UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 27 NOV 25 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 1008 6 28.0 26.2 90 1.8 26.7 80 3 300.5 304.4 299.5 364.4 21.70 1 1000 74 28.0 25.1 84 2.9 25.9 115 8 301.1 304.9 299.0 361.5 20.46 2 975 299 27.0 23.2 80 3.8 24.2 125 8 302.3 305.8 298.2 357.6 18.67 3 925 764 24.2 21.7 86 2.5 22.4 170 3 304.1 307.4 298.2 357.5 17.94 4 911 898 23.4 20.3 83 3.1 21.2 210 2 304.6 307.7 297.5 354.3 16.68 5 850 1502 20.2 17.1 82 3.1 18.0 270 16 307.3 310.0 296.9 351.3 14.59 6 793 2099 16.6 12.9 79 3.7 14.1 270 24 309.6 311.9 295.7 345.8 11.88 7 728 2823 11.6 10.3 92 1.3 10.7 263 18 311.8 313.9 295.6 345.3 10.88 8 700 3152 11.4 6.8 73 4.6 8.6 260 15 315.1 316.8 295.0 342.9 8.90 9 690 3272 11.2 6.5 73 4.7 8.3 252 13 316.2 317.9 295.3 343.9 8.84 10 617 4196 5.6 3.2 85 2.4 4.2 225 9 320.0 321.6 295.5 345.1 7.84 11 554 5071 1.8 -1.5 79 3.3 0.0 264 8 325.5 326.8 295.7 345.9 6.20 12 500 5890 -4.1 -5.8 88 1.7 -5.0 270 2 328.0 329.0 295.4 344.6 4.97 13 450 6713 -9.5 -10.8 90 1.3 -10.1 228 3 331.3 332.0 295.3 344.0 3.73 14 433 7011 -9.5 -14.1 69 4.6 -11.3 212 4 335.0 335.6 295.6 345.3 2.97 15 400 7620 -13.3 -18.2 67 4.9 -15.0 180 5 337.7 338.2 295.7 345.8 2.28 16 321 9254 -26.1 -28.7 79 2.6 -26.7 36 10 341.9 342.2 295.8 346.1 1.11 17 312 9459 -27.7 -33.7 57 6.0 -28.8 53 11 342.5 342.6 295.6 345.2 0.71 18 300 9740 -28.9 -50.9 10 22.0 -31.1 75 13 344.6 344.7 295.6 345.1 0.12 19 285 10106 -31.3 -51.3 12 20.0 -33.1 73 20 346.3 346.3 295.9 346.8 0.12 20 250 11020 -39.1 -58.1 12 19.0 -40.2 65 26 347.9 347.9 296.3 348.2 0.06 21 242 11243 -41.1 -60.1 11 19.0 -42.0 66 25 348.2 348.2 296.3 348.4 0.05 22 219 11914 -47.1 -52.0 57 4.9 -47.4 71 21 349.0 349.0 296.5 349.6 0.14 23 200 12510 -52.1 -60.1 38 8.0 -52.4 75 17 350.3 350.3 296.7 350.5 0.06 24 188 12907 -55.5 -59.1 64 3.6 -55.6 84 15 351.0 351.0 296.9 351.3 0.07 25 157 14032 -64.5 -69.1 53 4.6 -64.6 109 16 354.3 354.3 297.5 354.4 0.02 26 150 14310 -66.1 -71.1 49 5.0 -66.1 115 18 356.2 356.2 298.0 356.3 0.02 27 134 14984 -70.7 -77.7 35 7.0 -70.8 115 22 359.7 359.7 298.7 359.8 0.01 28 100 16660 -83.5 -89.5 34 6.0 -83.5 105 39 366.4 366.4 299.9 366.4 0.00 29 88 17358 -88.7 -94.7 31 6.0 -88.7 98 42 369.6 369.6 300.5 369.6 0.00 30 82 17736 -91.1 -96.1 37 5.0 -91.1 90 44 372.3 372.3 300.9 372.3 0.00 31 74 18303 -77.5 -81.3 54 3.8 -77.5 19 18 412.0 412.0 306.7 412.0 0.01 32 70 18620 -78.1 -83.1 44 5.0 -78.1 340 4 417.3 417.3 307.4 417.3 0.01 33 56 19908 -73.1 -81.1 29 8.0 -73.2 285 1 456.2 456.2 311.4 456.3 0.01 34 50 20570 -73.9 -83.9 20 10.0 -74.0 120 21 469.3 469.3 312.6 469.4 0.01 35 39 22047 -68.7 -91.7 2 23.0 -68.9 105 37 517.1 517.1 316.1 517.1 0.00 36 33 23068 -62.1 -91.1 1 29.0 -62.7 99 48 559.9 559.9 318.6 559.9 0.00 37 30 23660 -61.7 -90.7 1 29.0 -62.4 95 54 576.4 576.4 319.5 576.5 0.00 38 24 25049 -59.4 -89.1 1 29.7 -60.6 100 65 621.1 621.1 321.5 621.1 0.01 39 22 25595 -58.5 -88.5 1 30.0 -59.9 100 63 639.4 639.4 322.3 639.5 0.01 40 20 26200 -54.3 -85.3 1 31.0 -56.6 100 59 670.0 670.0 323.4 670.1 0.01 41 17 27268 -43.1 -78.1 1 35.0 -49.6 97 60 737.8 737.8 325.6 738.2 0.05 TRP 82 17736 -91.1 -96.1 37 5.0 -91.1 90 44 372.3 372.3 300.9 372.3 0.00 WND 24 25049 -59.4 -89.1 1 29.7 -60.6 100 65 621.1 621.1 321.5 621.1 0.01 Sounding variables and indices 1000-500 mb thick: 5816.00 m Freezing level: 537.53 mb = 5321.17 m = 17457.71 ft Wetbulb zero: 553.79 mb = 5074.54 m = 16648.54 ft Precipitable water: 2.56 inches Sfc-500 mean rel hum: 81.92 % Est. max temperature: 34.49 C = 94.08 F Sfc-Lift cond lev (LCL): 982.58 mb = 230.20 m = 755.24 ft T: 27.31 C 700-500 lapse rate: 5.66 C/km ThetaE index: 21.52 C Layer 1000.0- 690.0 mb Conv cond level (CCL): 871.21 mb = 1287.19 m = 4223.02 ft Mean mixing ratio: 18.62 g/kg Conv temperature: 33.88 C = 92.99 F Cap Strength: 1.48 C Lifted Index: -3.89 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.78 C Lifted Index @700 mb: -1.33 C Showalter Index: -1.60 C Risk: Thunderstorms probable Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.20 C K Index: 36.80 Risk: > 80 % chance of thunderstorms Sweat Index: 239.20 Risk: None Energy Index: -1.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1749.57 J/kg Max Up Vert Vel: 59.15 m/s Conv Inhibition (B-): 33.76 J/kg Cap Strength: 1.48 C Lift Cond Lev (LCL): 915.76 mb = 852.16 m = 2795.76 ft Lev Free Conv (LFC): 820.76 mb = 1803.01 m = 5915.33 ft Equ Level (EL): 140.76 mb = 14690.15 m = 48195.43 ft B at Equ Level: 1748.55 J/kg Max Parcel Lev (MPL): 70.76 mb = 18558.59 m = 60887.02 ft Wind level data Storm motion: 287 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 1008 6 80 3 -3.0 -0.5 | 100 11 -10.8 1.8 1 1000 74 115 8 -7.3 3.4 | 111 16 -15.1 5.7 2 974 305 125 8 -6.6 4.6 | 116 16 -14.4 7.0 3 925 764 170 3 -0.5 3.0 | 123 10 -8.3 5.3 4 909 914 215 2 1.1 1.6 | 121 8 -6.7 4.0 5 850 1502 270 16 16.0 -0.0 | 254 9 8.2 2.4 6 789 2134 270 25 25.0 -0.0 | 262 17 17.2 2.4 7 700 3152 260 15 14.8 2.6 | 234 9 7.0 5.0 8 658 3658 225 6 4.2 4.2 | 152 8 -3.6 6.6 9 610 4267 225 9 6.4 6.4 | 171 9 -1.4 8.7 10 525 5486 285 7 6.8 -1.8 | 118 1 -1.0 0.6 11 500 5890 270 2 2.0 -0.0 | 112 6 -5.8 2.4 12 400 7620 180 5 0.0 5.0 | 133 11 -7.8 7.4 13 353 8534 140 1 -0.6 0.8 | 110 9 -8.4 3.1 14 339 8839 5 8 -0.7 -8.0 | 57 10 -8.5 -5.6 15 300 9740 75 13 -12.6 -3.4 | 87 20 -20.4 -1.0 16 263 10668 70 32 -30.1 -10.9 | 77 39 -37.9 -8.6 17 250 11020 65 26 -23.6 -11.0 | 75 33 -31.4 -8.6 18 200 12510 75 17 -16.4 -4.4 | 85 24 -24.2 -2.0 19 173 13411 95 12 -12.0 1.0 | 100 20 -19.8 3.4 20 150 14310 115 18 -16.3 7.6 | 112 26 -24.1 10.0 21 104 16459 115 31 -28.1 13.1 | 113 39 -35.9 15.5 22 100 16660 105 39 -37.7 10.1 | 105 47 -45.5 12.5 23 93 17069 105 39 -37.7 10.1 | 105 47 -45.5 12.5 24 83 17678 90 45 -45.0 0.0 | 93 53 -52.8 2.4 25 82 17736 90 44 -44.0 0.0 | 93 52 -51.8 2.4 26 70 18620 340 4 1.4 -3.8 | 78 7 -6.4 -1.4 27 67 18898 0 0 -0.0 -0.0 | 107 8 -7.8 2.4 28 54 20117 270 1 1.0 -0.0 | 109 7 -6.8 2.4 29 50 20570 120 21 -18.2 10.5 | 116 29 -26.0 12.9 30 44 21336 110 29 -27.3 9.9 | 109 37 -35.1 12.3 31 30 23660 95 54 -53.8 4.7 | 97 62 -61.6 7.1 32 24 25049 100 65 -64.0 11.3 | 101 73 -71.8 13.7 33 23 25298 100 65 -64.0 11.3 | 101 73 -71.8 13.7 34 20 26200 100 59 -58.1 10.2 | 101 67 -65.9 12.6 35 16 27127 95 61 -60.8 5.3 | 96 69 -68.6 7.7 36 13 27737 75 37 -35.7 -9.6 | 81 44 -43.5 -7.2 Wind Parameters Mean winds (0-6000m): 256.9 at 10.9 knts Storm direction: 286.9 at 8.2 knts Shear (0-3000m) pos: 3.3 neg: 0.4 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 140.6 deg Storm rel helicity (0-3000m) pos: 57.8 neg: -18.3 tot: 39.5 m^2/s^2 ave: 13.2 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 3.2 10^-3/s Energy-Hel index: 0.62 Bulk Rich Number: 47.58 Bulk Shear: 36.77 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 ------------------------------------------------------------------------------- 500 124 7 115 15| 5.4 0.0 5.4| 21.2 0.0 21.2 42.5 0.55| 10.6 5.9 1000 135 5 118 13| 3.5 0.0 3.5| 26.5 -0.9 25.6 25.6 0.43| 9.2 4.0 1500 205 7 151 10| 6.5 0.0 6.5| 52.4 -0.9 51.5 34.3 0.68| 11.2 7.6 2000 253 10 200 6| 4.9 1.8 6.7| 56.9 -0.9 55.9 28.0 0.59| 10.2 6.0 2500 261 13 228 7| 3.9 1.1 5.0| 57.8 -9.2 48.5 19.4 0.48| 9.2 4.5 3000 262 14 234 7| 3.3 0.4 3.7| 57.8 -18.3 39.5 13.2 0.38| 8.6 3.2 4000 259 13 225 7| 2.4 1.5 4.0| 60.6 -42.1 18.5 4.6 0.13| 8.2 1.1 5000 255 12 215 7| 2.2 1.2 3.4| 65.0 -42.2 22.8 4.6 0.15| 7.2 1.1 6000 257 11 210 6| 1.8 1.4 3.2| 65.4 -43.7 21.7 3.6 0.11| 6.7 0.7 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251127.12.gif