1767 16.4 -1.6 29 18.0 7.2 315 2 305.9 306.7 288.3 318.6 4.12 12 782 2221 15.2 -25.8 4 41.0 1.8 325 4 309.4 309.5 285.8 311.4 0.60 13 773 2319 15.0 -22.0 6 37.0 2.0 327 4 310.2 310.3 286.4 313.0 0.85 14 725 2856 10.2 -18.8 11 29.0 -0.3 339 6 310.6 310.9 286.9 314.6 1.19 15 713 2995 11.2 -33.8 3 45.0 -1.2 342 6 313.2 313.3 286.9 314.3 0.31 16 700 3148 10.2 -34.8 3 45.0 -1.9 345 7 313.8 313.8 287.0 314.8 0.28 17 591 4528 0.8 -35.2 5 36.0 -7.8 315 9 318.4 318.5 288.6 319.6 0.32 18 536 5305 -3.5 -28.5 12 25.0 -10.3 297 9 322.3 322.4 290.2 324.7 0.68 19 500 5850 -6.7 -47.7 2 41.0 -13.6 285 10 324.9 324.9 290.3 325.3 0.10 20 465 6412 -9.7 -52.7 2 43.0 -15.9 288 10 327.9 328.0 291.2 328.2 0.06 21 400 7550 -19.3 -46.3 7 27.0 -22.9 295 11 329.9 329.9 291.9 330.5 0.15 22 348 8572 -27.5 -57.5 4 30.0 -29.8 290 20 332.2 332.2 292.4 332.4 0.05 23 339 8761 -27.9 -61.9 2 34.0 -30.3 289 22 334.2 334.2 292.9 334.3 0.03 24 300 9630 -34.5 -63.5 4 29.0 -36.0 285 30 336.7 336.8 293.5 336.9 0.02 25 250 10880 -43.3 -65.3 7 22.0 -44.0 285 47 341.7 341.7 294.7 341.8 0.02 26 209 12058 -52.9 -71.9 8 19.0 -53.2 285 47 344.6 344.6 295.4 344.7 0.01 27 200 12340 -54.3 -73.3 8 19.0 -54.6 285 47 346.8 346.8 295.9 346.8 0.01 28 198 12404 -54.7 -73.7 8 19.0 -55.0 285 47 347.1 347.1 296.0 347.2 0.01 29 192 12601 -53.5 -75.5 5 22.0 -53.8 286 47 352.1 352.1 297.1 352.2 0.01 30 150 14160 -60.9 -83.9 3 23.0 -61.1 290 49 365.2 365.2 299.7 365.2 0.00 31 142 14501 -61.7 -84.7 3 23.0 -61.9 287 48 369.5 369.5 300.5 369.5 0.00 32 106 16268 -72.9 -88.9 7 16.0 -72.9 273 40 380.5 380.5 302.3 380.5 0.00 33 100 16610 -72.9 -89.9 6 17.0 -72.9 270 39 386.9 386.9 303.3 386.9 0.00 34 89 17289 -75.1 -89.1 10 14.0 -75.2 265 31 395.6 395.6 304.6 395.6 0.00 35 76 18201 -75.9 -88.9 11 13.0 -75.9 232 17 412.2 412.2 306.8 412.2 0.00 36 70 18680 -72.5 -89.5 6 17.0 -72.6 215 10 429.3 429.3 308.7 429.3 0.00 37 66 19028 -69.7 -89.7 4 20.0 -69.8 211 9 442.7 442.7 310.1 442.7 0.00 38 53 20336 -68.9 -90.9 3 22.0 -69.1 194 4 473.2 473.2 312.9 473.2 0.00 39 51 20569 -63.5 -89.5 2 26.0 -63.8 191 3 491.1 491.1 314.3 491.1 0.00 40 50 20690 -63.5 -89.5 2 26.0 -63.8 190 3 493.8 493.8 314.5 493.9 0.00 41 43 21621 -60.9 -88.9 1 28.0 -61.5 163 9 522.0 522.0 316.4 522.0 0.00 42 40 22069 -62.7 -88.7 2 26.0 -63.2 151 12 528.4 528.4 316.8 528.4 0.00 43 31 23670 -54.3 -85.3 1 31.0 -55.9 106 23 591.0 591.0 320.2 591.1 0.01 44 30 23880 -55.1 -85.1 1 30.0 -56.6 100 24 594.4 594.4 320.3 594.5 0.01 45 24 25300 -56.3 -85.3 1 29.0 -58.0 92 26 630.1 630.1 321.9 630.2 0.01 46 20 26470 -51.5 -83.5 1 32.0 -54.5 85 28 678.5 678.5 323.7 678.7 0.02 47 15 28361 -45.9 -80.9 1 35.0 -51.7 755.3 755.4 326.1 755.7 0.04 TRP 89 17289 -75.1 -89.1 10 14.0 -75.2 265 31 395.6 395.6 304.6 395.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5727.00 m Freezing level: 580.77 mb = 4672.37 m = 15329.12 ft Wetbulb zero: 730.74 mb = 2789.84 m = 9152.91 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 17.21 % Est. max temperature: 32.21 C = 89.98 F Sfc-Lift cond lev (LCL): 950.31 mb = 558.94 m = 1833.75 ft T: 19.46 C 700-500 lapse rate: 6.25 C/km ThetaE index: 7.24 C Layer 782.0- 773.0 mb Conv cond level (CCL): 594.51 mb = 4479.54 m = 14696.47 ft Mean mixing ratio: 7.01 g/kg Conv temperature: 45.65 C = 114.18 F Cap Strength: 12.11 C Lifted Index: 12.50 C Risk: None Lifted Index @300 mb: 15.70 C Lifted Index @700 mb: 11.88 C Showalter Index: 11.39 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 4.70 C K Index: -22.30 Risk: None Sweat Index: 12.00 Risk: None Energy Index: 1.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.71 J/kg Max Up Vert Vel: 9.87 m/s Conv Inhibition (B-): 39429.05 J/kg Cap Strength: 12.41 C Lift Cond Lev (LCL): 824.12 mb = 1776.24 m = 5827.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 5 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 1006 75 170 1 -0.2 1.0 | 159 6 -2.2 5.5 1 1000 123 265 2 2.0 0.2 | 180 5 0.0 4.7 2 925 791 160 9 -3.1 8.5 | 159 14 -5.1 13.0 3 850 1513 310 1 0.8 -0.6 | 163 4 -1.2 3.9 4 700 3148 345 7 1.8 -6.8 | 4 2 -0.2 -2.3 5 500 5850 285 10 9.7 -2.6 | 256 8 7.7 1.9 6 400 7550 295 11 10.0 -4.6 | 271 8 8.0 -0.1 7 300 9630 285 30 29.0 -7.8 | 277 27 27.0 -3.3 8 250 10880 285 47 45.4 -12.2 | 280 44 43.4 -7.7 9 200 12340 285 47 45.4 -12.2 | 280 44 43.4 -7.7 10 150 14160 290 49 46.0 -16.8 | 286 46 44.1 -12.2 11 100 16610 270 39 39.0 -0.0 | 263 37 37.0 4.5 12 89 17289 265 31 30.9 2.7 | 256 30 28.9 7.2 13 70 18680 215 10 5.7 8.2 | 196 13 3.8 12.7 14 50 20690 190 3 0.5 3.0 | 169 8 -1.5 7.5 15 30 23880 100 24 -23.6 4.2 | 109 27 -25.6 8.7 16 20 26470 85 28 -27.9 -2.4 | 94 30 -29.9 2.1 Wind Parameters Mean winds (0-6000m): 306.3 at 6.6 knts Storm direction: 336.3 at 4.9 knts Shear (0-3000m) pos: 1.3 neg: 0.0 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): -156.9 deg Storm rel helicity (0-3000m) pos: 26.9 neg: -20.6 tot: 6.3 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.55 Bulk Shear: 8.78 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 ------------------------------------------------------------------------------- 500 209 4 180 8| 6.0 0.0 6.0| 4.4 -5.1 -0.8 -1.5 0.11| 9.6 1.1 1000 177 6 168 11| 2.7 0.0 2.7| 23.9 -17.9 5.9 5.9 0.16| 11.3 1.7 1500 169 5 163 10| 0.7 0.0 0.7| 25.9 -20.6 5.3 3.5 0.07| 10.0 0.7 2000 175 4 165 9| 1.0 0.0 1.0| 26.5 -20.6 5.9 2.9 0.08| 8.0 0.7 2500 188 4 171 9| 1.2 0.0 1.2| 26.7 -20.6 6.1 2.4 0.10| 6.8 0.7 3000 262 4 206 6| 1.3 0.0 1.3| 26.9 -20.6 6.3 2.1 0.13| 6.0 0.8 4000 328 5 263 1| 1.0 0.4 1.3| 26.9 -22.4 4.5 1.1 0.05| 4.9 0.3 5000 319 6 268 2| 0.8 0.6 1.4| 26.9 -25.4 1.4 0.3 -0.01| 4.3 -0.1 6000 306 7 259 3| 0.7 0.7 1.4| 27.4 -29.2 -1.8 -0.3 -0.05| 3.9 -0.2 Wrote GIF file: /home/apache/climate/data/raob//SCSN/skewt/SCSN.skewt.20260116.12.gif