UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for U6702... Searching the city database file for: U6702 ... Date:0000Z 19 MAR 20 Station: U6702 WMO ident: 26702 Latitude: 54.70 Longitude: 20.62 ------------------------------------------------------------------------------- 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 1018 21 8.0 6.6 91 1.4 7.3 280 3 279.7 280.7 279.6 296.1 6.01 1 1000 167 6.4 5.9 97 0.5 6.2 285 13 279.5 280.5 279.3 295.5 5.82 2 983 308 5.4 5.1 98 0.3 5.2 284 17 279.9 280.9 279.2 295.3 5.60 3 925 806 3.6 3.6 100 0.0 3.6 280 29 283.0 283.9 280.4 297.9 5.36 4 850 1486 0.8 0.8 100 0.0 0.8 270 36 287.0 287.8 281.5 300.5 4.77 5 715 2863 -4.7 -4.9 98 0.2 -4.8 274 52 295.5 296.2 284.0 306.5 3.71 6 700 3030 -5.7 -6.1 97 0.4 -5.8 275 54 296.2 296.8 284.0 306.5 3.46 7 622 3943 -11.3 -12.3 92 1.0 -11.6 275 58 299.9 300.4 284.3 307.3 2.39 8 532 5122 -18.7 -28.7 41 10.0 -20.5 275 62 304.8 304.9 284.2 307.0 0.67 9 500 5580 -22.3 -29.3 53 7.0 -23.5 275 64 305.9 306.0 284.6 308.1 0.68 10 438 6543 -27.9 -31.1 74 3.2 -28.4 278 69 310.6 310.7 286.3 312.8 0.65 11 405 7102 -31.9 -34.5 78 2.6 -32.2 280 72 312.4 312.5 286.8 314.2 0.51 12 400 7190 -32.5 -35.0 78 2.5 -32.8 280 73 312.7 312.8 286.9 314.5 0.49 13 360 7924 -38.1 -40.9 75 2.8 -38.3 280 74 314.8 314.9 287.4 315.9 0.30 14 324 8639 -45.3 -48.7 69 3.4 -45.4 280 74 314.5 314.5 287.1 315.0 0.14 15 300 9150 -47.9 -51.4 67 3.5 -48.0 280 75 317.8 317.9 288.2 318.3 0.11 16 292 9328 -48.9 -52.5 66 3.6 -49.0 281 77 318.9 318.9 288.5 319.3 0.10 17 250 10330 -56.5 -60.1 64 3.6 -56.6 285 87 322.1 322.1 289.5 322.3 0.05 18 240 10588 -59.5 -63.5 60 4.0 -59.6 291 88 321.3 321.3 289.2 321.5 0.03 19 234 10746 -60.1 -64.1 59 4.0 -60.2 295 89 322.7 322.7 289.6 322.8 0.03 20 211 11388 -62.7 -66.8 58 4.1 -62.7 285 77 328.4 328.4 291.3 328.5 0.02 21 200 11720 -61.1 -65.0 60 3.9 -61.2 285 68 336.0 336.0 293.3 336.1 0.03 22 184 12243 -56.3 -60.4 60 4.1 -56.4 282 60 351.9 351.9 297.1 352.2 0.06 23 150 13550 -52.9 -57.9 55 5.0 -53.1 275 40 378.9 378.9 302.2 379.4 0.10 24 146 13724 -52.7 -57.7 55 5.0 -52.9 275 40 382.2 382.2 302.7 382.7 0.11 25 100 16140 -56.9 -63.9 41 7.0 -57.2 275 36 417.8 417.8 307.5 418.2 0.07 26 83 17331 -54.3 -62.3 37 8.0 -54.8 272 31 446.0 446.0 310.5 446.5 0.11 27 71 18330 -56.5 -64.5 36 8.0 -56.9 270 27 461.6 461.7 312.0 462.2 0.09 28 70 18420 -55.5 -63.5 36 8.0 -55.9 270 27 465.7 465.7 312.3 466.3 0.11 29 58 19625 -52.1 -61.1 33 9.0 -52.9 276 23 499.1 499.1 314.9 500.1 0.18 30 50 20580 -54.1 -64.1 28 10.0 -54.9 280 19 516.0 516.0 316.1 516.9 0.14 31 38 22336 -55.5 -65.5 28 10.0 -56.4 280 16 554.5 554.6 318.4 555.6 0.15 32 30 23850 -53.7 -64.7 25 11.0 -55.1 280 13 598.2 598.3 320.6 599.8 0.21 33 20 26440 -53.9 -65.9 22 12.0 -55.8 295 11 671.2 671.3 323.6 673.5 0.27 34 15 28287 -54.1 -67.1 19 13.0 -56.5 728.1 728.2 325.4 730.9 0.31 TRP 211 11388 -62.7 -66.8 58 4.1 -62.7 285 77 328.4 328.4 291.3 328.5 0.02 WND 234 10746 -60.1 -64.1 59 4.0 -60.2 295 89 322.7 322.7 289.6 322.8 0.03 Sounding variables and indices 1000-500 mb thick: 5413.00 m Freezing level: 830.36 mb = 1686.32 m = 5532.49 ft Wetbulb zero: 831.05 mb = 1665.57 m = 5464.39 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 86.59 % Est. max temperature: 14.30 C = 57.75 F Sfc-Lift cond lev (LCL): 996.46 mb = 196.16 m = 643.56 ft T: 6.19 C 700-500 lapse rate: 6.51 C/km ThetaE index: 0.85 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 960.34 mb = 499.01 m = 1637.16 ft Mean mixing ratio: 5.58 g/kg Conv temperature: 9.38 C = 48.88 F Cap Strength: 9.00 C Lifted Index: 9.26 C Risk: None Lifted Index @300 mb: 15.30 C Lifted Index @700 mb: 5.88 C Showalter Index: 6.27 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 23.10 C K Index: 23.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 145.60 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.29 J/kg Max Up Vert Vel: 5.71 m/s Conv Inhibition (B-): 50383.68 J/kg Cap Strength: 9.25 C Lift Cond Lev (LCL): 961.92 mb = 485.61 m = 1593.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 36 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 1018 21 280 3 3.0 -0.5 | 127 33 -26.5 20.0 1 1000 167 285 13 12.6 -3.4 | 135 24 -16.9 17.2 2 925 806 280 29 28.6 -5.0 | 177 16 -0.9 15.5 3 850 1486 270 36 36.0 -0.0 | 198 22 6.5 20.6 4 700 3030 275 54 53.8 -4.7 | 237 29 24.3 15.9 5 500 5580 275 64 63.8 -5.6 | 246 37 34.3 15.0 6 400 7190 280 73 71.9 -12.7 | 259 43 42.4 7.9 7 300 9150 280 75 73.9 -13.0 | 260 45 44.4 7.5 8 250 10330 285 87 84.0 -22.5 | 272 55 54.5 -2.0 9 234 10746 295 89 80.7 -37.6 | 288 54 51.2 -17.0 10 211 11388 285 77 74.4 -19.9 | 269 45 44.9 0.6 11 200 11720 285 68 65.7 -17.6 | 265 36 36.2 3.0 12 150 13550 275 40 39.8 -3.5 | 211 20 10.3 17.1 13 100 16140 275 36 35.9 -3.1 | 200 19 6.4 17.4 14 70 18420 270 27 27.0 -0.0 | 173 21 -2.5 20.6 15 50 20580 280 19 18.7 -3.3 | 148 20 -10.8 17.3 16 30 23850 280 13 12.8 -2.3 | 138 25 -16.7 18.3 17 20 26440 295 11 10.0 -4.6 | 129 25 -19.5 15.9 Wind Parameters Mean winds (0-6000m): 274.9 at 47.9 knts Storm direction: 304.9 at 36.0 knts Shear (0-3000m) pos: 6.3 neg: 2.7 tot: 9.0 10-3/s Storm rel Dir Shear (0-3000m): 109.6 deg Storm rel helicity (0-3000m) pos: 232.6 neg: 0.0 tot: 232.6 m^2/s^2 ave: 77.5 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 6.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.11 Bulk Shear: 148.88 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 ------------------------------------------------------------------------------- 500 283 15 138 23| 19.4 0.0 19.4| 65.7 0.0 65.7 131.4 0.55| 19.5 10.8 1000 281 21 152 19| 9.7 5.0 14.7|105.4 0.0 105.4 105.4 0.68| 14.9 10.1 1500 277 25 166 18| 6.5 5.4 11.9|128.2 0.0 128.2 85.4 0.68| 12.2 8.3 2000 275 29 177 18| 6.4 4.0 10.4|162.0 0.0 162.0 81.0 0.72| 10.6 7.7 2500 274 32 188 18| 6.3 3.2 9.6|196.6 0.0 196.6 78.7 0.75| 9.7 7.3 3000 274 35 198 19| 6.3 2.7 9.0|232.6 0.0 232.6 77.5 0.76| 9.1 6.9 4000 275 40 212 20| 5.0 2.3 7.2|251.7 0.0 251.7 62.9 0.74| 7.4 5.5 5000 275 44 221 22| 4.0 2.2 6.2|270.3 0.0 270.3 54.1 0.73| 6.3 4.6 6000 275 48 228 25| 3.6 2.0 5.6|306.1 0.0 306.1 51.0 0.73| 5.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//U6702/skewt/U6702.skewt.20200319.00.gif