UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 31 MAR 20 Station: WRLR WMO ident: 96509 Latitude: 3.33 Longitude: 117.57 Elevation: 6.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 6 26.8 24.8 89 2.0 25.3 0 0 299.2 302.8 298.2 357.4 19.90 1 1000 88 26.4 24.8 91 1.6 25.2 135 4 299.5 303.2 298.4 358.4 20.08 2 938 652 22.6 22.2 98 0.4 22.3 28 6 301.2 304.6 297.7 355.0 18.25 3 925 774 23.0 20.9 88 2.1 21.5 5 7 302.8 306.0 297.4 353.4 17.06 4 923 793 23.0 20.3 85 2.7 21.1 4 7 303.0 306.1 297.0 351.8 16.46 5 907 945 22.2 19.6 85 2.6 20.4 355 7 303.7 306.7 296.9 351.4 16.03 6 893 1081 22.4 17.4 73 5.0 18.9 355 6 305.3 307.9 296.1 347.6 14.14 7 856 1449 21.2 14.2 64 7.0 16.5 355 5 307.7 310.0 295.3 343.9 11.98 8 850 1510 20.8 13.8 64 7.0 16.1 355 5 307.9 310.1 295.1 343.5 11.75 9 786 2184 17.8 10.8 64 7.0 13.3 39 12 311.7 313.7 295.2 343.7 10.41 10 700 3164 11.2 6.9 75 4.3 8.5 55 18 314.9 316.6 295.0 342.9 8.96 11 600 4438 2.8 1.6 92 1.2 2.1 45 13 319.4 320.8 294.8 342.3 7.18 12 560 4996 0.0 -0.3 98 0.3 -0.2 50 16 322.4 323.7 295.3 344.1 6.70 13 503 5853 -4.9 -4.9 100 0.0 -4.9 93 7 326.5 327.6 295.3 344.0 5.29 14 500 5900 -4.9 -4.9 100 0.0 -4.9 95 6 327.1 328.1 295.4 344.7 5.32 15 489 6074 -5.7 -5.7 100 0.0 -5.7 97 8 328.2 329.2 295.6 345.2 5.12 16 470 6383 -6.3 -7.2 93 0.9 -6.7 100 13 331.2 332.1 296.0 347.2 4.75 17 400 7620 -14.1 -14.6 96 0.5 -14.3 75 9 336.7 337.3 296.1 347.5 3.08 18 320 9283 -25.3 -26.6 89 1.3 -25.6 88 11 343.3 343.6 296.3 348.4 1.36 19 300 9750 -28.9 -30.6 85 1.7 -29.2 100 10 344.6 344.9 296.3 348.4 1.00 20 250 11020 -39.3 -41.8 77 2.5 -39.6 90 16 347.6 347.7 296.4 349.2 0.39 21 247 11103 -40.1 -42.9 74 2.8 -40.4 92 16 347.6 347.7 296.4 349.1 0.35 22 200 12510 -52.1 -56.4 60 4.3 -52.2 130 10 350.3 350.3 296.8 350.7 0.09 23 150 14310 -67.5 -75.5 31 8.0 -67.5 110 14 353.8 353.8 297.4 353.8 0.01 24 147 14431 -68.7 -76.7 31 8.0 -68.8 109 15 353.8 353.8 297.4 353.8 0.01 25 104 16439 -81.3 -92.3 14 11.0 -81.3 115 33 366.5 366.5 299.9 366.5 0.00 26 100 16660 -80.9 -91.9 14 11.0 -80.9 125 29 371.4 371.4 300.8 371.4 0.00 27 96 16888 -81.9 -92.9 14 11.0 -81.9 109 26 373.8 373.8 301.2 373.8 0.00 28 89 17316 -76.3 -86.3 19 10.0 -76.3 79 22 393.2 393.2 304.3 393.2 0.00 29 75 18282 -82.7 -94.7 11 12.0 -82.7 12 11 399.5 399.5 305.2 399.5 0.00 30 74 18356 -82.7 -94.7 11 12.0 -82.7 7 10 401.0 401.0 305.3 401.0 0.00 31 70 18670 -76.5 -87.5 16 11.0 -76.6 345 7 420.7 420.7 307.8 420.7 0.00 32 65 19106 -68.1 -80.1 16 12.0 -68.2 448.1 448.1 310.7 448.1 0.01 33 62 19390 -68.5 -83.5 10 15.0 -68.7 453.3 453.3 311.1 453.3 0.01 TRP 104 16439 -81.3 -92.3 14 11.0 -81.3 115 33 366.5 366.5 299.9 366.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5812.00 m Freezing level: 560.00 mb = 4996.42 m = 16392.25 ft Wetbulb zero: 562.73 mb = 4957.04 m = 16263.06 ft Precipitable water: 2.49 inches Sfc-500 mean rel hum: 82.64 % Est. max temperature: 35.17 C = 95.31 F Sfc-Lift cond lev (LCL): 980.60 mb = 260.58 m = 854.92 ft T: 25.24 C 700-500 lapse rate: 5.88 C/km ThetaE index: 14.91 C Layer 938.0- 786.0 mb Conv cond level (CCL): 851.69 mb = 1492.80 m = 4897.58 ft Mean mixing ratio: 18.56 g/kg Conv temperature: 35.52 C = 95.94 F Cap Strength: 1.90 C Lifted Index: -3.92 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.55 C Lifted Index @700 mb: -0.89 C Showalter Index: 0.47 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 18.70 C K Index: 35.20 Risk: > 80 % chance of thunderstorms Sweat Index: 181.60 Risk: None Energy Index: 0.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1370.89 J/kg Max Up Vert Vel: 52.36 m/s Conv Inhibition (B-): 90.37 J/kg Cap Strength: 1.86 C Lift Cond Lev (LCL): 939.98 mb = 633.19 m = 2077.36 ft Lev Free Conv (LFC): 724.98 mb = 2867.28 m = 9406.96 ft Equ Level (EL): 134.98 mb = 14926.14 m = 48969.68 ft B at Equ Level: 1355.23 J/kg Max Parcel Lev (MPL): 74.98 mb = 18282.92 m = 59982.60 ft Wind level data Storm motion: 75 at 8 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 1009 6 0 0 -0.0 -0.0 | 255 8 7.7 2.1 1 1000 88 135 4 -2.8 2.8 | 225 7 4.9 5.0 2 925 774 5 7 -0.6 -7.0 | 304 9 7.1 -4.8 3 910 914 355 7 0.6 -7.0 | 300 10 8.3 -4.8 4 850 1510 355 5 0.4 -5.0 | 289 9 8.2 -2.9 5 819 1829 35 9 -5.2 -7.4 | 334 6 2.6 -5.2 6 735 2743 45 17 -12.0 -12.0 | 23 11 -4.3 -9.9 7 710 3048 45 20 -14.1 -14.1 | 28 14 -6.4 -12.0 8 700 3164 55 18 -14.7 -10.3 | 41 11 -7.0 -8.2 9 635 3962 45 6 -4.2 -4.2 | 301 4 3.5 -2.1 10 589 4572 45 15 -10.6 -10.6 | 19 9 -2.9 -8.5 11 567 4877 45 17 -12.0 -12.0 | 23 11 -4.3 -9.9 12 500 5900 95 6 -6.0 0.5 | 214 3 1.8 2.7 13 469 6401 100 13 -12.8 2.3 | 131 7 -5.1 4.4 14 433 7010 120 11 -9.5 5.5 | 167 8 -1.8 7.6 15 400 7620 75 9 -8.7 -2.3 | 78 1 -1.0 -0.2 16 354 8534 35 8 -4.6 -6.6 | 325 5 3.1 -4.4 17 326 9144 75 10 -9.7 -2.6 | 77 2 -1.9 -0.5 18 312 9449 105 12 -11.6 3.1 | 144 7 -3.9 5.2 19 300 9750 100 10 -9.8 1.7 | 151 4 -2.1 3.9 20 252 10973 115 11 -10.0 4.6 | 162 7 -2.2 6.8 21 250 11020 90 16 -16.0 0.0 | 104 9 -8.3 2.1 22 200 12510 130 10 -7.7 6.4 | 180 9 0.1 8.6 23 191 12802 130 9 -6.9 5.8 | 186 8 0.8 7.9 24 165 13716 120 15 -13.0 7.5 | 151 11 -5.3 9.6 25 150 14310 110 14 -13.2 4.8 | 142 9 -5.4 6.9 26 109 16154 100 31 -30.5 5.4 | 108 24 -22.8 7.5 27 104 16439 115 33 -29.9 13.9 | 126 27 -22.2 16.1 28 100 16660 125 29 -23.8 16.6 | 140 25 -16.0 18.8 29 70 18670 345 7 1.8 -6.8 | 296 11 9.5 -4.6 Wind Parameters Mean winds (0-6000m): 44.6 at 10.7 knts Storm direction: 74.6 at 8.0 knts Shear (0-3000m) pos: 3.9 neg: 0.9 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 132.9 deg Storm rel helicity (0-3000m) pos: 31.5 neg: -13.9 tot: 17.6 m^2/s^2 ave: 5.9 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.9 10^-3/s Energy-Hel index: 0.15 Bulk Rich Number: 152.16 Bulk Shear: 9.01 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 91 4 236 4| 6.0 0.0 6.0| 3.0 -7.5 -4.5 -9.0 -0.03| 11.3 -0.3 1000 23 6 298 6| 3.0 3.3 6.3| 4.1 -10.4 -6.3 -6.3 -0.03| 9.4 -0.2 1500 9 6 297 8| 2.0 1.9 3.9| 4.1 -13.9 -9.8 -6.5 -0.10| 6.8 -0.7 2000 17 6 303 7| 3.4 1.4 4.9| 17.4 -13.9 3.5 1.8 0.19| 7.1 1.3 2500 26 8 317 6| 3.7 1.1 4.8| 24.8 -13.9 10.9 4.3 0.27| 6.6 1.8 3000 33 9 334 6| 3.9 0.9 4.8| 31.5 -13.9 17.6 5.9 0.30| 6.3 1.9 4000 40 10 347 6| 2.1 1.4 3.5| 39.0 -26.1 13.0 3.2 0.11| 6.7 0.7 5000 41 11 354 6| 1.9 0.7 2.6| 52.9 -26.1 26.8 5.4 0.21| 6.6 1.4 6000 45 11 358 5| 1.2 0.5 1.7| 60.3 -27.1 33.1 5.5 0.26| 6.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20200331.12.gif