UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for X1873... Searching the city database file for: X1873 ... Date:1200Z 26 MAR 20 Station: X1873 WMO ident: 31873 Latitude: 45.87 Longitude: 133.73 ------------------------------------------------------------------------------- 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 1001 102 4.6 3.6 93 1.0 4.1 360 3 277.7 278.5 277.2 291.2 4.95 1 1000 110 4.6 3.6 93 1.0 4.1 360 3 277.8 278.6 277.3 291.3 4.95 2 967 383 6.0 3.1 82 2.9 4.6 338 8 281.8 282.7 279.3 295.6 4.94 3 925 744 4.0 -2.0 65 6.0 1.4 310 15 283.4 284.0 278.4 293.5 3.56 4 893 1028 2.0 -4.0 64 6.0 -0.4 287 14 284.2 284.8 278.3 293.3 3.18 5 851 1414 -0.9 -2.8 87 1.9 -1.7 256 13 285.1 285.7 279.3 295.5 3.65 6 850 1423 -1.1 -3.0 87 1.9 -1.9 255 13 285.0 285.6 279.2 295.3 3.60 7 796 1942 -4.1 -5.4 91 1.3 -4.6 247 27 287.2 287.8 279.8 296.5 3.21 8 700 2945 -8.3 -9.4 92 1.1 -8.7 230 54 293.3 293.8 281.9 301.3 2.68 9 695 3001 -8.5 -9.5 92 1.0 -8.9 230 54 293.7 294.2 282.0 301.7 2.67 10 626 3809 -9.3 -9.8 96 0.5 -9.5 235 55 301.7 302.2 285.5 310.6 2.90 11 582 4368 -12.5 -13.8 90 1.3 -12.9 238 56 304.3 304.7 285.8 311.4 2.26 12 546 4855 -12.3 -13.4 91 1.1 -12.7 241 57 310.1 310.6 288.1 318.1 2.49 13 500 5520 -17.3 -18.6 90 1.3 -17.7 245 58 311.9 312.3 288.0 317.7 1.76 14 400 7150 -29.3 -31.5 81 2.2 -29.6 245 68 316.9 317.0 288.5 319.3 0.69 15 354 8007 -35.9 -38.2 79 2.3 -36.1 250 76 319.3 319.4 289.0 320.7 0.40 16 266 9914 -52.7 -55.5 72 2.8 -52.8 262 95 322.0 322.0 289.5 322.3 0.08 17 250 10310 -56.3 -59.3 69 3.0 -56.3 265 99 322.4 322.4 289.5 322.6 0.05 18 228 10887 -60.7 -63.7 68 3.0 -60.7 275 103 324.3 324.3 290.1 324.4 0.03 19 224 10997 -61.5 -64.5 67 3.0 -61.6 280 101 324.7 324.7 290.2 324.8 0.03 20 206 11516 -60.3 -63.5 66 3.2 -60.3 269 85 334.4 334.4 292.9 334.6 0.04 21 200 11700 -59.7 -63.0 65 3.3 -59.7 265 79 338.2 338.2 293.9 338.4 0.04 22 150 13530 -51.9 -55.4 66 3.5 -52.1 270 46 380.6 380.7 302.5 381.3 0.14 TRP 224 10997 -61.5 -64.5 67 3.0 -61.6 280 101 324.7 324.7 290.2 324.8 0.03 WND 228 10887 -60.7 -63.7 68 3.0 -60.7 275 103 324.3 324.3 290.1 324.4 0.03 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 864.03 mb = 1294.02 m = 4245.43 ft Wetbulb zero: 900.66 mb = 959.23 m = 3147.04 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 87.75 % Est. max temperature: 12.04 C = 53.67 F Sfc-Lift cond lev (LCL): 985.75 mb = 226.81 m = 744.13 ft T: 5.20 C 700-500 lapse rate: 3.50 C/km ThetaE index: 2.28 C Layer 925.0- 851.0 mb Conv cond level (CCL): 854.77 mb = 1378.25 m = 4521.76 ft Mean mixing ratio: 4.27 g/kg Conv temperature: 11.95 C = 53.51 F Cap Strength: 15.57 C Lifted Index: 16.05 C Risk: None Lifted Index @300 mb: 19.33 C Lifted Index @700 mb: 4.81 C Showalter Index: 15.02 C Risk: None Total Totals Index: 30.50 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 14.30 C K Index: 12.10 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 4.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.84 J/kg Max Up Vert Vel: 6.61 m/s Conv Inhibition (B-): 9153.97 J/kg Cap Strength: 16.00 C Lift Cond Lev (LCL): 895.02 mb = 1009.92 m = 3313.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 31 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 1001 102 360 3 -0.0 -3.0 | 85 31 -30.9 -2.5 1 1000 110 360 3 -0.0 -3.0 | 85 31 -30.9 -2.5 2 925 744 310 15 11.5 -9.6 | 65 21 -19.4 -9.2 3 850 1423 255 13 12.6 3.4 | 102 19 -18.4 3.8 4 700 2945 230 54 41.4 34.7 | 197 37 10.5 35.2 5 500 5520 245 58 52.6 24.5 | 221 33 21.7 25.0 6 400 7150 245 68 61.6 28.7 | 226 42 30.7 29.2 7 250 10310 265 99 98.6 8.6 | 262 68 67.7 9.1 8 228 10887 275 103 102.6 -9.0 | 277 72 71.7 -8.5 9 224 10997 280 101 99.5 -17.5 | 284 71 68.6 -17.1 10 200 11700 265 79 78.7 6.9 | 261 48 47.8 7.4 11 150 13530 270 46 46.0 -0.0 | 268 15 15.1 0.5 Wind Parameters Mean winds (0-6000m): 240.9 at 41.2 knts Storm direction: 270.9 at 30.9 knts Shear (0-3000m) pos: 0.0 neg: 9.6 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 112.6 deg Storm rel helicity (0-3000m) pos: 177.3 neg: -71.8 tot: 105.5 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 12.3 stream: 4.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.10 Bulk Shear: 229.25 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 ------------------------------------------------------------------------------- 500 329 8 77 28| 0.0 10.4 10.4| 0.0 -64.5 -64.5 -129.0 -0.79| 11.1 -8.7 1000 307 11 75 23| 0.0 7.0 7.0| 27.4 -71.8 -44.3 -44.3 -0.19| 11.1 -2.1 1500 291 12 79 20| 0.0 6.5 6.5| 69.3 -71.8 -2.5 -1.6 0.16| 11.1 1.8 2000 271 15 91 16| 0.0 8.4 8.4|115.3 -71.8 43.5 21.7 0.39| 11.9 4.7 2500 255 20 115 13| 0.0 9.6 9.6|154.9 -71.8 83.1 33.3 0.43| 12.5 5.4 3000 245 25 143 14| 0.0 9.6 9.6|177.3 -71.8 105.5 35.2 0.40| 12.3 4.9 4000 240 32 169 17| 0.7 7.2 8.0|229.9 -71.8 158.1 39.5 0.44| 10.0 4.4 5000 240 37 184 19| 1.2 5.8 7.0|282.4 -71.8 210.6 42.1 0.48| 8.6 4.1 6000 241 41 194 21| 1.2 5.1 6.3|317.1 -71.8 245.4 40.9 0.49| 7.7 3.8 Wrote GIF file: /home/apache/climate/data/raob//X1873/skewt/X1873.skewt.20200326.12.gif