UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011600.upa.cvt Date: 0000Z 16 JAN 26 Searching for SCSN... Searching the city database file for: SCSN ... Date:0000Z 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 18.8 10.8 60 8.0 14.0 230 10 291.5 292.9 286.9 314.5 8.10 1 1001 120 16.8 9.8 63 7.0 12.7 230 8 289.9 291.2 285.8 311.4 7.61 2 1000 129 17.0 9.0 59 8.0 12.4 230 7 290.1 291.4 285.5 310.6 7.21 3 994 180 18.8 8.8 52 10.0 13.0 227 7 292.5 293.7 286.4 313.0 7.16 4 955 525 21.6 6.6 38 15.0 12.9 209 11 298.7 299.8 287.9 317.6 6.41 5 925 801 20.4 4.4 35 16.0 11.4 195 13 300.2 301.2 287.8 317.1 5.67 6 917 876 20.0 1.0 28 19.0 10.0 182 12 300.5 301.3 286.8 314.0 4.48 7 850 1524 16.2 3.2 42 13.0 9.0 70 4 303.1 304.2 288.8 320.2 5.67 8 828 1746 14.2 4.2 51 10.0 8.6 59 4 303.3 304.4 289.4 322.1 6.25 9 823 1797 15.0 -16.0 10 31.0 3.1 57 4 304.7 304.9 284.9 309.0 1.33 10 820 1827 15.0 -22.0 6 37.0 2.4 55 5 305.0 305.1 284.4 307.6 0.80 11 802 2015 15.2 46 5 307.1 12 700 3150 8.0 -28.0 6 36.0 -2.6 350 7 311.3 311.4 286.5 313.2 0.55 13 688 3292 6.8 -29.2 6 36.0 -3.4 341 7 311.6 311.6 286.5 313.3 0.50 14 663 3595 4.0 -14.0 26 18.0 -3.0 323 8 311.7 312.1 288.1 318.1 1.95 15 630 4008 2.0 -44.0 2 46.0 -7.2 297 9 314.0 314.0 286.9 314.5 0.12 16 588 4560 -2.5 -33.5 7 31.0 -9.7 262 10 315.0 315.1 287.6 316.4 0.38 17 529 5392 -7.3 -31.3 13 24.0 -12.9 208 11 319.0 319.1 289.0 320.8 0.53 18 507 5722 -8.3 -44.3 4 36.0 -14.5 187 12 321.6 321.7 289.4 322.2 0.15 19 500 5830 -8.5 -45.5 3 37.0 -14.7 180 12 322.7 322.7 289.7 323.2 0.13 20 432 6945 -15.3 -54.3 2 39.0 -20.0 177 19 327.8 327.8 291.2 328.0 0.06 21 400 7520 -19.9 -54.9 3 35.0 -23.5 175 22 329.1 329.1 291.5 329.3 0.06 22 300 9580 -36.5 -64.5 4 28.0 -37.8 190 18 333.9 333.9 292.8 334.0 0.02 23 292 9768 -37.9 -64.9 4 27.0 -39.0 186 18 334.5 334.5 293.0 334.6 0.02 24 275 10181 -39.3 -65.3 5 26.0 -40.4 178 18 338.3 338.3 293.9 338.4 0.02 25 250 10830 -43.9 -68.9 5 25.0 -44.6 165 18 340.8 340.8 294.5 340.9 0.01 26 215 11830 -50.3 -72.3 6 22.0 -50.7 222 35 345.9 345.9 295.7 345.9 0.01 27 200 12300 -52.3 -75.3 5 23.0 -52.7 250 43 349.9 349.9 296.6 350.0 0.01 28 160 13717 -60.1 -82.1 4 22.0 -60.3 258 50 359.8 359.8 298.7 359.8 0.00 29 150 14120 -59.7 -84.7 2 25.0 -59.9 260 52 367.2 367.2 300.1 367.2 0.00 30 144 14377 -58.5 -85.5 2 27.0 -58.7 263 51 373.6 373.6 301.2 373.6 0.00 31 127 15158 -64.9 -86.9 3 22.0 -65.0 272 47 375.7 375.7 301.5 375.8 0.00 32 100 16600 -71.1 -88.1 6 17.0 -71.2 290 39 390.4 390.4 303.8 390.4 0.00 33 87 17418 -74.1 -89.1 8 15.0 -74.2 285 30 400.2 400.2 305.2 400.2 0.00 34 70 18690 -72.9 -89.9 6 17.0 -73.0 260 20 428.4 428.4 308.7 428.4 0.00 35 57 19914 -69.1 -91.1 3 22.0 -69.2 205 13 463.0 463.0 312.0 463.0 0.00 36 50 20710 -64.5 -90.5 2 26.0 -64.8 170 9 491.5 491.5 314.3 491.5 0.00 37 48 20961 -61.7 -89.7 1 28.0 -62.2 503.9 503.9 315.2 503.9 0.00 TRP 87 17418 -74.1 -89.1 8 15.0 -74.2 285 30 400.2 400.2 305.2 400.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5701.00 m Freezing level: 611.33 mb = 4253.35 m = 13954.39 ft Wetbulb zero: 762.01 mb = 2441.81 m = 8011.08 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 20.59 % Est. max temperature: 30.24 C = 86.44 F Sfc-Lift cond lev (LCL): 893.11 mb = 1101.31 m = 3613.18 ft T: 18.68 C 700-500 lapse rate: 6.16 C/km ThetaE index: 14.48 C Layer 823.0- 802.0 mb Conv cond level (CCL): 609.82 mb = 4268.49 m = 14004.06 ft Mean mixing ratio: 6.24 g/kg Conv temperature: 41.90 C = 107.43 F Cap Strength: 10.21 C Lifted Index: 10.46 C Risk: None Lifted Index @300 mb: 13.40 C Lifted Index @700 mb: 9.50 C Showalter Index: 7.77 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 11.70 C K Index: -8.10 Risk: None Sweat Index: 58.40 Risk: None Energy Index: 0.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 41.21 J/kg Max Up Vert Vel: 9.08 m/s Conv Inhibition (B-): 19883.45 J/kg Cap Strength: 10.21 C Lift Cond Lev (LCL): 775.89 mb = 2291.13 m = 7516.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 221 at 6 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 75 230 10 7.7 6.4 | 245 4 3.5 1.6 1 1000 129 230 7 5.4 4.5 | 284 1 1.2 -0.3 2 925 801 195 13 3.4 12.6 | 174 8 -0.8 7.8 3 850 1524 70 4 -3.8 -1.4 | 52 10 -8.0 -6.2 4 700 3150 350 7 1.2 -6.9 | 14 12 -3.0 -11.7 5 500 5830 180 12 0.0 12.0 | 150 8 -4.2 7.2 6 400 7520 175 22 -1.9 21.9 | 160 18 -6.1 17.1 7 300 9580 190 18 3.1 17.7 | 175 13 -1.1 12.9 8 250 10830 165 18 -4.7 17.4 | 145 15 -8.9 12.6 9 200 12300 250 43 40.4 14.7 | 255 38 36.2 9.9 10 150 14120 260 52 51.2 9.0 | 265 47 47.0 4.2 11 100 16600 290 39 36.6 -13.3 | 299 37 32.5 -18.1 12 87 17418 285 30 29.0 -7.8 | 297 28 24.8 -12.6 13 70 18690 260 20 19.7 3.5 | 275 16 15.5 -1.3 14 50 20710 170 9 -1.6 8.9 | 125 7 -5.8 4.1 Wind Parameters Mean winds (0-6000m): 191.2 at 8.5 knts Storm direction: 221.2 at 6.4 knts Shear (0-3000m) pos: 0.0 neg: 2.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 131.8 deg Storm rel helicity (0-3000m) pos: 0.4 neg: -78.3 tot: -77.9 m^2/s^2 ave: -26.0 10^-3 m/s^2 rel: -0.81 Storm rel vorticity (0-3000m) horiz: 6.7 stream: -5.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 20.01 Bulk Shear: 2.06 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 ------------------------------------------------------------------------------- 500 217 9 207 3| 0.0 4.5 4.5| 0.4 -2.2 -1.8 -3.7 -0.31| 7.8 -2.4 1000 199 10 170 5| 0.0 6.6 6.6| 0.4 -26.5 -26.2 -26.2 -0.66| 10.6 -7.0 1500 196 9 157 4| 0.0 4.8 4.8| 0.4 -56.3 -55.9 -37.3 -0.77| 10.8 -8.4 2000 188 8 135 4| 0.0 3.9 3.9| 0.4 -61.4 -61.1 -30.5 -0.78| 8.6 -6.7 2500 182 7 123 5| 0.0 3.2 3.2| 0.4 -69.0 -68.6 -27.4 -0.79| 7.4 -5.9 3000 192 7 130 4| 0.0 2.6 2.6| 0.4 -78.3 -77.9 -26.0 -0.81| 6.7 -5.4 4000 284 7 336 7| 0.0 1.2 1.2| 0.4-101.2-100.8 -25.2 -0.83| 6.1 -5.1 5000 251 8 305 4| 0.0 0.1 0.1| 0.4-116.8-116.4 -23.3 -0.84| 6.0 -5.1 6000 191 8 144 4| 0.0 0.9 0.9| 1.4-129.4-128.0 -21.3 -0.82| 6.0 -4.9 Wrote GIF file: /home/apache/climate/data/raob//SCSN/skewt/SCSN.skewt.20260116.00.gif