UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for RK169... Searching the city database file for: RK169 ... Date:0000Z 8 OCT 25 Station: RK169 WMO ident: 47169 Latitude: 34.69 Longitude: 125.45 ------------------------------------------------------------------------------- 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 78 20.2 18.0 87 2.2 18.7 355 14 292.7 295.0 291.6 329.6 12.99 1 1000 146 20.0 16.9 82 3.1 17.9 360 14 293.1 295.3 291.1 327.9 12.20 2 925 814 14.6 14.5 99 0.1 14.6 355 18 294.2 296.3 290.7 326.6 11.29 3 899 1055 13.4 13.2 99 0.2 13.3 4 14 295.4 297.3 290.6 326.1 10.67 4 890 1140 16.4 9.4 63 7.0 12.1 10 13 299.4 300.9 289.9 323.9 8.34 5 875 1285 17.2 7.2 52 10.0 11.3 12 11 301.7 303.0 289.8 323.4 7.30 6 850 1533 16.8 3.8 42 13.0 9.5 350 10 303.7 304.8 289.2 321.6 5.92 7 824 1798 16.4 1.4 36 15.0 8.3 346 12 306.0 307.0 289.3 321.8 5.14 8 746 2638 12.6 4.6 58 8.0 7.9 337 18 310.7 312.1 292.4 332.8 7.15 9 712 3030 13.0 2.0 47 11.0 6.8 335 21 315.3 316.5 293.0 335.0 6.22 10 700 3173 12.6 1.6 47 11.0 6.3 330 23 316.4 317.6 293.3 335.9 6.15 11 601 4431 3.6 -2.4 65 6.0 0.4 313 25 320.1 321.2 293.7 337.4 5.34 12 587 4623 3.6 -10.4 35 14.0 -2.6 309 25 322.3 322.9 292.3 332.1 2.95 13 559 5018 1.6 -14.4 29 16.0 -4.9 299 24 324.5 324.9 292.3 332.1 2.24 14 502 5878 -2.5 -26.5 14 24.0 -9.7 287 22 329.6 329.8 292.4 332.8 0.87 15 500 5910 -2.9 -23.9 18 21.0 -9.6 290 22 329.5 329.7 292.6 333.5 1.11 16 400 7630 -16.3 -26.3 42 10.0 -18.9 280 15 333.8 334.0 293.8 337.9 1.12 17 368 8250 -21.7 -29.7 48 8.0 -23.4 290 18 334.7 334.9 293.8 337.9 0.89 18 324 9178 -26.7 -39.7 28 13.0 -28.6 328 4 340.2 340.3 294.7 341.6 0.37 19 305 9612 -29.1 -52.1 9 23.0 -31.3 298 10 342.7 342.8 295.1 343.2 0.10 20 300 9730 -29.9 -52.9 9 23.0 -32.0 290 11 343.2 343.3 295.2 343.6 0.09 21 253 10919 -40.3 -51.3 30 11.0 -41.1 219 8 345.0 345.0 295.6 345.5 0.13 22 250 11000 -40.9 -52.9 26 12.0 -41.6 220 7 345.3 345.3 295.7 345.7 0.11 23 221 11826 -47.3 -62.3 16 15.0 -47.8 247 6 347.8 347.8 296.2 348.0 0.04 24 200 12480 -51.5 -67.5 13 16.0 -51.9 235 17 351.2 351.2 296.9 351.3 0.02 25 190 12812 -53.3 -75.3 5 22.0 -53.7 235 16 353.5 353.5 297.4 353.5 0.01 26 150 14300 -63.9 -81.9 7 18.0 -64.0 280 26 360.0 360.0 298.7 360.0 0.00 27 138 14805 -68.1 -83.1 10 15.0 -68.2 280 20 361.3 361.3 299.0 361.3 0.00 28 109 16200 -74.3 -84.3 20 10.0 -74.3 246 25 374.8 374.8 301.4 374.8 0.00 29 100 16700 -75.5 -85.5 19 10.0 -75.5 255 22 381.9 381.9 302.5 381.9 0.00 30 97 16876 -76.3 -86.3 19 10.0 -76.3 245 22 383.6 383.6 302.8 383.6 0.00 31 82 17841 -77.9 -87.9 18 10.0 -77.9 296 28 399.2 399.2 305.1 399.3 0.00 32 74 18428 -77.5 -87.5 19 10.0 -77.5 291 19 412.0 412.0 306.7 412.0 0.00 33 70 18750 -73.7 -87.7 10 14.0 -73.7 315 22 426.7 426.7 308.5 426.7 0.00 34 61 19567 -67.9 -88.9 3 21.0 -68.1 276 21 456.8 456.8 311.5 456.8 0.00 35 50 20770 -66.1 -90.1 2 24.0 -66.4 355 17 487.7 487.7 314.1 487.7 0.00 36 45 21412 -63.9 -88.9 2 25.0 -64.3 22 10 508.0 508.0 315.5 508.0 0.00 37 30 23930 -58.3 -87.3 1 29.0 -59.4 45 4 585.7 585.7 319.9 585.7 0.01 38 25 25087 -55.1 -86.1 1 31.0 -56.9 122 10 626.2 626.2 321.7 626.3 0.01 39 20 26520 -53.1 -86.1 1 33.0 -55.8 305 15 673.6 673.6 323.6 673.7 0.01 40 10 31030 -48.3 -84.3 1 36.0 -54.5 105 14 839.3 839.3 328.2 839.6 0.03 41 7.6 32861 -42.5 -82.5 0 40.0 -52.7 931.2 931.2 330.0 931.8 0.06 TRP 97 16876 -76.3 -86.3 19 10.0 -76.3 245 22 383.6 383.6 302.8 383.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5764.00 m Freezing level: 536.76 mb = 5353.77 m = 17564.64 ft Wetbulb zero: 599.02 mb = 4458.04 m = 14625.94 ft Precipitable water: 1.40 inches Sfc-500 mean rel hum: 52.13 % Est. max temperature: 30.61 C = 87.10 F Sfc-Lift cond lev (LCL): 976.13 mb = 352.98 m = 1158.06 ft T: 18.33 C 700-500 lapse rate: 5.66 C/km ThetaE index: 7.95 C Layer 1000.0- 824.0 mb Conv cond level (CCL): 932.62 mb = 743.73 m = 2440.03 ft Mean mixing ratio: 11.69 g/kg Conv temperature: 21.65 C = 70.97 F Cap Strength: 9.90 C Lifted Index: 9.68 C Risk: None Lifted Index @300 mb: 12.21 C Lifted Index @700 mb: 9.30 C Showalter Index: 12.61 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 6.70 C K Index: 12.50 Risk: None Sweat Index: 87.60 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.63 J/kg Max Up Vert Vel: 3.64 m/s Conv Inhibition (B-): 0.30 J/kg Cap Strength: 9.75 C Lift Cond Lev (LCL): 937.41 mb = 699.84 m = 2296.04 ft Lev Free Conv (LFC): 922.41 mb = 837.74 m = 2748.45 ft Equ Level (EL): 902.41 mb = 1023.06 m = 3356.47 ft B at Equ Level: 6.31 J/kg Max Parcel Lev (MPL): 882.41 mb = 1213.50 m = 3981.25 ft Wind level data Storm motion: 354 at 15 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 78 355 14 1.2 -13.9 | 157 1 -0.4 0.9 1 1000 146 360 14 -0.0 -14.0 | 119 2 -1.6 0.9 2 982 305 360 19 -0.0 -19.0 | 21 4 -1.6 -4.1 3 947 610 350 19 3.3 -18.7 | 336 4 1.7 -3.8 4 925 814 355 18 1.6 -17.9 | 1 3 -0.0 -3.1 5 914 914 355 16 1.4 -15.9 | 11 1 -0.2 -1.1 6 882 1219 15 12 -3.1 -11.6 | 125 6 -4.7 3.3 7 851 1524 360 8 -0.0 -8.0 | 167 7 -1.6 6.9 8 850 1533 350 10 1.7 -9.8 | 181 5 0.1 5.0 9 821 1829 345 12 3.1 -11.6 | 204 4 1.5 3.3 10 792 2134 340 14 4.8 -13.2 | 242 4 3.2 1.7 11 710 3048 335 21 8.9 -19.0 | 300 8 7.3 -4.2 12 700 3173 330 23 11.5 -19.9 | 297 11 9.9 -5.0 13 660 3658 325 27 15.5 -22.1 | 298 16 13.9 -7.2 14 589 4572 310 25 19.2 -16.1 | 274 18 17.5 -1.2 15 507 5791 280 22 21.7 -3.8 | 241 23 20.1 11.1 16 500 5910 290 22 20.7 -7.5 | 249 20 19.1 7.4 17 488 6096 295 23 20.8 -9.7 | 255 20 19.2 5.2 18 451 6706 300 18 15.6 -9.0 | 247 15 14.0 5.9 19 401 7620 280 14 13.8 -2.4 | 224 17 12.2 12.4 20 400 7630 280 15 14.8 -2.6 | 227 18 13.2 12.3 21 368 8230 290 18 16.9 -6.2 | 240 18 15.3 8.7 22 353 8534 275 12 12.0 -1.0 | 217 17 10.3 13.8 23 339 8839 305 11 9.0 -6.3 | 221 11 7.4 8.6 24 325 9144 330 4 2.0 -3.5 | 182 11 0.4 11.4 25 300 9730 290 11 10.3 -3.8 | 218 14 8.7 11.1 26 286 10058 290 11 10.3 -3.8 | 218 14 8.7 11.1 27 274 10363 250 10 9.4 3.4 | 203 20 7.8 18.3 28 262 10668 215 10 5.7 8.2 | 190 23 4.1 23.1 29 250 11000 220 7 4.5 5.4 | 188 20 2.9 20.2 30 209 12192 260 5 4.9 0.9 | 192 16 3.3 15.7 31 200 12480 235 17 13.9 9.8 | 207 28 12.3 24.6 32 199 12497 220 12 7.7 9.2 | 194 25 6.1 24.1 33 173 13411 265 25 24.9 2.2 | 234 29 23.3 17.1 34 165 13716 275 32 31.9 -2.8 | 248 33 30.3 12.1 35 150 14300 280 26 25.6 -4.5 | 247 26 24.0 10.4 36 142 14630 285 23 22.2 -6.0 | 247 22 20.6 8.9 37 135 14935 275 18 17.9 -1.6 | 231 21 16.3 13.3 38 122 15545 240 23 19.9 11.5 | 215 32 18.3 26.4 39 110 16154 245 25 22.7 10.6 | 220 33 21.0 25.4 40 100 16700 255 22 21.3 5.7 | 224 28 19.6 20.6 41 99 16764 275 22 21.9 -1.9 | 237 24 20.3 13.0 42 97 16876 245 22 19.9 9.3 | 217 30 18.3 24.2 43 94 17069 245 22 19.9 9.3 | 217 30 18.3 24.2 44 89 17374 270 24 24.0 -0.0 | 236 27 22.4 14.9 45 84 17678 280 31 30.5 -5.4 | 252 30 28.9 9.5 46 80 17983 310 26 19.9 -16.7 | 276 18 18.3 -1.8 47 76 18288 305 19 15.6 -10.9 | 254 15 14.0 4.0 48 72 18593 275 20 19.9 -1.7 | 234 23 18.3 13.1 49 70 18750 315 22 15.6 -15.6 | 273 14 13.9 -0.7 50 68 18898 285 28 27.0 -7.2 | 253 27 25.4 7.6 51 65 19202 335 10 4.2 -9.1 | 204 6 2.6 5.8 52 62 19507 270 21 21.0 -0.0 | 233 24 19.4 14.9 53 59 19812 295 19 17.2 -8.0 | 246 17 15.6 6.8 54 56 20117 280 12 11.8 -2.1 | 219 16 10.2 12.8 55 53 20422 335 19 8.0 -17.2 | 290 7 6.4 -2.3 56 50 20726 20 7 -2.4 -6.6 | 154 9 -4.0 8.3 57 50 20770 355 17 1.5 -16.9 | 4 2 -0.1 -2.1 58 48 21031 355 18 1.6 -17.9 | 1 3 -0.0 -3.1 59 46 21336 30 10 -5.0 -8.7 | 133 9 -6.6 6.2 60 43 21641 360 10 -0.0 -10.0 | 162 5 -1.6 4.9 61 39 22250 35 22 -12.6 -18.0 | 78 15 -14.2 -3.1 62 37 22555 35 4 -2.3 -3.3 | 161 12 -3.9 11.6 63 36 22860 80 15 -14.8 -2.6 | 127 20 -16.4 12.3 64 34 23165 145 19 -10.9 15.6 | 158 33 -12.5 30.4 65 32 23470 165 15 -3.9 14.5 | 169 30 -5.5 29.4 66 30 23930 45 4 -2.8 -2.8 | 160 13 -4.4 12.0 67 29 24079 25 1 -0.4 -0.9 | 172 14 -2.0 14.0 68 27 24689 65 10 -9.1 -4.2 | 135 15 -10.7 10.7 69 25 24994 105 10 -9.7 2.6 | 147 21 -11.3 17.5 70 24 25298 155 10 -4.2 9.1 | 166 25 -5.8 23.9 71 23 25603 195 10 2.6 9.7 | 182 25 1.0 24.5 72 21 26213 300 10 8.7 -5.0 | 216 12 7.1 9.9 73 20 26520 305 15 12.3 -8.6 | 240 12 10.7 6.3 74 19 26822 280 15 14.8 -2.6 | 227 18 13.2 12.3 75 18 27127 330 13 6.5 -11.3 | 234 6 4.9 3.6 76 17 27432 285 10 9.7 -2.6 | 213 15 8.1 12.3 77 17 27737 290 17 16.0 -5.8 | 238 17 14.4 9.1 78 16 28042 300 14 12.1 -7.0 | 233 13 10.5 7.9 79 15 28346 325 15 8.6 -12.3 | 250 7 7.0 2.6 80 14 28651 330 10 5.0 -8.7 | 209 7 3.4 6.2 81 14 28956 310 13 10.0 -8.4 | 232 11 8.4 6.5 82 13 29566 345 12 3.1 -11.6 | 204 4 1.5 3.3 83 10 31030 105 14 -13.5 3.6 | 141 24 -15.1 18.5 Wind Parameters Mean winds (0-6000m): 323.8 at 20.0 knts Storm direction: 353.8 at 15.0 knts Shear (0-3000m) pos: 1.1 neg: 2.8 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 141.8 deg Storm rel helicity (0-3000m) pos: 22.2 neg: -5.1 tot: 17.1 m^2/s^2 ave: 5.7 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 15.93 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 ------------------------------------------------------------------------------- 500 357 18 15 3| 0.0 5.3 5.3| 0.0 -5.1 -5.1 -10.2 -0.89| 8.7 -7.8 1000 356 17 10 2| 3.4 2.6 6.0| 2.4 -5.1 -2.8 -2.8 -0.19| 8.0 -1.5 1500 359 15 79 1| 2.3 1.8 4.0| 12.3 -5.1 7.2 4.8 0.17| 8.5 1.4 2000 356 14 138 1| 1.7 2.2 3.9| 15.6 -5.1 10.5 5.2 0.26| 7.3 1.9 2500 352 15 220 1| 1.4 2.5 3.8| 19.2 -5.1 14.1 5.6 0.33| 6.7 2.2 3000 349 15 277 1| 1.1 2.8 3.9| 22.2 -5.1 17.1 5.7 0.34| 6.3 2.2 4000 340 18 294 5| 0.8 3.0 3.8| 22.7 -19.9 2.8 0.7 0.19| 6.0 1.2 5000 332 19 287 8| 0.7 2.5 3.2| 22.7 -60.6 -37.9 -7.6 0.01| 5.7 0.1 6000 324 20 277 10| 0.5 2.1 2.6| 49.2 -96.8 -47.7 -7.9 -0.02| 5.9 -0.1 Wrote GIF file: /home/apache/climate/data/raob//RK169/skewt/RK169.skewt.20251008.00.gif