UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for UMMS... Searching the city database file for: UMMS ... Date:0000Z 21 MAR 20 Station: UMMS WMO ident: 26850 Latitude: 53.87 Longitude: 27.53 Elevation: 234.00 ------------------------------------------------------------------------------- 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 161 310 1 SFC 992 234 1.6 -1.0 83 2.6 0.5 310 1 275.4 276.0 274.1 285.2 3.58 2 925 789 0.0 -3.5 77 3.5 -1.4 335 15 279.3 279.9 275.7 288.2 3.19 3 850 1460 -5.5 -8.9 77 3.4 -6.6 305 11 280.4 280.8 275.0 286.9 2.29 4 700 2950 -16.7 -23.7 55 7.0 -18.0 285 25 284.0 284.1 274.8 286.4 0.81 5 500 5400 -30.3 -50.3 12 20.0 -31.5 280 64 296.1 296.1 279.7 296.4 0.08 6 400 6950 -41.9 -64.9 6 23.0 -42.5 280 75 300.5 300.5 281.6 300.6 0.02 7 341 8018 -46.4 -68.3 7 21.9 -46.9 275 103 308.4 308.4 284.7 308.4 0.01 8 300 8860 -50.1 -71.1 7 21.0 -50.4 280 93 314.7 314.7 287.0 314.8 0.01 9 279 9335 -51.5 -73.5 6 22.0 -51.8 280 85 319.3 319.3 288.5 319.3 0.01 10 250 10050 -51.3 -76.3 4 25.0 -51.7 285 71 329.8 329.8 291.7 329.8 0.00 11 200 11500 -50.9 -81.9 1 31.0 -51.4 295 56 352.2 352.2 297.1 352.2 0.00 12 150 13380 -49.9 -83.9 1 34.0 -50.5 295 38 384.1 384.1 302.9 384.1 0.00 13 100 16030 -49.5 -83.5 1 34.0 -50.5 285 35 432.1 432.1 309.0 432.1 0.00 TRP 279 9335 -51.5 -73.5 6 22.0 -51.8 280 85 319.3 319.3 288.5 319.3 0.01 WND 341 8018 -46.4 -68.3 7 21.9 -46.9 275 103 308.4 308.4 284.7 308.4 0.01 Sounding variables and indices 1000-500 mb thick: 5239.00 m Freezing level: 925.00 mb = 789.00 m = 2588.55 ft Wetbulb zero: 973.04 mb = 387.14 m = 1270.14 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 52.78 % Est. max temperature: 6.78 C = 44.20 F Sfc-Lift cond lev (LCL): 952.65 mb = 555.28 m = 1821.76 ft T: 0.67 C 700-500 lapse rate: 5.55 C/km ThetaE index: 1.77 C Layer 850.0- 500.0 mb Conv cond level (CCL): 868.16 mb = 1292.21 m = 4239.48 ft Mean mixing ratio: 3.24 g/kg Conv temperature: 6.33 C = 43.40 F Cap Strength: 1.59 C Lifted Index: 8.12 C Risk: None Lifted Index @300 mb: 19.61 C Lifted Index @700 mb: 0.86 C Showalter Index: 8.23 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 21.40 C K Index: 8.90 Risk: None Sweat Index: 86.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.14 J/kg Max Up Vert Vel: 5.50 m/s Conv Inhibition (B-): 16461.23 J/kg Cap Strength: 7.89 C Lift Cond Lev (LCL): 895.18 mb = 1049.06 m = 3441.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 26 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 ---------------------------------------------------------- 0 992 234 310 1 0.8 -0.6 | 135 25 -17.8 17.7 1 925 789 335 15 6.3 -13.6 | 111 13 -12.2 4.7 2 850 1460 305 11 9.0 -6.3 | 142 15 -9.5 12.0 3 700 2950 285 25 24.1 -6.5 | 205 13 5.6 11.8 4 500 5400 280 64 63.0 -11.1 | 261 45 44.5 7.2 5 400 6950 280 75 73.9 -13.0 | 265 56 55.3 5.3 6 341 8018 275 103 102.6 -9.0 | 264 85 84.1 9.3 7 300 8860 280 93 91.6 -16.1 | 268 73 73.0 2.2 8 279 9335 280 85 83.7 -14.8 | 267 65 65.2 3.5 9 250 10050 285 71 68.6 -18.4 | 270 50 50.0 -0.1 10 200 11500 295 56 50.8 -23.7 | 279 33 32.2 -5.4 11 150 13380 295 38 34.4 -16.1 | 262 16 15.9 2.2 12 100 16030 285 35 33.8 -9.1 | 239 18 15.3 9.2 Wind Parameters Mean winds (0-6000m): 284.6 at 34.7 knts Storm direction: 314.6 at 26.0 knts Shear (0-3000m) pos: 2.2 neg: 3.9 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 87.7 deg Storm rel helicity (0-3000m) pos: 79.4 neg: -25.4 tot: 54.0 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 122.51 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 ------------------------------------------------------------------------------- 500 333 7 128 19| 13.1 0.0 13.1| 0.0 -22.7 -22.7 -45.4 -0.40| 13.4 -5.3 1000 329 11 125 16| 6.5 2.1 8.7| 16.1 -25.4 -9.3 -9.3 -0.06| 9.8 -0.6 1500 322 11 130 15| 4.4 2.5 6.9| 29.4 -25.4 4.0 2.7 0.10| 8.2 0.8 2000 313 12 136 14| 3.3 2.9 6.2| 43.1 -25.4 17.7 8.8 0.23| 7.4 1.7 2500 305 14 145 12| 2.6 3.4 6.0| 57.9 -25.4 32.5 13.0 0.35| 7.0 2.4 3000 299 16 156 12| 2.2 3.9 6.1| 79.4 -25.4 54.0 18.0 0.44| 7.0 3.1 4000 292 21 187 10| 1.6 4.9 6.5|130.7 -25.4 105.3 26.3 0.48| 7.3 3.6 5000 287 28 220 13| 1.3 5.6 6.9|174.8 -25.4 149.4 29.9 0.45| 7.5 3.4 6000 285 35 238 18| 1.1 5.4 6.5|204.2 -25.4 178.8 29.8 0.43| 7.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//UMMS/skewt/UMMS.skewt.20200321.00.gif