UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:0000Z 25 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 170 SFC 925 770 -9.1 -14.1 67 5.0 -10.4 270 5 270.0 270.2 267.3 273.9 1.39 2 850 1413 -15.9 -19.9 71 4.0 -16.6 305 25 269.5 269.6 266.1 272.1 0.93 3 778 2072 -22.1 -23.3 90 1.2 -22.3 323 26 269.7 269.9 266.0 271.9 0.75 4 756 2282 -23.9 -24.8 92 0.9 -24.0 329 26 270.0 270.1 266.0 272.0 0.68 5 700 2844 -23.7 -25.5 85 1.8 -23.9 345 27 276.2 276.4 270.1 278.3 0.69 6 679 3066 -23.9 -25.8 84 1.9 -24.2 342 28 278.4 278.5 271.4 280.5 0.69 7 564 4395 -33.1 -34.6 86 1.5 -33.2 323 32 282.8 282.8 273.4 283.9 0.36 8 539 4710 -37.3 -39.0 84 1.7 -37.4 318 33 281.5 281.5 272.4 282.2 0.24 9 508 5120 -36.1 -37.8 84 1.7 -36.2 312 35 287.7 287.8 276.0 288.7 0.29 10 500 5230 -36.9 -38.7 83 1.8 -37.0 310 35 288.0 288.1 276.1 288.9 0.27 11 478 5540 -38.7 -40.5 83 1.8 -38.8 300 33 289.6 289.6 276.8 290.3 0.23 12 460 5803 -41.1 -43.4 78 2.3 -41.2 291 31 289.8 289.8 276.8 290.4 0.18 13 431 6246 -41.3 -44.1 74 2.8 -41.5 277 28 294.9 295.0 279.3 295.6 0.18 14 400 6750 -43.9 -47.6 67 3.7 -44.0 260 25 297.9 298.0 280.6 298.4 0.13 15 377 7145 -45.9 -50.0 63 4.1 -46.0 257 33 300.4 300.4 281.7 300.8 0.10 16 367 7323 -46.3 -50.8 60 4.5 -46.4 255 36 302.2 302.2 282.4 302.5 0.10 17 300 8660 -45.9 -53.9 40 8.0 -46.2 245 42 320.7 320.7 289.0 321.0 0.08 18 276 9212 -47.1 -57.1 31 10.0 -47.4 247 49 326.7 326.7 290.8 326.9 0.06 19 250 9870 -43.5 -54.5 29 11.0 -44.0 250 58 341.4 341.4 294.7 341.8 0.09 20 230 10434 -42.3 -55.3 23 13.0 -43.0 246 57 351.5 351.5 297.0 351.9 0.09 21 200 11380 -43.1 -57.1 20 14.0 -43.9 240 56 364.5 364.5 299.7 364.9 0.08 22 150 13300 -47.5 -62.5 16 15.0 -48.2 250 52 388.2 388.2 303.6 388.5 0.06 23 122 14656 -50.5 -65.5 15 15.0 -51.1 246 58 406.4 406.4 306.1 406.6 0.05 24 114 15099 -49.6 -65.0 15 15.4 -50.4 245 60 415.9 415.9 307.3 416.2 0.05 25 101 15894 -48.1 -64.1 14 16.0 -49.1 245 43 433.6 433.6 309.3 433.9 0.07 26 100 15960 -48.1 -64.1 14 16.0 -49.1 245 42 434.8 434.8 309.4 435.2 0.07 27 76 17740 -52.1 -68.1 13 16.0 -52.9 233 34 461.9 461.9 312.0 462.2 0.05 28 74 17914 -45.9 -62.9 13 17.0 -47.5 232 33 478.5 478.6 313.4 479.2 0.11 29 70 18280 -48.1 -64.1 14 16.0 -49.4 230 31 481.5 481.5 313.6 482.1 0.10 30 61 19179 -54.7 -68.7 16 14.0 -55.5 263 26 486.1 486.1 314.0 486.5 0.06 31 54 19969 -51.3 -66.3 15 15.0 -52.5 292 22 511.2 511.2 315.8 511.8 0.09 32 50 20470 -52.9 -68.9 13 16.0 -54.0 310 19 518.8 518.8 316.2 519.3 0.07 33 48 20734 -52.5 -68.5 13 16.0 -53.7 525.9 525.9 316.7 526.4 0.08 TRP 367 7323 -46.3 -50.8 60 4.5 -46.4 255 36 302.2 302.2 282.4 302.5 0.10 WND 114 15099 -49.6 -65.0 15 15.4 -50.4 245 60 415.9 415.9 307.3 416.2 0.05 Sounding variables and indices 1000-500 mb thick: 5060.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 82.91 % Est. max temperature: -9.32 C = 15.22 F Sfc-Lift cond lev (LCL): 853.71 mb = 1379.87 m = 4527.06 ft T: -15.55 C 700-500 lapse rate: 5.53 C/km ThetaE index: 1.97 C Layer 850.0- 756.0 mb Conv cond level (CCL): 819.48 mb = 1685.14 m = 5528.59 ft Mean mixing ratio: 1.09 g/kg Conv temperature: -9.48 C = 14.93 F Cap Strength: 12.57 C Lifted Index: 12.77 C Risk: None Lifted Index @300 mb: 33.94 C Lifted Index @700 mb: 4.58 C Showalter Index: 13.27 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 17.00 C K Index: -0.70 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 3.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.83 J/kg Max Up Vert Vel: 4.43 m/s Conv Inhibition (B-): 1.33 J/kg Cap Strength: 12.50 C Lift Cond Lev (LCL): 818.37 mb = 1695.27 m = 5561.84 ft Lev Free Conv (LFC): 813.37 mb = 1740.89 m = 5711.50 ft Equ Level (EL): 743.37 mb = 2405.00 m = 7890.34 ft B at Equ Level: 7.45 J/kg Max Parcel Lev (MPL): 723.37 mb = 2604.18 m = 8543.78 ft Wind level data Storm motion: 344 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 ---------------------------------------------------------- 0 925 770 270 5 5.0 -0.0 | 178 20 -0.8 20.2 1 925 770 270 5 5.0 -0.0 | 178 20 -0.8 20.2 2 850 1413 305 25 20.5 -14.3 | 248 16 14.7 5.8 3 700 2844 345 27 7.0 -26.1 | 348 6 1.2 -5.9 4 500 5230 310 35 26.8 -22.5 | 276 21 21.0 -2.3 5 400 6750 260 25 24.6 4.3 | 218 31 18.8 24.5 6 367 7323 255 36 34.8 9.3 | 225 41 29.0 29.5 7 300 8660 245 42 38.1 17.7 | 220 50 32.3 37.9 8 250 9870 250 58 54.5 19.8 | 231 63 48.7 40.0 9 200 11380 240 56 48.5 28.0 | 222 64 42.7 48.2 10 150 13300 250 52 48.9 17.8 | 229 57 43.1 37.9 11 114 15099 245 60 54.4 25.4 | 227 67 48.6 45.5 12 100 15960 245 42 38.1 17.7 | 220 50 32.3 37.9 13 70 18280 230 31 23.7 19.9 | 204 44 18.0 40.1 14 50 20470 310 19 14.6 -12.2 | 228 12 8.8 7.9 Wind Parameters Mean winds (0-6000m): 314.0 at 28.0 knts Storm direction: 344.0 at 21.0 knts Shear (0-3000m) pos: 4.4 neg: 1.1 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 128.3 deg Storm rel helicity (0-3000m) pos: 136.3 neg: -11.9 tot: 124.4 m^2/s^2 ave: 41.5 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 34.39 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 ------------------------------------------------------------------------------- 500 298 13 201 15| 16.7 0.0 16.7| 79.0 0.0 79.0 158.1 0.98| 17.3 16.9 1000 304 19 225 14| 11.4 0.0 11.4|112.3 0.0 112.3 112.3 0.93| 13.6 12.7 1500 312 21 238 12| 8.2 0.0 8.2|124.5 0.0 124.5 83.0 0.89| 11.3 10.0 2000 319 22 251 9| 6.7 0.0 6.7|135.0 0.0 135.0 67.5 0.90| 10.1 9.1 2500 325 23 263 8| 5.3 0.5 5.8|136.3 -4.8 131.4 52.6 0.77| 8.9 6.9 3000 327 24 272 8| 4.4 1.1 5.6|136.3 -11.9 124.4 41.5 0.64| 8.1 5.2 4000 325 26 280 9| 3.3 1.9 5.3|136.3 -31.8 104.5 26.1 0.45| 7.2 3.2 5000 321 28 277 12| 2.7 2.6 5.3|136.3-106.8 29.5 5.9 0.17| 7.3 1.3 6000 314 28 267 14| 2.2 3.0 5.2|136.3-223.3 -87.0 -14.5 -0.04| 7.6 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200325.00.gif