UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033123.upa.cvt Date: 2300Z 31 MAR 20 Searching for Y4638... Searching the city database file for: Y4638 ... Date:2300Z 31 MAR 20 Station: Y4638 WMO ident: 94638 Latitude: -33.82 Longitude: 121.88 ------------------------------------------------------------------------------- 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 1014 28 13.6 13.4 99 0.2 13.5 260 1 285.6 287.3 286.1 312.1 9.56 1 1011 53 13.4 13.1 98 0.3 13.2 282 1 285.7 287.3 285.9 311.7 9.40 2 1007 86 16.0 13.4 85 2.6 14.4 312 1 288.6 290.3 287.3 315.5 9.63 3 1003 120 16.2 13.1 82 3.1 14.3 342 2 289.1 290.8 287.3 315.7 9.48 4 1000 145 16.2 13.2 82 3.0 14.4 5 2 289.4 291.0 287.5 316.3 9.57 5 968 422 15.2 10.3 73 4.9 12.3 36 2 291.0 292.5 286.8 314.2 8.15 6 925 805 12.0 9.6 85 2.4 10.6 80 3 291.6 293.0 287.0 314.7 8.13 7 909 951 10.8 9.1 89 1.7 9.8 123 3 291.8 293.2 286.9 314.6 8.00 8 868 1337 10.2 5.7 74 4.5 7.7 207 5 295.1 296.2 286.8 314.3 6.62 9 850 1511 9.0 5.5 79 3.5 7.1 245 6 295.6 296.8 287.1 315.0 6.67 10 782 2195 3.6 2.3 91 1.3 2.9 282 9 296.9 298.0 286.7 313.9 5.78 11 759 2437 2.0 -0.3 85 2.3 0.9 268 10 297.7 298.6 286.2 312.4 4.93 12 756 2469 1.8 -0.7 83 2.5 0.6 266 10 297.8 298.7 286.1 312.1 4.81 13 744 2598 2.6 -12.4 32 15.0 -2.9 259 11 300.1 300.4 283.9 306.3 1.98 14 737 2675 2.2 -3.8 64 6.0 -0.5 254 11 300.5 301.2 286.1 312.3 3.92 15 716 2908 1.4 -9.6 44 11.0 -3.0 250 12 302.1 302.5 285.4 310.1 2.58 16 709 2987 1.4 -13.6 32 15.0 -4.0 250 13 302.9 303.3 284.9 308.9 1.89 17 700 3090 0.6 -10.4 43 11.0 -3.7 250 13 303.1 303.6 285.7 310.9 2.47 18 673 3405 -1.3 -10.3 50 9.0 -4.8 261 14 304.5 304.9 286.2 312.6 2.59 19 668 3464 -1.7 -12.7 43 11.0 -5.7 256 14 304.7 305.1 285.8 311.5 2.15 20 665 3500 -0.5 -33.5 6 33.0 -7.9 254 14 306.4 306.5 284.4 307.6 0.34 21 657 3597 -0.7 -34.7 6 34.0 -8.2 246 15 307.2 307.3 284.7 308.3 0.31 22 612 4161 -3.3 -37.3 5 34.0 -10.2 240 19 310.5 310.6 285.8 311.4 0.25 23 500 5730 -13.9 -31.9 20 18.0 -17.6 245 33 316.1 316.2 288.1 318.0 0.53 24 491 5867 -15.1 -27.1 35 12.0 -17.9 244 32 316.3 316.4 288.5 319.2 0.84 25 429 6869 -22.7 -36.7 27 14.0 -24.8 241 29 319.0 319.1 288.9 320.4 0.38 26 408 7236 -23.3 -49.3 7 26.0 -26.0 236 48 322.9 322.9 289.8 323.3 0.10 27 400 7380 -24.1 -48.1 9 24.0 -26.6 235 58 323.7 323.7 290.0 324.1 0.12 28 357 8201 -29.1 -44.1 22 15.0 -30.7 248 85 327.7 327.7 291.3 328.5 0.21 29 346 8425 -28.3 -38.3 38 10.0 -29.7 250 89 331.7 331.8 292.6 333.2 0.40 30 339 8572 -29.5 -35.5 56 6.0 -30.4 252 91 332.0 332.1 292.8 334.0 0.55 31 319 9002 -33.3 -38.1 62 4.8 -33.9 254 95 332.5 332.6 292.9 334.2 0.45 32 312 9158 -34.7 -43.7 40 9.0 -35.5 252 94 332.7 332.8 292.7 333.7 0.25 33 302 9384 -36.9 -40.8 67 3.9 -37.3 250 92 332.7 332.8 292.8 334.1 0.36 34 300 9430 -37.1 -41.8 62 4.7 -37.5 250 92 333.1 333.1 292.9 334.3 0.32 35 278 9950 -41.3 -49.3 42 8.0 -41.8 246 89 334.4 334.4 293.0 335.0 0.15 36 265 10273 -44.3 -50.3 51 6.0 -44.6 242 89 334.6 334.6 293.1 335.2 0.14 37 263 10323 -44.5 -53.5 36 9.0 -44.9 241 89 335.0 335.0 293.2 335.4 0.10 38 251 10634 -47.1 -53.1 50 6.0 -47.4 235 90 335.7 335.7 293.3 336.1 0.11 39 250 10660 -47.3 -54.3 45 7.0 -47.6 235 90 335.7 335.8 293.3 336.1 0.10 40 241 10902 -48.9 -63.9 16 15.0 -49.3 235 90 336.9 336.9 293.6 337.0 0.03 41 216 11616 -53.5 -66.5 19 13.0 -53.8 240 110 340.5 340.5 294.4 340.6 0.02 42 200 12110 -56.1 -61.1 53 5.0 -56.2 235 148 343.9 343.9 295.3 344.1 0.05 43 191 12401 -58.2 -62.6 57 4.4 -58.3 235 158 345.1 345.1 295.6 345.3 0.04 44 185 12601 -59.7 -63.7 59 4.0 -59.7 235 156 345.8 345.9 295.7 346.0 0.04 45 159 13540 -62.7 -75.7 16 13.0 -62.8 235 91 356.1 356.1 297.9 356.1 0.01 46 156 13658 -62.5 -81.5 6 19.0 -62.6 238 85 358.4 358.4 298.4 358.4 0.00 47 150 13900 -61.9 -84.9 3 23.0 -62.0 245 74 363.4 363.4 299.4 363.4 0.00 48 142 14240 -60.5 -85.5 2 25.0 -60.7 240 72 371.6 371.6 300.8 371.6 0.00 49 116 15480 -66.1 -87.1 4 21.0 -66.2 248 68 383.4 383.4 302.8 383.4 0.00 50 100 16380 -65.7 -88.7 3 23.0 -65.8 245 49 400.8 400.8 305.3 400.8 0.00 51 70 18580 -61.9 -88.9 2 27.0 -62.2 260 12 452.0 452.0 311.0 452.0 0.00 52 55 20080 -60.1 -89.1 1 29.0 -60.6 224 11 488.4 488.4 314.1 488.4 0.00 53 50 20680 -56.3 -88.3 1 32.0 -57.2 210 10 510.8 510.8 315.7 510.8 0.00 54 49 20808 -55.9 -87.9 1 32.0 -56.8 217 10 514.7 514.7 315.9 514.7 0.00 55 30 23940 -53.3 -86.3 1 33.0 -55.2 25 15 599.3 599.3 320.6 599.4 0.01 56 22 25951 -50.3 -85.3 1 35.0 -53.5 663.9 663.9 323.2 664.0 0.01 57 21 26254 -50.5 -85.5 1 35.0 -53.7 672.2 672.2 323.5 672.2 0.01 TRP 159 13540 -62.7 -75.7 16 13.0 -62.8 235 91 356.1 356.1 297.9 356.1 0.01 WND 191 12401 -58.2 -62.6 57 4.4 -58.3 235 158 345.1 345.1 295.6 345.3 0.04 Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 691.47 mb = 3189.43 m = 10463.88 ft Wetbulb zero: 753.93 mb = 2491.06 m = 8172.68 ft Precipitable water: 0.91 inches Sfc-500 mean rel hum: 47.21 % Est. max temperature: 23.20 C = 73.76 F Sfc-Lift cond lev (LCL): 1011.11 mb = 51.67 m = 169.51 ft T: 13.41 C 700-500 lapse rate: 5.49 C/km ThetaE index: 8.74 C Layer 782.0- 737.0 mb Conv cond level (CCL): 851.41 mb = 1497.24 m = 4912.15 ft Mean mixing ratio: 8.54 g/kg Conv temperature: 23.56 C = 74.40 F Cap Strength: 5.23 C Lifted Index: 5.53 C Risk: None Lifted Index @300 mb: 13.33 C Lifted Index @700 mb: 2.46 C Showalter Index: 5.36 C Risk: None Total Totals Index: 42.30 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.40 C K Index: 17.40 Risk: < 20 % chance of thunderstorms Sweat Index: 111.00 Risk: None Energy Index: 0.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.20 J/kg Max Up Vert Vel: 5.33 m/s Conv Inhibition (B-): 38191.52 J/kg Cap Strength: 5.48 C Lift Cond Lev (LCL): 916.19 mb = 885.18 m = 2904.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 273 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 1014 28 260 1 1.0 0.2 | 95 10 -10.4 0.9 1 1000 145 5 2 -0.2 -2.0 | 84 12 -11.6 -1.3 2 925 805 80 3 -3.0 -0.5 | 91 14 -14.4 0.2 3 913 914 115 3 -2.7 1.3 | 98 14 -14.1 2.0 4 850 1511 245 6 5.4 2.5 | 118 7 -6.0 3.2 5 787 2134 285 9 8.7 -2.3 | 59 3 -2.7 -1.6 6 730 2743 250 11 10.3 3.8 | 166 5 -1.1 4.5 7 704 3048 250 13 12.2 4.4 | 189 5 0.8 5.1 8 700 3090 250 13 12.2 4.4 | 189 5 0.8 5.1 9 677 3353 265 14 13.9 1.2 | 233 3 2.5 1.9 10 651 3658 240 15 13.0 7.5 | 191 8 1.6 8.2 11 602 4267 240 20 17.3 10.0 | 209 12 5.9 10.7 12 557 4877 230 27 20.7 17.4 | 207 20 9.3 18.1 13 516 5486 240 36 31.2 18.0 | 227 27 19.8 18.7 14 500 5730 245 33 29.9 13.9 | 232 24 18.5 14.6 15 421 7010 240 28 24.2 14.0 | 221 20 12.8 14.7 16 404 7315 235 55 45.1 31.5 | 226 47 33.6 32.2 17 400 7380 235 58 47.5 33.3 | 227 50 36.1 34.0 18 371 7925 245 81 73.4 34.2 | 241 71 62.0 34.9 19 326 8839 255 96 92.7 24.8 | 253 85 81.3 25.5 20 300 9430 250 92 86.5 31.5 | 247 82 75.0 32.2 21 273 10058 245 88 79.8 37.2 | 241 78 68.3 37.9 22 250 10660 235 90 73.7 51.6 | 230 81 62.3 52.3 23 238 10973 235 90 73.7 51.6 | 230 81 62.3 52.3 24 217 11582 240 108 93.5 54.0 | 236 99 82.1 54.7 25 200 12110 235 148 121.2 84.9 | 232 139 109.8 85.6 26 191 12401 235 158 129.4 90.6 | 232 149 118.0 91.3 27 188 12497 235 158 129.4 90.6 | 232 149 118.0 91.3 28 179 12802 235 151 123.7 86.6 | 232 142 112.3 87.3 29 159 13540 235 91 74.5 52.2 | 230 82 63.1 52.9 30 150 13900 245 74 67.1 31.3 | 240 64 55.6 32.0 31 147 14021 240 80 69.3 40.0 | 235 71 57.9 40.7 32 140 14326 240 68 58.9 34.0 | 234 59 47.5 34.7 33 127 14935 250 79 74.2 27.0 | 246 69 62.8 27.7 34 100 16380 245 49 44.4 20.7 | 237 39 33.0 21.4 35 94 16764 245 49 44.4 20.7 | 237 39 33.0 21.4 36 70 18580 260 12 11.8 2.1 | 188 3 0.4 2.8 37 50 20680 210 10 5.0 8.7 | 146 11 -6.4 9.4 38 30 23940 25 15 -6.3 -13.6 | 54 22 -17.8 -12.9 Wind Parameters Mean winds (0-6000m): 243.5 at 15.3 knts Storm direction: 273.5 at 11.4 knts Shear (0-3000m) pos: 1.3 neg: 1.2 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 36.2 neg: -10.5 tot: 25.7 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 37.85 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 23 2 84 12| 3.6 0.0 3.6| 1.7 -6.1 -4.4 -8.9 -0.37| 4.6 -1.7 1000 67 3 89 14| 2.1 0.0 2.1| 18.7 -6.1 12.6 12.6 0.31| 4.8 1.5 1500 128 3 101 14| 1.8 0.0 1.8| 31.5 -6.9 24.6 16.4 0.34| 6.4 2.2 2000 259 4 102 7| 1.9 0.0 1.9| 31.5 -9.6 21.9 11.0 0.16| 6.0 1.0 2500 269 5 97 6| 1.6 0.6 2.2| 33.2 -10.5 22.7 9.1 0.21| 5.9 1.2 3000 262 6 108 5| 1.3 1.2 2.4| 36.2 -10.5 25.7 8.6 0.26| 5.6 1.5 4000 255 9 133 4| 1.2 1.4 2.6| 43.5 -14.8 28.7 7.2 0.22| 5.8 1.3 5000 245 12 171 6| 0.9 2.3 3.3| 57.1 -17.3 39.9 8.0 0.22| 5.9 1.3 6000 243 15 197 8| 1.3 2.0 3.3|110.9 -22.7 88.2 14.7 0.28| 6.0 1.7 Wrote GIF file: /home/apache/climate/data/raob//Y4638/skewt/Y4638.skewt.20200429.23.gif