UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for SCSN... Searching the city database file for: SCSN ... Date:0000Z 12 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 1005 75 18.2 15.1 82 3.1 16.3 300 5 290.9 292.8 289.2 321.4 10.79 1 1000 121 17.2 14.8 86 2.4 15.7 300 3 290.4 292.2 288.8 320.3 10.64 2 939 655 12.8 11.9 94 0.9 12.3 215 13 291.1 292.8 288.0 317.7 9.36 3 935 691 13.4 9.1 75 4.3 10.9 209 13 292.1 293.5 286.9 314.3 7.78 4 930 737 18.8 4.8 40 14.0 11.0 202 14 298.1 299.1 287.2 315.2 5.80 5 928 755 19.6 4.6 37 15.0 11.2 199 15 299.1 300.1 287.5 316.1 5.73 6 925 783 19.6 3.6 35 16.0 10.8 195 15 299.4 300.3 287.2 315.3 5.36 7 921 820 20.0 1.0 28 19.0 10.0 194 15 300.1 300.9 286.6 313.6 4.46 8 913 895 20.4 -2.6 21 23.0 9.0 192 16 301.3 301.9 286.0 311.8 3.45 9 894 1077 23.8 -17.2 5 41.0 7.4 187 18 306.6 306.8 285.4 310.3 1.11 10 850 1515 21.2 2.2 28 19.0 10.6 175 22 308.4 309.3 290.2 324.7 5.28 11 841 1607 20.4 1.4 28 19.0 9.9 175 21 308.5 309.4 290.0 324.0 5.03 12 710 3038 9.4 -19.6 11 29.0 -0.9 180 9 311.6 311.8 287.2 315.4 1.14 13 700 3156 9.4 -20.6 10 30.0 -1.1 180 8 312.9 313.1 287.6 316.5 1.06 14 654 3715 6.8 -30.2 5 37.0 -3.7 201 11 316.1 316.2 288.0 317.8 0.47 15 542 5222 -4.9 -18.9 32 14.0 -9.6 260 18 319.6 319.9 290.3 325.0 1.58 16 524 5486 -7.1 -21.1 32 14.0 -11.4 270 19 320.1 320.3 290.2 324.7 1.35 17 500 5850 -9.1 -28.1 20 19.0 -13.9 285 21 321.9 322.1 290.2 324.6 0.76 18 474 6261 -11.3 -39.3 8 28.0 -16.4 281 26 324.2 324.2 290.3 325.2 0.27 19 461 6474 -12.5 -32.5 17 20.0 -16.9 280 28 325.3 325.4 290.9 327.2 0.54 20 435 6914 -15.7 -23.7 50 8.0 -17.9 276 33 326.7 326.9 292.0 331.2 1.30 21 400 7540 -21.3 -27.3 58 6.0 -22.7 270 41 327.3 327.5 292.0 330.9 1.02 22 390 7726 -23.1 -28.1 64 5.0 -24.2 270 41 327.3 327.5 291.9 330.8 0.97 23 354 8428 -29.3 -32.1 77 2.8 -29.7 268 43 328.2 328.3 291.9 330.8 0.73 24 350 8509 -30.1 -33.3 74 3.2 -30.6 268 43 328.2 328.3 291.9 330.6 0.66 25 347 8571 -30.1 -43.1 27 13.0 -31.5 268 43 329.0 329.0 291.7 329.9 0.24 26 300 9590 -38.7 -44.7 53 6.0 -39.2 265 46 330.8 330.9 292.2 331.7 0.24 27 285 9940 -42.3 -45.9 68 3.6 -42.5 265 48 330.6 330.6 292.1 331.4 0.22 28 281 10035 -42.7 -52.7 33 10.0 -43.2 265 49 331.3 331.3 292.2 331.7 0.10 29 279 10084 -43.1 -51.1 41 8.0 -43.5 265 49 331.4 331.4 292.2 331.9 0.12 30 278 10108 -43.3 -54.3 29 11.0 -43.8 265 49 331.5 331.5 292.2 331.8 0.09 31 277 10132 -42.5 -82.5 0 40.0 -43.3 265 49 333.0 333.0 292.5 333.0 0.00 32 250 10820 -46.3 -67.3 7 21.0 -46.9 265 54 337.2 337.2 293.6 337.3 0.02 33 216 11778 -51.5 -68.5 11 17.0 -51.8 275 53 343.6 343.6 295.2 343.6 0.02 34 202 12215 -49.1 -76.1 3 27.0 -49.6 266 62 354.0 354.0 297.5 354.0 0.01 35 200 12280 -49.5 -76.5 3 27.0 -50.0 265 63 354.4 354.4 297.5 354.4 0.01 36 194 12479 -50.1 -77.7 2 27.6 -50.5 270 68 356.6 356.6 298.0 356.6 0.00 37 162 13649 -53.5 -84.5 1 31.0 -53.9 277 53 369.7 369.7 300.5 369.7 0.00 38 150 14140 -57.3 -85.3 2 28.0 -57.6 280 46 371.4 371.4 300.8 371.4 0.00 39 107 16199 -70.1 -88.1 5 18.0 -70.2 288 35 384.8 384.8 303.0 384.8 0.00 40 100 16600 -69.7 -89.7 4 20.0 -69.8 290 33 393.1 393.1 304.2 393.1 0.00 41 90 17221 -72.9 -89.9 6 17.0 -72.9 302 30 398.7 398.7 305.0 398.7 0.00 42 71 18616 -70.7 -89.7 4 19.0 -70.8 328 24 431.4 431.4 309.0 431.4 0.00 43 70 18700 -70.9 -89.9 4 19.0 -71.0 330 24 432.7 432.7 309.1 432.7 0.00 44 58 19813 -72.9 -90.9 5 18.0 -73.0 43 19 452.1 452.1 311.1 452.1 0.00 45 54 20240 -66.9 -90.9 2 24.0 -67.1 70 17 475.3 475.3 313.1 475.3 0.00 46 50 20710 -63.5 -90.5 1 27.0 -63.8 100 15 493.8 493.8 314.5 493.9 0.00 47 45 21358 -60.5 -89.5 1 29.0 -61.1 99 16 516.2 516.2 316.1 516.2 0.00 48 30 23900 -56.1 -88.1 1 32.0 -57.5 95 21 591.7 591.7 320.2 591.7 0.01 49 20 26500 -51.1 -86.1 1 35.0 -54.3 105 32 679.8 679.8 323.7 679.8 0.01 50 19 26834 -51.1 -85.1 1 34.0 -54.4 689.8 689.8 324.1 689.9 0.01 TRP 216 11778 -51.5 -68.5 11 17.0 -51.8 275 53 343.6 343.6 295.2 343.6 0.02 WND 194 12479 -50.1 -77.7 2 27.6 -50.5 270 68 356.6 356.6 298.0 356.6 0.00 Sounding variables and indices 1000-500 mb thick: 5729.00 m Freezing level: 588.91 mb = 4591.17 m = 15062.72 ft Wetbulb zero: 720.44 mb = 2914.99 m = 9563.49 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 26.55 % Est. max temperature: 35.44 C = 95.80 F Sfc-Lift cond lev (LCL): 959.92 mb = 468.05 m = 1535.58 ft T: 14.34 C 700-500 lapse rate: 6.87 C/km ThetaE index: 9.22 C Layer 841.0- 700.0 mb Conv cond level (CCL): 626.98 mb = 4053.83 m = 13299.79 ft Mean mixing ratio: 8.27 g/kg Conv temperature: 44.23 C = 111.62 F Cap Strength: 13.43 C Lifted Index: 8.81 C Risk: None Lifted Index @300 mb: 9.97 C Lifted Index @700 mb: 10.08 C Showalter Index: 4.80 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: 11.30 C K Index: 2.50 Risk: None Sweat Index: 233.86 Risk: None Energy Index: 0.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 58.44 J/kg Max Up Vert Vel: 10.81 m/s Conv Inhibition (B-): 44430.20 J/kg Cap Strength: 13.43 C Lift Cond Lev (LCL): 869.36 mb = 1319.76 m = 4329.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 249 at 11 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 1005 75 300 5 4.3 -2.5 | 42 9 -6.0 -6.5 1 1000 121 300 3 2.6 -1.5 | 54 9 -7.7 -5.5 2 925 783 195 15 3.9 14.5 | 149 12 -6.4 10.4 3 850 1515 175 22 -1.9 21.9 | 146 22 -12.2 17.9 4 700 3156 180 8 0.0 8.0 | 111 11 -10.3 4.0 5 500 5850 285 21 20.3 -5.4 | 313 14 10.0 -9.5 6 400 7540 270 41 41.0 -0.0 | 277 31 30.7 -4.0 7 300 9590 265 46 45.8 4.0 | 270 36 35.5 -0.0 8 250 10820 265 54 53.8 4.7 | 269 44 43.5 0.7 9 216 11778 275 53 52.8 -4.6 | 282 43 42.5 -8.7 10 200 12280 265 63 62.8 5.5 | 268 52 52.5 1.5 11 194 12479 270 68 68.0 -0.0 | 274 58 57.7 -4.0 12 150 14140 280 46 45.3 -8.0 | 289 37 35.0 -12.0 13 100 16600 290 33 31.0 -11.3 | 306 26 20.7 -15.3 14 70 18700 330 24 12.0 -20.8 | 356 25 1.7 -24.8 15 50 20710 100 15 -14.8 2.6 | 87 25 -25.1 -1.4 16 30 23900 95 21 -20.9 1.8 | 86 31 -31.2 -2.2 17 20 26500 105 32 -30.9 8.3 | 96 41 -41.2 4.2 Wind Parameters Mean winds (0-6000m): 218.5 at 14.7 knts Storm direction: 248.5 at 11.0 knts Shear (0-3000m) pos: 2.2 neg: 4.2 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 72.0 deg Storm rel helicity (0-3000m) pos: 6.7 neg: -42.4 tot: -35.7 m^2/s^2 ave: -11.9 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.40 Bulk Shear: 10.82 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 ------------------------------------------------------------------------------- 500 244 7 76 4| 0.0 11.1 11.1| 5.9 -1.4 4.5 9.0 0.46| 13.1 6.0 1000 200 11 133 9| 0.0 10.4 10.4| 6.7 -3.9 2.8 2.8 0.22| 12.7 2.7 1500 189 14 140 13| 0.0 8.5 8.5| 6.7 -11.0 -4.3 -2.9 0.13| 10.5 1.4 2000 185 15 141 14| 1.1 6.3 7.5| 6.7 -20.7 -14.0 -7.0 0.06| 9.0 0.5 2500 183 15 140 15| 1.8 5.1 6.8| 6.7 -31.3 -24.6 -9.8 -0.01| 8.0 -0.1 3000 182 15 137 14| 2.2 4.2 6.4| 6.7 -42.4 -35.7 -11.9 -0.09| 7.4 -0.7 4000 185 13 136 13| 1.9 3.2 5.0| 21.8 -43.9 -22.1 -5.5 0.04| 6.6 0.3 5000 198 14 146 11| 2.6 2.5 5.1| 36.6 -43.9 -7.3 -1.5 0.20| 6.5 1.3 6000 219 15 172 8| 3.1 2.1 5.2| 56.1 -50.4 5.7 1.0 0.24| 6.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//SCSN/skewt/SCSN.skewt.20260112.00.gif