UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for WRKK... Searching the city database file for: WRKK ... Date:1200Z 28 NOV 25 Station: WRKK WMO ident: 97372 Latitude: -10.17 Longitude: 123.67 Elevation: 108.00 ------------------------------------------------------------------------------- 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 77 150 2 SFC 997 108 27.8 24.7 83 3.1 25.5 150 2 301.2 304.9 298.8 360.3 20.02 2 925 767 23.4 21.3 88 2.1 21.9 145 6 303.2 306.5 297.7 355.2 17.50 3 850 1506 19.2 14.6 75 4.6 16.1 120 3 306.3 308.6 295.1 343.5 12.39 4 848 1526 19.2 14.4 74 4.8 16.0 120 3 306.5 308.8 295.1 343.3 12.26 5 790 2134 15.4 13.3 87 2.1 14.0 135 2 308.7 311.0 295.7 345.8 12.25 6 767 2386 14.6 9.7 72 4.9 11.5 46 2 310.4 312.3 294.5 340.8 9.90 7 700 3157 10.6 7.9 83 2.7 8.9 290 2 314.2 316.1 295.3 344.1 9.60 8 645 3837 6.4 4.7 89 1.7 5.4 357 2 316.9 318.5 295.1 343.2 8.34 9 621 4149 5.8 0.8 70 5.0 3.0 258 1 319.7 320.9 294.5 340.7 6.55 10 544 5226 0.0 -4.7 71 4.7 -2.4 49 12 325.1 326.1 294.7 341.5 4.97 11 525 5511 -1.3 -9.3 54 8.0 -5.0 64 12 326.9 327.6 294.1 339.0 3.60 12 511 5727 -2.5 -8.5 63 6.0 -5.3 56 11 327.9 328.7 294.6 341.2 3.94 13 508 5774 -2.7 -7.2 71 4.5 -4.8 55 11 328.3 329.1 295.0 343.0 4.39 14 505 5821 -2.9 -7.2 72 4.3 -5.0 53 10 328.6 329.5 295.1 343.4 4.42 15 501 5884 -3.1 -13.1 46 10.0 -7.3 51 10 329.1 329.6 294.0 338.6 2.78 16 500 5900 -3.1 -15.1 39 12.0 -7.9 50 10 329.3 329.7 293.7 337.4 2.37 17 494 5995 -3.7 -15.7 39 12.0 -8.4 48 10 329.7 330.1 293.7 337.6 2.28 18 489 6074 -4.5 -9.5 68 5.0 -6.8 46 11 329.6 330.4 294.9 342.5 3.81 19 459 6566 -7.3 -11.0 75 3.7 -8.9 61 6 332.2 332.9 295.4 344.5 3.60 20 446 6788 -7.9 -14.9 57 7.0 -10.7 90 6 334.2 334.7 295.2 343.6 2.70 21 400 7620 -13.5 -18.5 66 5.0 -15.3 40 9 337.4 337.9 295.6 345.4 2.22 22 387 7871 -15.5 -22.5 55 7.0 -17.7 45 8 338.0 338.4 295.3 343.9 1.62 23 385 7910 -15.3 -32.3 22 17.0 -19.2 42 8 338.8 338.9 294.6 341.3 0.66 24 302 9702 -27.3 -49.3 11 22.0 -29.7 103 12 346.2 346.3 295.9 346.8 0.14 25 300 9750 -27.5 -48.5 12 21.0 -29.9 105 12 346.6 346.7 296.0 347.3 0.16 26 260 10760 -36.5 -53.5 16 17.0 -37.7 94 13 347.9 347.9 296.3 348.3 0.10 27 250 11030 -38.7 -56.7 13 18.0 -39.8 90 14 348.5 348.5 296.4 348.8 0.07 28 249 11057 -38.9 -56.9 13 18.0 -39.9 90 14 348.6 348.6 296.4 348.9 0.07 29 243 11224 -40.3 -57.3 15 17.0 -41.2 90 13 349.0 349.0 296.5 349.3 0.07 30 238 11366 -41.3 -50.3 37 9.0 -41.9 89 13 349.5 349.6 296.7 350.2 0.16 31 234 11480 -42.3 -48.3 52 6.0 -42.8 87 12 349.7 349.8 296.8 350.6 0.20 32 219 11924 -46.3 -60.3 19 14.0 -46.9 80 11 350.2 350.3 296.7 350.5 0.05 33 200 12520 -51.5 -63.5 23 12.0 -51.8 60 23 351.2 351.2 296.9 351.4 0.04 34 150 14330 -66.1 -75.1 27 9.0 -66.2 85 23 356.2 356.2 298.0 356.3 0.01 35 145 14533 -67.5 -76.5 27 9.0 -67.5 80 24 357.3 357.3 298.1 357.3 0.01 36 100 16670 -83.5 -87.8 47 4.3 -83.5 80 24 366.4 366.4 299.9 366.4 0.00 37 83 17691 -89.5 -93.5 46 4.0 -89.5 70 35 374.2 374.2 301.3 374.2 0.00 38 80 17891 -87.9 -92.9 39 5.0 -87.9 70 34 381.5 381.5 302.5 381.5 0.00 39 78 18030 -84.3 -92.3 23 8.0 -84.3 75 29 391.7 391.7 304.0 391.7 0.00 40 72 18474 -84.3 -89.3 41 5.0 -84.3 155 10 400.8 400.8 305.3 400.8 0.00 41 70 18630 -83.7 -89.7 34 6.0 -83.7 115 27 405.3 405.3 305.9 405.3 0.00 42 69 18710 -83.9 -89.9 34 6.0 -83.9 117 26 406.6 406.6 306.0 406.6 0.00 43 67 18875 -79.7 -88.7 21 9.0 -79.7 120 23 419.1 419.1 307.6 419.1 0.00 44 64 19136 -78.7 -86.7 26 8.0 -78.7 86 28 426.8 426.8 308.5 426.8 0.00 45 60 19511 -71.5 -84.5 13 13.0 -71.6 55 29 450.9 450.9 311.0 450.9 0.01 46 58 19713 -68.9 -83.9 10 15.0 -69.1 53 25 461.1 461.1 311.9 461.2 0.01 47 50 20600 -69.7 -88.7 5 19.0 -69.9 90 18 479.2 479.2 313.4 479.3 0.00 48 46 21096 -69.9 -89.9 4 20.0 -70.1 95 17 490.3 490.3 314.2 490.3 0.00 49 33 23090 -66.3 -91.3 2 25.0 -66.7 93 43 548.7 548.7 318.0 548.7 0.00 50 30 23670 -64.5 -91.5 1 27.0 -65.0 95 47 568.8 568.8 319.1 568.8 0.00 51 24 25053 -59.1 -91.1 1 32.0 -60.3 99 61 622.0 622.0 321.6 622.0 0.00 52 22 25609 -51.9 -87.9 1 36.0 -54.6 97 63 659.1 659.1 323.0 659.2 0.01 53 20 26230 -49.9 -85.9 1 36.0 -53.4 95 65 683.4 683.4 323.9 683.5 0.01 54 14 28619 -41.1 -80.1 1 39.0 -49.3 83 42 786.7 786.7 326.9 787.1 0.05 55 13 29122 -42.9 -80.9 1 38.0 -50.5 96 35 797.3 797.3 327.2 797.7 0.04 56 12 29666 -40.5 -79.5 1 39.0 -49.7 130 36 824.2 824.3 327.8 824.8 0.06 57 10 30900 -45.1 -83.1 1 38.0 -52.8 120 3 851.2 851.2 328.4 851.6 0.04 58 9.9 30967 -45.5 -82.5 1 37.0 -53.0 852.1 852.2 328.4 852.6 0.04 59 7.9 32477 -43.9 -81.9 1 38.0 -53.2 915.4 915.4 329.7 916.0 0.06 TRP 83 17691 -89.5 -93.5 46 4.0 -89.5 70 35 374.2 374.2 301.3 374.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5823.00 m Freezing level: 544.00 mb = 5225.56 m = 17144.01 ft Wetbulb zero: 578.03 mb = 4731.98 m = 15524.69 ft Precipitable water: 2.27 inches Sfc-500 mean rel hum: 77.12 % Est. max temperature: 33.09 C = 91.56 F Sfc-Lift cond lev (LCL): 953.65 mb = 498.85 m = 1636.62 ft T: 25.19 C 700-500 lapse rate: 4.99 C/km ThetaE index: 16.98 C Layer 925.0- 790.0 mb Conv cond level (CCL): 883.40 mb = 1169.18 m = 3835.83 ft Mean mixing ratio: 18.10 g/kg Conv temperature: 31.47 C = 88.65 F Cap Strength: 1.04 C Lifted Index: -2.30 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.44 C Lifted Index @700 mb: -1.67 C Showalter Index: 2.27 C Risk: Showers probable Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 17.70 C K Index: 34.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.20 Risk: None Energy Index: -1.11 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1167.20 J/kg Max Up Vert Vel: 48.32 m/s Conv Inhibition (B-): 13.57 J/kg Cap Strength: 1.04 C Lift Cond Lev (LCL): 912.06 mb = 890.12 m = 2920.29 ft Lev Free Conv (LFC): 847.06 mb = 1535.86 m = 5038.86 ft Equ Level (EL): 147.06 mb = 14448.67 m = 47403.18 ft B at Equ Level: 1159.84 J/kg Max Parcel Lev (MPL): 77.06 mb = 18097.00 m = 59372.65 ft Wind level data Storm motion: 101 at 4 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 ---------------------------------------------------------- 0 997 108 150 2 -1.0 1.7 | 250 3 2.8 1.0 1 942 610 130 7 -5.4 4.5 | 157 4 -1.6 3.8 2 925 767 145 6 -3.4 4.9 | 185 4 0.3 4.2 3 878 1219 165 6 -1.6 5.8 | 204 6 2.2 5.1 4 850 1506 120 3 -2.6 1.5 | 237 1 1.2 0.8 5 848 1524 120 3 -2.6 1.5 | 237 1 1.2 0.8 6 818 1829 135 3 -2.1 2.1 | 230 2 1.7 1.4 7 790 2134 135 2 -1.4 1.4 | 254 2 2.4 0.7 8 762 2438 25 2 -0.8 -1.8 | 311 4 2.9 -2.5 9 735 2743 305 4 3.3 -2.3 | 293 8 7.1 -3.0 10 709 3048 0 0 -0.0 -0.0 | 281 4 3.8 -0.7 11 700 3157 290 2 1.9 -0.7 | 284 6 5.7 -1.4 12 683 3353 245 3 2.7 1.3 | 265 7 6.5 0.5 13 658 3658 90 2 -2.0 0.0 | 292 2 1.8 -0.7 14 634 3962 280 2 2.0 -0.3 | 281 6 5.7 -1.1 15 611 4267 240 1 0.9 0.5 | 273 5 4.6 -0.2 16 588 4572 30 3 -1.5 -2.6 | 326 4 2.3 -3.3 17 567 4877 30 12 -6.0 -10.4 | 11 11 -2.2 -11.1 18 526 5486 65 12 -10.9 -5.1 | 51 9 -7.1 -5.8 19 500 5900 50 10 -7.7 -6.4 | 29 8 -3.9 -7.1 20 487 6096 45 11 -7.8 -7.8 | 25 9 -4.0 -8.5 21 469 6401 40 6 -3.9 -4.6 | 1 5 -0.1 -5.3 22 433 7010 120 6 -5.2 3.0 | 148 3 -1.4 2.3 23 416 7315 0 1 -0.0 -1.0 | 295 4 3.8 -1.7 24 400 7620 40 9 -5.8 -6.9 | 15 8 -2.0 -7.6 25 400 7620 65 7 -6.3 -3.0 | 35 4 -2.6 -3.7 26 384 7925 40 8 -5.1 -6.1 | 11 7 -1.4 -6.8 27 368 8230 60 12 -10.4 -6.0 | 45 9 -6.6 -6.7 28 339 8839 85 11 -11.0 -1.0 | 77 7 -7.2 -1.7 29 326 9144 85 9 -9.0 -0.8 | 74 5 -5.2 -1.5 30 312 9449 95 10 -10.0 0.9 | 91 6 -6.2 0.1 31 300 9750 105 12 -11.6 3.1 | 107 8 -7.8 2.4 32 287 10058 105 11 -10.6 2.8 | 107 7 -6.8 2.1 33 250 11030 90 14 -14.0 0.0 | 86 10 -10.2 -0.7 34 241 11278 90 13 -13.0 0.0 | 86 9 -9.2 -0.7 35 220 11887 80 10 -9.8 -1.7 | 68 7 -6.1 -2.5 36 210 12192 75 18 -17.4 -4.7 | 68 15 -13.6 -5.4 37 200 12520 60 23 -19.9 -11.5 | 53 20 -16.1 -12.2 38 150 14330 85 23 -22.9 -2.0 | 82 19 -19.1 -2.7 39 135 14935 70 27 -25.4 -9.2 | 65 24 -21.6 -10.0 40 109 16154 75 19 -18.4 -4.9 | 69 16 -14.6 -5.6 41 100 16670 80 24 -23.6 -4.2 | 76 20 -19.9 -4.9 42 88 17374 80 27 -26.6 -4.7 | 77 23 -22.8 -5.4 43 83 17691 70 35 -32.9 -12.0 | 66 32 -29.1 -12.7 44 79 17983 70 34 -31.9 -11.6 | 66 31 -28.2 -12.4 45 74 18288 100 3 -3.0 0.5 | 284 1 0.8 -0.2 46 70 18593 190 15 2.6 14.8 | 204 15 6.4 14.1 47 70 18630 115 27 -24.5 11.4 | 117 23 -20.7 10.7 48 67 18898 120 23 -19.9 11.5 | 124 19 -16.1 10.8 49 63 19202 80 29 -28.6 -5.0 | 77 25 -24.8 -5.8 50 60 19507 55 29 -23.8 -16.6 | 49 26 -20.0 -17.4 51 54 20117 50 18 -13.8 -11.6 | 39 16 -10.0 -12.3 52 52 20422 55 10 -8.2 -5.7 | 34 8 -4.4 -6.5 53 50 20600 90 18 -18.0 0.0 | 87 14 -14.2 -0.7 54 49 20726 95 10 -10.0 0.9 | 91 6 -6.2 0.1 55 42 21641 95 26 -25.9 2.3 | 94 22 -22.1 1.5 56 38 22250 90 36 -36.0 0.0 | 89 32 -32.2 -0.7 57 30 23670 95 47 -46.8 4.1 | 94 43 -43.0 3.4 58 28 24079 95 47 -46.8 4.1 | 94 43 -43.0 3.4 59 26 24689 100 60 -59.1 10.4 | 100 56 -55.3 9.7 60 20 26230 95 65 -64.8 5.7 | 95 61 -61.0 4.9 61 15 28042 75 53 -51.2 -13.7 | 73 50 -47.4 -14.4 62 15 28346 75 46 -44.4 -11.9 | 73 43 -40.7 -12.6 63 13 29261 100 33 -32.5 5.7 | 100 29 -28.7 5.0 64 12 29870 145 37 -21.2 30.3 | 149 34 -17.4 29.6 65 10 30900 120 3 -2.6 1.5 | 237 1 1.2 0.8 Wind Parameters Mean winds (0-6000m): 70.8 at 5.1 knts Storm direction: 100.8 at 3.8 knts Shear (0-3000m) pos: 0.8 neg: 0.8 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 39.5 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -8.1 tot: -1.2 m^2/s^2 ave: -0.4 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 0.1 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 339.35 Bulk Shear: 3.44 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 ------------------------------------------------------------------------------- 500 134 4 193 2| 0.0 5.3 5.3| 0.0 -3.9 -3.9 -7.9 -0.94| 5.4 -5.1 1000 142 5 188 4| 1.8 2.6 4.4| 3.6 -3.9 -0.3 -0.3 -0.20| 4.5 -0.9 1500 144 5 194 3| 1.2 1.7 2.9| 4.8 -4.3 0.5 0.3 -0.03| 4.8 -0.2 2000 142 4 200 3| 1.1 1.3 2.4| 5.3 -4.4 0.9 0.5 0.02| 4.0 0.1 2500 139 4 206 3| 0.9 1.2 2.2| 6.6 -5.1 1.6 0.6 0.10| 4.4 0.4 3000 141 4 214 3| 0.8 0.8 1.5| 6.9 -8.1 -1.2 -0.4 0.01| 4.7 0.1 4000 147 3 224 3| 0.7 0.6 1.3| 8.4 -19.2 -10.8 -2.7 -0.11| 5.6 -0.6 5000 101 4 0 0| 0.9 0.5 1.3| 31.0 -19.5 11.6 2.3 0.13| 6.3 0.8 6000 71 5 24 3| 0.6 0.5 1.1| 41.8 -28.1 13.7 2.3 0.12| 6.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//WRKK/skewt/WRKK.skewt.20251128.12.gif