UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:1200Z 24 MAR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 1 920 -10650 SFC 909 -8773 1.6 -6.4 55 8.0 -1.4 315 1 282.4 282.8 276.5 289.8 2.60 3 889 -5359 -1.1 -6.1 69 5.0 -3.0 300 6 281.4 281.8 276.2 289.1 2.72 4 850 1308 -2.5 -6.8 72 4.3 -4.1 270 15 283.5 284.0 277.3 291.3 2.70 5 731 2494 -7.7 -8.8 92 1.1 -8.1 212 17 290.3 290.8 280.6 298.3 2.69 6 712 2700 -7.1 -8.1 93 1.0 -7.5 202 17 293.2 293.7 282.1 301.9 2.91 7 700 2832 -8.1 -9.0 93 0.9 -8.4 195 17 293.5 294.0 282.1 301.8 2.76 8 698 2854 -8.3 -9.1 94 0.8 -8.6 195 17 293.5 294.0 282.1 301.7 2.75 9 653 3368 -10.7 -12.3 88 1.6 -11.2 200 23 296.5 296.9 282.8 303.4 2.28 10 570 4393 -19.3 -24.3 65 5.0 -20.3 210 33 298.1 298.3 281.8 301.1 0.94 11 500 5350 -27.5 -31.2 71 3.7 -28.0 220 44 299.5 299.6 281.9 301.4 0.56 12 400 6920 -40.7 -43.6 74 2.9 -40.9 240 58 302.1 302.1 282.5 302.8 0.20 13 364 7552 -46.7 -49.5 73 2.8 -46.8 237 58 302.3 302.4 282.5 302.8 0.11 14 358 7662 -47.3 -49.9 75 2.6 -47.4 236 58 303.0 303.0 282.7 303.4 0.11 15 349 7831 -46.5 -49.4 72 2.9 -46.6 235 58 306.3 306.3 284.1 306.7 0.12 16 300 8820 -52.3 -56.4 61 4.1 -52.4 230 58 311.6 311.6 286.0 311.9 0.06 17 280 9267 -53.9 -58.4 58 4.5 -54.0 230 58 315.5 315.5 287.3 315.7 0.05 18 250 10000 -52.9 -57.8 55 4.9 -53.0 240 56 327.4 327.4 291.0 327.7 0.06 19 224 10707 -51.5 -57.5 49 6.0 -51.7 240 52 340.0 340.0 294.4 340.3 0.07 20 209 11160 -46.7 -52.7 50 6.0 -47.0 240 50 354.3 354.4 297.7 354.9 0.14 21 200 11450 -48.3 -54.3 50 6.0 -48.6 240 48 356.3 356.3 298.1 356.8 0.12 22 180 12138 -52.1 -59.1 43 7.0 -52.4 245 44 361.0 361.0 299.0 361.3 0.07 23 175 12320 -52.3 -59.3 43 7.0 -52.5 247 42 363.6 363.6 299.4 363.9 0.07 24 153 13199 -47.3 -56.3 35 9.0 -47.9 254 37 386.4 386.4 303.3 386.9 0.12 25 150 13330 -47.7 -56.7 35 9.0 -48.2 255 36 387.9 387.9 303.6 388.4 0.12 26 133 14124 -48.5 -58.5 30 10.0 -49.1 256 38 400.0 400.0 305.3 400.5 0.11 27 121 14740 -53.5 -64.5 25 11.0 -53.9 258 40 401.8 401.9 305.5 402.1 0.05 28 100 15970 -52.7 -63.7 25 11.0 -53.2 260 44 425.9 425.9 308.4 426.3 0.07 29 81 17339 -50.3 -62.3 23 12.0 -51.1 263 38 457.3 457.3 311.6 457.9 0.11 30 74 17924 -54.1 -66.1 22 12.0 -54.7 264 35 461.3 461.3 311.9 461.7 0.07 31 70 18280 -54.5 -66.5 21 12.0 -55.1 265 33 467.8 467.8 312.5 468.2 0.07 32 69 18372 -54.9 -66.9 21 12.0 -55.5 264 33 468.9 468.9 312.5 469.3 0.07 33 58 19487 -52.3 -65.3 19 13.0 -53.2 254 27 498.6 498.6 314.9 499.2 0.10 34 50 20440 -54.9 -67.9 19 13.0 -55.8 245 23 514.1 514.1 315.9 514.6 0.08 35 49 20569 -54.9 -67.9 19 13.0 -55.8 245 23 517.1 517.1 316.1 517.6 0.08 36 40 21870 -51.9 -64.9 20 13.0 -53.2 245 22 555.5 555.6 318.5 556.6 0.16 37 30 23730 -51.5 -65.5 17 14.0 -53.4 245 21 604.2 604.3 320.9 605.7 0.19 38 25 24920 -52.7 -66.7 17 14.0 -54.6 218 18 633.1 633.2 322.1 634.7 0.19 39 20 26380 -49.7 -64.7 16 15.0 -52.7 185 15 684.0 684.2 324.0 686.8 0.32 40 14 28733 -46.1 -61.1 17 15.0 -50.9 769.7 770.1 326.7 776.7 0.73 41 10 30963 -47.7 -63.7 14 16.0 -53.1 841.5 841.9 328.4 849.2 0.73 TRP 280 9267 -53.9 -58.4 58 4.5 -54.0 230 58 315.5 315.5 287.3 315.7 0.05 WND Sounding variables and indices 1000-500 mb thick: 5350.00 m Freezing level: 897.15 mb = -6750.13 m = -22145.82 ft Wetbulb zero: Below ground Precipitable water: 0.38 inches Sfc-500 mean rel hum: 77.75 % Est. max temperature: 7.72 C = 45.89 F Sfc-Lift cond lev (LCL): 802.36 mb = 1761.62 m = 5779.51 ft T: -4.49 C 700-500 lapse rate: 7.70 C/km ThetaE index: 0.69 C Layer 889.0- 850.0 mb Conv cond level (CCL): 666.71 mb = 3207.51 m = 10523.20 ft Mean mixing ratio: 2.69 g/kg Conv temperature: 14.45 C = 58.02 F Cap Strength: 8.32 C Lifted Index: 7.99 C Risk: None Lifted Index @300 mb: 14.68 C Lifted Index @700 mb: 6.88 C Showalter Index: 7.75 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 20.70 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 74.00 Risk: None Energy Index: 2.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 358.00 J/kg Max Up Vert Vel: 26.76 m/s Conv Inhibition (B-): 60257.23 J/kg Cap Strength: 8.30 C Lift Cond Lev (LCL): 797.06 mb = 1813.78 m = 5950.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 4 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 ---------------------------------------------------------- 0 909 -8773 315 1 0.7 -0.7 | 108 3 -2.7 0.9 1 850 1308 270 15 15.0 -0.0 | 262 12 11.6 1.6 2 700 2832 195 17 4.4 16.4 | 183 18 1.0 18.0 3 500 5350 220 44 28.3 33.7 | 215 43 24.8 35.3 4 400 6920 240 58 50.2 29.0 | 237 56 46.8 30.6 5 300 8820 230 58 44.4 37.3 | 227 57 41.0 38.9 6 280 9267 230 58 44.4 37.3 | 227 57 41.0 38.9 7 250 10000 240 56 48.5 28.0 | 237 54 45.1 29.6 8 200 11450 240 48 41.6 24.0 | 236 46 38.1 25.6 9 150 13330 255 36 34.8 9.3 | 251 33 31.3 10.9 10 100 15970 260 44 43.3 7.6 | 257 41 39.9 9.3 11 70 18280 265 33 32.9 2.9 | 261 30 29.4 4.5 12 50 20440 245 23 20.8 9.7 | 237 21 17.4 11.3 13 30 23730 245 21 19.0 8.9 | 236 19 15.6 10.5 14 20 26380 185 15 1.3 14.9 | 173 17 -2.1 16.6 Wind Parameters Mean winds (0-6000m): 265.1 at 5.1 knts Storm direction: 295.1 at 3.8 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): -149.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -0.9 tot: -0.9 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.65 Storm rel vorticity (0-3000m) horiz: 0.7 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 134.52 Bulk Shear: 2.66 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 ------------------------------------------------------------------------------- 500 212 1 132 4| 0.0 0.7 0.7| 0.0 -0.2 -0.2 -0.4 -0.41| 0.7 -0.3 1000 216 1 138 4| 0.0 0.7 0.7| 0.0 -0.4 -0.4 -0.4 -0.44| 0.7 -0.3 1500 221 2 143 4| 0.0 0.7 0.7| 0.0 -0.5 -0.5 -0.3 -0.49| 0.7 -0.4 2000 226 2 149 4| 0.0 0.7 0.7| 0.0 -0.6 -0.6 -0.3 -0.58| 0.7 -0.4 2500 232 3 156 3| 0.0 0.7 0.7| 0.0 -0.8 -0.8 -0.3 -0.65| 0.7 -0.5 3000 238 3 163 3| 0.0 0.7 0.7| 0.0 -0.9 -0.9 -0.3 -0.65| 0.7 -0.5 4000 249 4 179 3| 0.0 0.7 0.7| 0.0 -1.3 -1.3 -0.3 -0.60| 0.7 -0.4 5000 259 4 198 3| 0.0 0.7 0.7| 0.0 -1.8 -1.8 -0.4 -0.55| 0.7 -0.4 6000 265 5 218 3| 0.0 0.7 0.7| 0.0 -2.5 -2.5 -0.4 -0.52| 0.7 -0.4 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200324.12.gif