UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for SCFA... Searching the city database file for: SCFA ... Date:1200Z 21 MAR 20 Station: SCFA WMO ident: 85442 Latitude: -23.43 Longitude: -70.45 Elevation: 120.00 ------------------------------------------------------------------------------- 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 1003 120 17.0 15.5 91 1.5 16.1 0 0 289.9 291.9 289.1 321.1 11.10 1 1000 141 17.0 16.3 96 0.7 16.5 5 2 290.1 292.2 289.7 323.1 11.73 2 989 236 16.2 15.8 97 0.4 16.0 6 3 290.3 292.3 289.5 322.6 11.48 3 971 393 18.8 14.7 77 4.1 16.1 9 5 294.4 296.4 290.5 325.6 10.89 4 961 482 18.6 14.8 79 3.8 16.1 10 7 295.1 297.1 290.8 326.9 11.08 5 925 809 16.0 14.1 88 1.9 14.8 15 11 295.7 297.6 291.0 327.3 11.00 6 887 1165 13.4 13.3 99 0.1 13.3 15 15 296.5 298.5 291.2 328.0 10.88 7 850 1525 12.8 11.7 93 1.1 12.1 15 19 299.6 301.4 291.6 329.5 10.21 8 828 1745 11.8 10.2 90 1.6 10.8 15 18 300.8 302.5 291.3 328.7 9.48 9 814 1888 11.6 7.9 78 3.7 9.4 15 18 302.0 303.5 290.7 326.5 8.24 10 797 2065 15.2 -0.8 33 16.0 6.8 15 17 307.7 308.5 289.3 321.7 4.53 11 793 2108 15.4 2.4 42 13.0 8.2 15 17 308.3 309.4 290.6 326.0 5.74 12 776 2291 15.2 -3.8 27 19.0 5.7 15 16 310.0 310.7 289.3 321.8 3.72 13 761 2456 14.2 -5.8 25 20.0 4.6 15 16 310.7 311.3 289.0 321.0 3.26 14 735 2749 12.4 -9.6 21 22.0 2.6 15 15 311.8 312.3 288.7 319.9 2.51 15 700 3156 9.6 -5.4 34 15.0 2.4 15 13 313.1 313.8 290.2 324.8 3.65 16 699 3168 9.6 -5.4 34 15.0 2.4 15 13 313.2 313.9 290.2 324.9 3.66 17 689 3287 8.2 4.2 76 4.0 5.9 10 13 313.0 314.4 293.4 336.4 7.53 18 642 3866 3.2 1.3 87 1.9 2.1 347 12 313.7 314.9 292.9 334.3 6.56 19 613 4239 0.4 -1.2 89 1.6 -0.4 332 11 314.6 315.7 292.4 332.7 5.73 20 603 4371 -0.5 -4.1 77 3.6 -2.3 326 11 315.1 316.0 291.7 330.0 4.68 21 601 4398 0.2 -11.8 40 12.0 -4.7 325 11 316.2 316.7 290.2 324.6 2.58 22 589 4560 1.0 -29.0 9 30.0 -7.3 319 11 319.0 319.1 289.0 321.1 0.59 23 568 4851 0.0 -44.0 2 44.0 -8.9 307 11 321.1 321.1 289.2 321.6 0.14 24 562 4936 -0.3 -43.3 2 43.0 -9.1 303 10 321.7 321.8 289.5 322.3 0.15 25 500 5860 -7.7 -37.7 7 30.0 -13.9 265 9 323.7 323.7 290.2 324.8 0.30 26 460 6503 -12.5 -38.5 9 26.0 -17.3 269 13 325.5 325.5 290.7 326.6 0.30 27 456 6570 -10.5 -47.5 3 37.0 -16.4 269 14 328.8 328.8 291.5 329.2 0.11 28 440 6845 -10.9 -53.9 2 43.0 -16.9 271 16 331.7 331.7 292.2 331.9 0.06 29 400 7570 -16.7 -52.7 3 36.0 -21.2 275 21 333.3 333.3 292.7 333.6 0.07 30 379 7972 -19.7 -55.7 3 36.0 -23.6 272 24 334.5 334.5 293.0 334.7 0.05 31 329 9006 -25.9 -59.9 3 34.0 -28.7 265 33 339.8 339.8 294.3 339.9 0.04 32 325 9095 -25.5 -63.5 2 38.0 -28.5 264 34 341.5 341.5 294.7 341.6 0.02 33 300 9670 -28.9 -64.9 2 36.0 -31.3 260 39 344.6 344.7 295.4 344.7 0.02 34 291 9887 -29.9 -64.9 2 35.0 -32.2 263 41 346.2 346.2 295.8 346.3 0.02 35 250 10950 -38.1 -63.1 6 25.0 -39.4 275 50 349.4 349.4 296.5 349.6 0.03 36 204 12312 -51.5 -61.5 29 10.0 -51.8 289 56 349.2 349.2 296.5 349.4 0.05 37 200 12440 -52.3 -65.3 19 13.0 -52.6 290 57 349.9 350.0 296.7 350.1 0.03 38 195 12603 -53.3 -68.3 14 15.0 -53.6 295 59 350.9 350.9 296.8 351.0 0.02 39 188 12838 -54.7 -72.7 9 18.0 -55.0 292 56 352.3 352.3 297.1 352.4 0.01 40 150 14240 -67.3 -75.3 31 8.0 -67.4 270 40 354.2 354.2 297.5 354.2 0.01 41 144 14484 -69.5 -75.5 41 6.0 -69.5 285 38 354.5 354.5 297.6 354.5 0.01 42 143 14526 -69.9 -76.9 35 7.0 -69.9 287 38 354.5 354.5 297.6 354.5 0.01 43 131 15050 -67.3 -84.3 7 17.0 -67.4 318 33 368.1 368.1 300.2 368.1 0.00 44 100 16640 -76.1 -87.1 16 11.0 -76.2 55 19 380.7 380.7 302.3 380.7 0.00 45 79 17989 -79.3 -90.3 15 11.0 -79.3 400.6 400.6 305.3 400.6 0.00 46 78 18062 -76.3 -89.3 11 13.0 -76.3 408.3 408.3 306.3 408.3 0.00 47 74 18368 -74.1 -90.1 7 16.0 -74.2 419.1 419.1 307.6 419.1 0.00 TRP WND 195 12603 -53.3 -68.3 14 15.0 -53.6 295 59 350.9 350.9 296.8 351.0 0.02 Sounding variables and indices 1000-500 mb thick: 5719.00 m Freezing level: 608.56 mb = 4297.65 m = 14099.73 ft Freezing level: 601.57 mb = 4389.95 m = 14402.54 ft Freezing level: 568.00 mb = 4851.34 m = 15916.27 ft Wetbulb zero: 618.05 mb = 4172.78 m = 13690.07 ft Precipitable water: 1.25 inches Sfc-500 mean rel hum: 53.17 % Est. max temperature: 26.41 C = 79.54 F Sfc-Lift cond lev (LCL): 981.14 mb = 303.96 m = 997.23 ft T: 17.33 C 700-500 lapse rate: 6.40 C/km ThetaE index: 7.79 C Layer 828.0- 793.0 mb Conv cond level (CCL): 891.16 mb = 1125.55 m = 3692.71 ft Mean mixing ratio: 11.11 g/kg Conv temperature: 23.56 C = 74.41 F Cap Strength: 7.91 C Lifted Index: 5.46 C Risk: None Lifted Index @300 mb: 13.97 C Lifted Index @700 mb: 6.77 C Showalter Index: 3.76 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 19.40 C K Index: 17.20 Risk: < 20 % chance of thunderstorms Sweat Index: 187.40 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.66 J/kg Max Up Vert Vel: 7.16 m/s Conv Inhibition (B-): 10070.43 J/kg Cap Strength: 7.87 C Lift Cond Lev (LCL): 920.95 mb = 846.25 m = 2776.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 9 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 1003 120 0 0 -0.0 -0.0 | 210 9 4.6 7.9 1 1000 141 5 2 -0.2 -2.0 | 217 7 4.4 5.9 2 925 809 15 11 -2.8 -10.6 | 327 3 1.7 -2.7 3 850 1525 15 19 -4.9 -18.4 | 2 10 -0.3 -10.4 4 700 3156 15 13 -3.4 -12.6 | 345 5 1.2 -4.6 5 500 5860 265 9 9.0 0.8 | 237 16 13.6 8.7 6 400 7570 275 21 20.9 -1.8 | 257 26 25.5 6.1 7 300 9670 260 39 38.4 6.8 | 251 45 43.0 14.7 8 250 10950 275 50 49.8 -4.4 | 266 55 54.4 3.6 9 200 12440 290 57 53.6 -19.5 | 281 59 58.2 -11.6 10 195 12603 295 59 53.5 -24.9 | 286 60 58.1 -17.0 11 150 14240 270 40 40.0 -0.0 | 260 45 44.6 7.9 12 100 16640 55 19 -15.6 -10.9 | 75 11 -11.0 -3.0 Wind Parameters Mean winds (0-6000m): 0.0 at 12.2 knts Storm direction: 30.0 at 9.2 knts Shear (0-3000m) pos: 2.5 neg: 0.2 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 135.9 deg Storm rel helicity (0-3000m) pos: 14.1 neg: -3.7 tot: 10.5 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.57 Bulk Shear: 7.18 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 11 5 230 5| 8.7 0.0 8.7| 7.3 0.0 7.3 14.5 0.63| 8.8 5.5 1000 14 8 272 3| 7.4 0.0 7.4| 11.3 0.0 11.3 11.3 0.67| 7.5 5.0 1500 15 11 329 3| 5.0 1.4 6.4| 14.1 -0.2 13.9 9.3 0.57| 6.6 3.8 2000 15 13 343 5| 3.7 0.6 4.3| 14.1 -1.3 12.8 6.4 0.50| 5.5 2.7 2500 15 13 347 5| 3.0 0.1 3.1| 14.1 -2.5 11.6 4.7 0.43| 4.7 2.1 3000 15 14 348 5| 2.5 0.2 2.7| 14.1 -3.7 10.5 3.5 0.37| 4.3 1.6 4000 11 13 338 5| 1.9 1.2 3.0| 14.1 -16.5 -2.4 -0.6 0.07| 4.3 0.3 5000 5 13 324 6| 1.5 1.7 3.1| 14.1 -36.9 -22.8 -4.6 -0.10| 4.3 -0.4 6000 0 12 313 6| 1.2 1.8 3.0| 17.8 -55.1 -37.3 -6.2 -0.16| 4.1 -0.7 Wrote GIF file: /home/apache/climate/data/raob//SCFA/skewt/SCFA.skewt.20200321.12.gif