UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for X1977... Searching the city database file for: X1977 ... Date:1200Z 28 MAR 20 Station: X1977 WMO ident: 31977 Latitude: 43.27 Longitude: 132.05 ------------------------------------------------------------------------------- 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 1010 94 2.2 -11.8 35 14.0 -2.1 200 3 274.6 274.8 270.5 278.9 1.53 1 1002 158 3.0 -9.0 41 12.0 -1.1 240 8 276.0 276.3 272.0 281.4 1.93 2 1000 174 3.0 -9.0 41 12.0 -1.1 250 9 276.1 276.5 272.1 281.6 1.93 3 990 255 3.0 -10.0 38 13.0 -1.3 256 10 276.9 277.2 272.3 282.1 1.80 4 925 799 -2.1 -16.1 33 14.0 -5.9 295 17 277.2 277.4 271.5 280.6 1.17 5 850 1460 -8.1 -19.1 41 11.0 -10.6 295 15 277.7 277.8 271.5 280.6 0.99 6 750 2415 -16.7 -23.7 55 7.0 -18.0 311 24 278.4 278.6 271.5 280.7 0.75 7 745 2465 -17.1 -24.1 55 7.0 -18.3 312 25 278.5 278.7 271.6 280.7 0.73 8 724 2680 -15.7 -25.7 42 10.0 -17.4 316 27 282.4 282.5 273.6 284.4 0.65 9 700 2933 -17.3 -31.3 28 14.0 -19.3 320 29 283.3 283.4 273.8 284.6 0.40 10 690 3041 -17.1 -31.1 29 14.0 -19.2 319 30 284.7 284.8 274.6 286.0 0.41 11 608 3980 -21.5 -35.5 27 14.0 -23.2 312 34 290.1 290.2 277.2 291.1 0.31 12 522 5084 -29.7 -41.7 30 12.0 -30.7 303 40 293.2 293.2 278.6 293.8 0.19 13 500 5390 -31.3 -43.3 30 12.0 -32.2 300 42 294.9 294.9 279.3 295.4 0.17 14 456 6041 -33.7 -44.7 32 11.0 -34.5 294 44 299.7 299.8 281.4 300.3 0.16 15 407 6831 -39.7 -50.7 30 11.0 -40.2 286 48 301.9 301.9 282.3 302.2 0.09 16 400 6950 -38.3 -49.3 31 11.0 -38.9 285 48 305.2 305.2 283.7 305.6 0.11 17 396 7019 -38.1 -49.1 31 11.0 -38.7 284 49 306.4 306.4 284.1 306.8 0.11 18 312 8629 -45.3 -57.3 25 12.0 -45.7 263 75 317.9 317.9 288.1 318.1 0.05 19 300 8890 -45.9 -57.9 25 12.0 -46.3 260 79 320.7 320.7 289.0 320.9 0.05 20 299 8912 -45.9 -57.9 25 12.0 -46.3 260 79 321.0 321.0 289.1 321.2 0.05 21 288 9162 -45.5 -57.5 25 12.0 -45.9 257 84 325.0 325.0 290.3 325.2 0.06 22 276 9445 -47.5 -59.5 24 12.0 -47.9 253 89 326.1 326.1 290.6 326.3 0.05 23 256 9943 -47.1 -59.1 24 12.0 -47.5 247 98 333.8 333.8 292.8 334.0 0.05 24 250 10100 -48.1 -60.1 24 12.0 -48.5 245 101 334.6 334.6 293.0 334.7 0.05 25 232 10588 -51.7 -63.7 22 12.0 -52.0 245 103 336.3 336.3 293.4 336.5 0.03 26 231 10615 -51.9 -63.9 22 12.0 -52.2 250 103 336.4 336.4 293.4 336.6 0.03 27 200 11550 -50.7 -62.7 23 12.0 -51.1 245 99 352.5 352.5 297.2 352.7 0.04 28 199 11583 -50.7 -62.7 23 12.0 -51.1 245 99 353.0 353.0 297.3 353.2 0.04 29 168 12678 -54.5 -66.5 21 12.0 -54.8 251 91 364.2 364.2 299.5 364.3 0.03 30 158 13074 -52.3 -64.3 22 12.0 -52.7 253 88 374.4 374.4 301.4 374.6 0.04 31 150 13410 -52.7 -64.7 22 12.0 -53.1 255 85 379.3 379.3 302.2 379.5 0.04 32 112 15286 -56.5 -68.5 21 12.0 -56.8 251 71 405.2 405.2 305.9 405.4 0.03 33 100 16010 -54.9 -67.9 19 13.0 -55.4 250 66 421.7 421.7 307.9 421.9 0.04 34 82 17276 -55.7 -67.7 21 12.0 -56.2 253 54 444.6 444.7 310.4 444.9 0.05 35 70 18290 -52.7 -65.7 19 13.0 -53.5 255 44 471.6 471.7 312.8 472.1 0.08 36 68 18478 -50.7 -63.7 20 13.0 -51.7 252 43 479.9 479.9 313.5 480.5 0.11 37 63 18970 -55.1 -68.1 18 13.0 -55.8 246 41 480.8 480.8 313.5 481.2 0.06 38 59 19392 -50.7 -63.7 20 13.0 -51.8 240 38 499.8 499.8 315.0 500.5 0.12 39 53 20091 -50.1 -64.1 18 14.0 -51.4 230 35 516.7 516.8 316.1 517.6 0.13 40 50 20470 -52.1 -65.1 20 13.0 -53.2 225 33 520.7 520.7 316.4 521.5 0.12 41 44 21294 -54.7 -67.7 19 13.0 -55.6 221 28 533.7 533.8 317.2 534.4 0.10 42 38 22244 -49.7 -63.7 18 14.0 -51.5 217 22 569.3 569.4 319.2 570.7 0.19 43 30 23780 -53.5 -67.5 17 14.0 -55.1 210 13 598.8 598.8 320.6 599.9 0.14 44 28 24223 -55.1 -68.1 18 13.0 -56.5 206 13 606.3 606.3 320.9 607.4 0.14 45 20 26380 -54.3 -68.3 16 14.0 -56.3 185 15 670.0 670.0 323.4 671.6 0.19 46 11 30235 -51.7 -65.7 17 14.0 -55.4 804.3 804.6 327.5 809.4 0.51 TRP 231 10615 -51.9 -63.9 22 12.0 -52.2 250 103 336.4 336.4 293.4 336.6 0.03 WND 232 10588 -51.7 -63.7 22 12.0 -52.0 245 103 336.3 336.3 293.4 336.5 0.03 Sounding variables and indices 1000-500 mb thick: 5216.00 m Freezing level: 951.76 mb = 575.09 m = 1886.76 ft Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 35.31 % Est. max temperature: 5.24 C = 41.43 F Sfc-Lift cond lev (LCL): 811.49 mb = 1813.74 m = 5950.53 ft T: -11.29 C 700-500 lapse rate: 5.70 C/km ThetaE index: 1.49 C Layer 925.0- 750.0 mb Conv cond level (CCL): 763.28 mb = 2280.96 m = 7483.38 ft Mean mixing ratio: 1.50 g/kg Conv temperature: 5.99 C = 42.79 F Cap Strength: 10.56 C Lifted Index: 11.69 C Risk: None Lifted Index @300 mb: 28.03 C Lifted Index @700 mb: 4.48 C Showalter Index: 12.16 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 12.20 C K Index: -9.90 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.06 J/kg Max Up Vert Vel: 3.18 m/s Conv Inhibition (B-): 58811.64 J/kg Cap Strength: 11.68 C Lift Cond Lev (LCL): 780.29 mb = 2112.80 m = 6931.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 21 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 1010 94 200 3 1.0 2.8 | 160 24 -8.2 22.1 1 1000 174 250 9 8.5 3.1 | 178 22 -0.7 22.4 2 925 799 295 17 15.4 -7.2 | 207 14 6.2 12.1 3 850 1460 295 15 13.6 -6.3 | 199 14 4.4 13.0 4 700 2933 320 29 18.6 -22.2 | 287 10 9.5 -2.9 5 500 5390 300 42 36.4 -21.0 | 274 27 27.2 -1.7 6 400 6950 285 48 46.4 -12.4 | 260 38 37.2 6.9 7 300 8890 260 79 77.8 13.7 | 244 76 68.6 33.0 8 250 10100 245 101 91.5 42.7 | 233 103 82.4 62.0 9 232 10588 245 103 93.3 43.5 | 233 105 84.2 62.8 10 231 10615 250 103 96.8 35.2 | 238 103 87.6 54.5 11 200 11550 245 99 89.7 41.8 | 233 101 80.5 61.1 12 150 13410 255 85 82.1 22.0 | 240 84 72.9 41.3 13 100 16010 250 66 62.0 22.6 | 232 67 52.8 41.9 14 70 18290 255 44 42.5 11.4 | 227 45 33.3 30.7 15 50 20470 225 33 23.3 23.3 | 198 45 14.1 42.6 16 30 23780 210 13 6.5 11.3 | 175 31 -2.7 30.6 17 20 26380 185 15 1.3 14.9 | 167 35 -7.9 34.3 Wind Parameters Mean winds (0-6000m): 304.6 at 28.5 knts Storm direction: 334.6 at 21.4 knts Shear (0-3000m) pos: 5.4 neg: 0.0 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 126.7 deg Storm rel helicity (0-3000m) pos: 134.3 neg: -6.4 tot: 127.9 m^2/s^2 ave: 42.6 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 59.28 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 ------------------------------------------------------------------------------- 500 266 11 184 20| 14.6 0.0 14.6| 78.4 0.0 78.4 156.9 0.88| 16.1 14.2 1000 284 13 194 16| 8.6 0.0 8.6| 90.1 -3.0 87.2 87.2 0.75| 10.9 8.1 1500 289 14 196 15| 5.8 0.0 5.8| 93.7 -6.2 87.5 58.3 0.68| 8.0 5.5 2000 293 15 200 14| 5.7 0.0 5.7|108.9 -6.2 102.7 51.3 0.72| 7.4 5.4 2500 299 17 207 13| 5.6 0.0 5.6|123.8 -6.2 117.5 47.0 0.77| 7.1 5.5 3000 304 19 216 11| 5.4 0.0 5.4|134.3 -6.4 127.9 42.6 0.77| 6.8 5.3 4000 308 22 236 10| 4.0 0.9 4.9|134.3 -11.5 122.8 30.7 0.63| 6.0 3.8 5000 307 26 251 12| 3.2 1.5 4.7|134.3 -24.4 109.9 22.0 0.50| 5.6 2.8 6000 305 29 258 15| 2.7 1.9 4.6|134.3 -56.8 77.5 12.9 0.37| 5.4 2.0 Wrote GIF file: /home/apache/climate/data/raob//X1977/skewt/X1977.skewt.20200328.12.gif