UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for X1977... Searching the city database file for: X1977 ... Date:1200Z 25 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 1006 89 4.6 3.6 93 1.0 4.1 160 5 277.3 278.1 277.0 290.7 4.92 1 1000 138 3.8 2.7 93 1.1 3.3 175 5 277.0 277.7 276.5 289.6 4.64 2 987 244 3.4 2.5 94 0.9 3.0 180 7 277.6 278.4 276.8 290.3 4.64 3 961 460 5.0 4.3 95 0.7 4.6 190 11 281.3 282.3 279.7 296.3 5.42 4 925 770 3.2 1.5 89 1.7 2.4 205 17 282.6 283.4 279.3 295.4 4.61 5 850 1459 1.8 -0.0 88 1.8 1.0 235 17 288.0 288.8 281.7 300.9 4.50 6 815 1798 0.6 -2.3 81 2.9 -0.7 245 20 290.2 290.9 282.1 301.7 3.96 7 770 2252 -3.1 -6.7 76 3.6 -4.5 258 25 291.0 291.5 281.3 299.9 3.00 8 719 2791 -7.7 -10.4 81 2.7 -8.6 274 31 291.7 292.1 280.8 298.9 2.41 9 700 3000 -8.7 -10.9 84 2.2 -9.4 280 33 292.9 293.3 281.3 300.0 2.38 10 662 3431 -9.3 -10.6 90 1.3 -9.8 281 33 296.9 297.4 283.3 304.7 2.57 11 549 4850 -18.1 -19.0 93 0.9 -18.3 284 33 302.8 303.1 284.4 307.7 1.55 12 539 4987 -18.9 -19.8 93 0.9 -19.1 284 33 303.4 303.7 284.6 308.1 1.47 13 500 5540 -23.9 -25.2 89 1.3 -24.1 285 33 303.9 304.1 284.2 307.1 0.99 14 462 6110 -28.7 -32.3 71 3.6 -29.2 285 39 304.9 305.0 284.1 306.7 0.55 15 436 6523 -29.7 -35.7 56 6.0 -30.4 285 43 308.7 308.8 285.4 310.1 0.42 16 406 7026 -34.1 -42.1 44 8.0 -34.8 285 49 309.4 309.4 285.4 310.2 0.23 17 400 7130 -35.1 -43.1 44 8.0 -35.7 285 50 309.4 309.4 285.4 310.1 0.21 18 351 8027 -43.3 -51.3 41 8.0 -43.6 292 45 310.1 310.1 285.5 310.4 0.10 19 300 9070 -49.7 -57.7 39 8.0 -49.9 300 40 315.3 315.3 287.2 315.5 0.05 20 253 10174 -55.7 -63.7 36 8.0 -55.8 295 48 322.2 322.2 289.5 322.3 0.03 21 250 10250 -55.5 -63.5 36 8.0 -55.6 295 48 323.6 323.6 289.9 323.7 0.03 22 213 11274 -55.1 -64.1 32 9.0 -55.3 295 51 339.3 339.4 294.2 339.5 0.03 23 201 11648 -52.1 -61.1 33 9.0 -52.4 295 52 349.8 349.8 296.6 350.0 0.05 24 200 11680 -52.1 -61.1 33 9.0 -52.4 295 52 350.3 350.3 296.7 350.5 0.05 25 150 13530 -52.7 -62.7 29 10.0 -53.0 290 50 379.3 379.3 302.2 379.5 0.06 26 100 16150 -53.5 -64.5 25 11.0 -54.0 290 31 424.4 424.4 308.3 424.7 0.07 27 87 17039 -56.3 -68.3 21 12.0 -56.7 286 29 436.0 436.0 309.5 436.2 0.04 28 82 17417 -53.7 -64.7 25 11.0 -54.2 284 28 448.7 448.8 310.8 449.2 0.08 29 70 18430 -55.3 -67.3 21 12.0 -55.9 280 25 466.1 466.1 312.3 466.5 0.06 30 67 18709 -55.9 -67.9 21 12.0 -56.5 275 23 470.7 470.7 312.7 471.0 0.06 31 50 20580 -54.3 -67.3 19 13.0 -55.2 245 11 515.5 515.5 316.1 516.1 0.09 32 46 21118 -51.5 -64.5 20 13.0 -52.8 222 10 534.7 534.8 317.3 535.7 0.14 33 30 23870 -55.1 -69.1 16 14.0 -56.4 105 7 594.4 594.5 320.4 595.3 0.12 34 23 25567 -55.9 -69.9 16 14.0 -57.4 105 14 639.0 639.1 322.3 640.1 0.13 35 20 26460 -54.7 -68.7 16 14.0 -56.6 105 17 668.7 668.8 323.4 670.3 0.18 36 15 28307 -53.1 -68.1 15 15.0 -55.9 731.4 731.5 325.5 733.8 0.27 TRP 253 10174 -55.7 -63.7 36 8.0 -55.8 295 48 322.2 322.2 289.5 322.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5402.00 m Freezing level: 807.70 mb = 1871.79 m = 6140.98 ft Wetbulb zero: 829.58 mb = 1655.16 m = 5430.27 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 87.77 % Est. max temperature: 14.92 C = 58.85 F Sfc-Lift cond lev (LCL): 990.67 mb = 213.86 m = 701.62 ft T: 3.51 C 700-500 lapse rate: 5.98 C/km ThetaE index: 2.84 C Layer 770.0- 700.0 mb Conv cond level (CCL): 813.42 mb = 1813.70 m = 5950.39 ft Mean mixing ratio: 4.87 g/kg Conv temperature: 17.62 C = 63.72 F Cap Strength: 9.56 C Lifted Index: 9.24 C Risk: None Lifted Index @300 mb: 15.03 C Lifted Index @700 mb: 4.23 C Showalter Index: 4.44 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 23.90 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 199.76 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.65 J/kg Max Up Vert Vel: 7.57 m/s Conv Inhibition (B-): 56837.94 J/kg Cap Strength: 9.53 C Lift Cond Lev (LCL): 937.83 mb = 658.32 m = 2159.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 20 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 89 160 5 -1.7 4.7 | 130 24 -18.8 15.6 1 1000 138 175 5 -0.4 5.0 | 132 24 -17.6 15.9 2 925 770 205 17 7.2 15.4 | 159 28 -10.0 26.3 3 850 1459 235 17 13.9 9.8 | 171 21 -3.2 20.6 4 700 3000 280 33 32.5 -5.7 | 252 16 15.4 5.1 5 500 5540 285 33 31.9 -8.5 | 261 15 14.7 2.3 6 400 7130 285 50 48.3 -12.9 | 274 31 31.2 -2.1 7 300 9070 300 40 34.6 -20.0 | 298 20 17.5 -9.1 8 253 10174 295 48 43.5 -20.3 | 290 28 26.4 -9.4 9 250 10250 295 48 43.5 -20.3 | 290 28 26.4 -9.4 10 200 11680 295 52 47.1 -22.0 | 290 32 30.0 -11.1 11 150 13530 290 50 47.0 -17.1 | 282 30 29.8 -6.2 12 100 16150 290 31 29.1 -10.6 | 269 12 12.0 0.3 13 70 18430 280 25 24.6 -4.3 | 229 10 7.5 6.5 14 50 20580 245 11 10.0 4.6 | 155 17 -7.2 15.5 15 30 23870 105 7 -6.8 1.8 | 118 27 -23.9 12.7 16 20 26460 105 17 -16.4 4.4 | 114 37 -33.6 15.3 Wind Parameters Mean winds (0-6000m): 272.4 at 27.1 knts Storm direction: 302.4 at 20.3 knts Shear (0-3000m) pos: 6.1 neg: 0.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 122.3 deg Storm rel helicity (0-3000m) pos: 245.9 neg: 0.0 tot: 245.9 m^2/s^2 ave: 82.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 7.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.29 Bulk Shear: 99.47 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 ------------------------------------------------------------------------------- 500 189 9 141 25| 10.3 0.0 10.3| 64.7 0.0 64.7 129.5 0.94| 10.5 9.8 1000 204 13 152 25| 7.7 0.0 7.7|113.0 0.0 113.0 113.0 0.89| 9.4 8.4 1500 214 14 158 24| 6.2 0.0 6.2|137.6 0.0 137.6 91.8 0.82| 8.5 7.0 2000 225 16 165 23| 6.3 0.0 6.3|174.5 0.0 174.5 87.2 0.86| 8.3 7.1 2500 237 18 174 21| 6.3 0.0 6.3|212.4 0.0 212.4 85.0 0.88| 8.4 7.4 3000 250 20 186 18| 6.1 0.0 6.1|245.9 0.0 245.9 82.0 0.90| 8.3 7.5 4000 262 23 203 15| 4.6 0.0 4.6|250.2 0.0 250.2 62.5 0.90| 6.4 5.7 5000 268 25 215 14| 3.7 0.0 3.7|254.3 0.0 254.3 50.9 0.90| 5.2 4.7 6000 272 27 225 14| 3.1 0.5 3.6|265.6 0.0 265.6 44.3 0.84| 4.9 4.1 Wrote GIF file: /home/apache/climate/data/raob//X1977/skewt/X1977.skewt.20200325.12.gif