UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for RK169... Searching the city database file for: RK169 ... Date:1200Z 21 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 1019 79 13.4 6.4 63 7.0 9.7 350 22 285.0 286.0 282.0 301.6 5.92 1 1000 237 12.4 4.4 58 8.0 8.3 360 23 285.5 286.5 281.4 300.3 5.24 2 925 884 6.2 3.2 81 3.0 4.7 15 23 285.6 286.6 281.4 300.3 5.21 3 921 919 5.8 3.5 85 2.3 4.6 16 22 285.6 286.5 281.6 300.6 5.34 4 919 937 5.6 1.7 76 3.9 3.8 17 21 285.6 286.4 280.8 298.9 4.71 5 915 973 8.6 -31.4 4 40.0 -1.0 21 20 289.0 289.1 276.6 290.0 0.30 6 906 1055 9.6 -34.4 3 44.0 -0.6 29 18 290.8 290.9 277.4 291.6 0.23 7 850 1581 7.6 -39.4 2 47.0 -2.2 25 15 294.1 294.1 278.9 294.6 0.15 8 847 1610 7.6 -39.4 2 47.0 -2.3 21 15 294.4 294.4 279.0 294.9 0.15 9 834 1738 8.6 -15.4 17 24.0 0.1 4 14 296.8 297.0 281.8 301.1 1.38 10 821 1867 8.0 -8.0 31 16.0 1.4 347 13 297.5 297.9 283.5 305.2 2.55 11 753 2574 2.8 -11.2 35 14.0 -2.5 312 11 299.3 299.7 283.8 305.9 2.16 12 713 3014 1.0 -10.0 44 11.0 -3.3 331 12 302.0 302.5 285.2 309.8 2.51 13 700 3162 0.8 -12.2 37 13.0 -4.1 315 11 303.4 303.8 285.4 310.1 2.14 14 674 3466 0.0 -21.0 19 21.0 -6.4 298 11 305.8 306.0 285.0 309.3 1.06 15 667 3549 -0.3 -17.3 26 17.0 -6.0 293 10 306.4 306.6 285.7 311.1 1.47 16 650 3755 -1.5 -15.5 34 14.0 -6.4 284 11 307.3 307.6 286.4 312.9 1.76 17 582 4627 -6.7 -31.7 12 25.0 -12.2 299 19 311.1 311.2 286.3 312.7 0.46 18 571 4776 -7.3 -22.3 29 15.0 -11.5 297 19 312.1 312.3 287.3 315.8 1.12 19 567 4831 -7.3 -39.3 6 32.0 -13.2 296 19 312.7 312.7 286.6 313.5 0.22 20 558 4955 -8.1 -43.1 4 35.0 -13.9 294 19 313.2 313.2 286.6 313.7 0.15 21 531 5338 -10.7 -26.7 26 16.0 -14.6 290 23 314.5 314.7 287.9 317.3 0.81 22 513 5603 -11.5 -13.5 85 2.0 -12.2 281 31 316.7 317.2 290.3 325.3 2.63 23 502 5769 -12.1 -12.9 94 0.8 -12.4 267 38 317.9 318.5 290.9 327.2 2.82 24 500 5800 -12.1 -13.1 92 1.0 -12.5 260 40 318.3 318.8 291.0 327.5 2.79 25 422 7082 -18.9 -21.7 79 2.8 -19.7 259 63 325.4 325.7 292.0 330.9 1.60 26 400 7480 -21.1 -22.0 92 0.9 -21.4 250 76 327.6 327.9 292.6 333.3 1.64 27 345 8552 -29.5 -29.9 96 0.4 -29.6 250 79 330.3 330.5 292.7 333.7 0.93 28 343 8593 -29.7 -30.8 90 1.1 -29.9 250 80 330.6 330.8 292.7 333.7 0.86 29 331 8846 -30.1 -40.1 37 10.0 -31.4 250 88 333.4 333.5 293.0 334.8 0.35 30 321 9064 -30.9 -39.9 41 9.0 -32.0 250 94 335.3 335.4 293.5 336.7 0.37 31 300 9540 -34.1 -37.6 71 3.5 -34.6 250 107 337.3 337.4 294.1 339.2 0.50 32 279 10044 -38.9 -39.9 90 1.0 -39.0 250 107 337.5 337.6 294.1 339.1 0.43 33 277 10093 -39.3 -43.5 64 4.2 -39.6 250 107 337.6 337.6 294.0 338.7 0.29 34 276 10118 -39.5 -41.4 82 1.9 -39.7 250 108 337.6 337.7 294.1 339.1 0.37 35 268 10319 -41.3 -45.3 65 4.0 -41.6 250 108 337.9 337.9 294.0 338.9 0.25 36 263 10446 -42.7 -44.6 82 1.9 -42.8 250 108 337.7 337.7 294.0 338.7 0.27 37 262 10472 -42.9 -46.7 66 3.8 -43.2 250 108 337.7 337.8 294.0 338.6 0.22 38 259 10550 -41.7 -69.7 3 28.0 -42.6 250 108 340.6 340.6 294.5 340.7 0.01 39 258 10576 -41.7 -67.7 4 26.0 -42.6 250 108 341.0 341.0 294.6 341.1 0.02 40 250 10790 -42.1 -71.1 3 29.0 -43.0 250 104 343.5 343.5 295.1 343.5 0.01 41 200 12270 -52.5 -74.5 5 22.0 -52.8 250 107 349.6 349.6 296.5 349.7 0.01 42 193 12499 -54.2 -75.2 6 21.0 -54.5 250 109 350.5 350.5 296.7 350.5 0.01 43 162 13598 -62.5 -78.5 10 16.0 -62.6 253 101 354.5 354.5 297.6 354.5 0.01 44 150 14070 -64.3 -80.3 9 16.0 -64.4 255 96 359.3 359.3 298.5 359.3 0.00 45 126 15125 -68.7 -83.7 10 15.0 -68.8 259 90 369.7 369.7 300.5 369.7 0.00 46 113 15774 -70.5 -85.5 9 15.0 -70.6 260 73 378.1 378.1 301.9 378.1 0.00 47 100 16500 -70.3 -86.3 8 16.0 -70.4 255 58 391.9 391.9 304.0 391.9 0.00 48 90 17127 -71.7 -87.7 7 16.0 -71.8 258 55 401.1 401.1 305.3 401.1 0.00 49 70 18630 -68.3 -89.3 3 21.0 -68.4 270 28 438.3 438.3 309.7 438.3 0.00 50 50 20680 -60.9 -87.9 2 27.0 -61.4 240 24 500.0 500.0 314.9 500.0 0.00 51 35 22911 -56.1 -87.1 1 31.0 -57.3 257 31 566.2 566.2 319.0 566.2 0.01 52 30 23880 -59.5 -87.5 1 28.0 -60.4 255 23 582.4 582.4 319.8 582.5 0.01 53 29 24092 -59.7 -87.7 1 28.0 -60.7 246 24 587.6 587.6 320.0 587.6 0.01 54 23 25563 -53.9 -85.9 1 32.0 -56.1 274 26 644.9 644.9 322.5 645.0 0.01 55 21 26146 -55.5 -86.5 1 31.0 -57.5 274 19 657.1 657.1 323.0 657.1 0.01 56 20 26460 -51.9 -84.9 1 33.0 -54.8 280 21 677.3 677.3 323.7 677.4 0.01 57 19 26794 -49.7 -83.7 1 34.0 -53.4 268 20 694.2 694.2 324.3 694.3 0.02 58 14 28783 -51.9 -84.9 1 33.0 -55.7 306 15 750.1 750.1 326.0 750.2 0.02 59 11 30360 -47.9 -82.9 1 35.0 -53.9 327 16 818.1 818.2 327.7 818.5 0.04 TRP 113 15774 -70.5 -85.5 9 15.0 -70.6 260 73 378.1 378.1 301.9 378.1 0.00 WND 193 12499 -54.2 -75.2 6 21.0 -54.5 250 109 350.5 350.5 296.7 350.5 0.01 Sounding variables and indices 1000-500 mb thick: 5563.00 m Freezing level: 674.00 mb = 3465.58 m = 11369.86 ft Wetbulb zero: 915.82 mb = 965.59 m = 3167.90 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 33.46 % Est. max temperature: 21.41 C = 70.53 F Sfc-Lift cond lev (LCL): 916.89 mb = 955.99 m = 3136.41 ft T: 7.18 C 700-500 lapse rate: 4.89 C/km ThetaE index: 10.63 C Layer 919.0- 906.0 mb Conv cond level (CCL): 650.13 mb = 3753.59 m = 12314.77 ft Mean mixing ratio: 5.29 g/kg Conv temperature: 35.77 C = 96.38 F Cap Strength: 16.33 C Lifted Index: 16.59 C Risk: None Lifted Index @300 mb: 26.23 C Lifted Index @700 mb: 9.98 C Showalter Index: 19.83 C Risk: None Total Totals Index: -7.60 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: -27.30 C K Index: -32.70 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 6.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.42 J/kg Max Up Vert Vel: 1.68 m/s Conv Inhibition (B-): 53233.73 J/kg Cap Strength: 15.96 C Lift Cond Lev (LCL): 887.62 mb = 1223.68 m = 4014.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 14 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 1019 79 350 22 3.8 -21.7 | 3 8 -0.4 -8.3 1 1000 237 360 23 -0.0 -23.0 | 24 11 -4.2 -9.6 2 992 305 360 22 -0.0 -22.0 | 26 10 -4.2 -8.6 3 956 610 10 28 -4.9 -27.6 | 33 17 -9.1 -14.2 4 925 884 15 23 -6.0 -22.2 | 49 13 -10.2 -8.8 5 922 914 15 22 -5.7 -21.3 | 52 13 -9.9 -7.9 6 888 1219 45 14 -9.9 -9.9 | 104 15 -14.1 3.5 7 856 1524 25 15 -6.3 -13.6 | 89 11 -10.6 -0.2 8 850 1581 25 15 -6.3 -13.6 | 89 11 -10.6 -0.2 9 794 2134 310 11 8.4 -7.1 | 214 8 4.2 6.3 10 765 2438 295 11 10.0 -4.6 | 213 10 5.8 8.7 11 737 2743 335 12 5.1 -10.9 | 199 3 0.9 2.5 12 710 3048 330 12 6.0 -10.4 | 211 3 1.8 3.0 13 700 3162 315 11 7.8 -7.8 | 212 7 3.6 5.6 14 683 3353 305 12 9.8 -6.9 | 221 9 5.6 6.5 15 657 3658 285 9 8.7 -2.3 | 202 12 4.5 11.1 16 632 3962 280 15 14.8 -2.6 | 224 15 10.6 10.8 17 585 4572 300 19 16.5 -9.5 | 252 13 12.2 3.9 18 541 5182 290 19 17.9 -6.5 | 243 15 13.6 6.9 19 520 5486 290 27 25.4 -9.2 | 259 22 21.2 4.1 20 501 5791 265 39 38.9 3.4 | 244 38 34.6 16.8 21 500 5800 260 40 39.4 6.9 | 240 41 35.2 20.3 22 481 6096 260 55 54.2 9.6 | 245 55 49.9 22.9 23 426 7010 260 61 60.1 10.6 | 247 61 55.9 24.0 24 400 7480 250 76 71.4 26.0 | 240 78 67.2 39.4 25 376 7925 250 84 78.9 28.7 | 241 86 74.7 42.1 26 345 8534 250 79 74.2 27.0 | 240 81 70.0 40.4 27 304 9449 250 106 99.6 36.3 | 243 108 95.4 49.6 28 300 9540 250 107 100.5 36.6 | 243 109 96.3 50.0 29 254 10668 250 108 101.5 36.9 | 243 110 97.3 50.3 30 250 10790 250 104 97.7 35.6 | 242 106 93.5 49.0 31 200 12270 250 107 100.5 36.6 | 243 109 96.3 50.0 32 193 12499 250 109 102.4 37.3 | 243 111 98.2 50.7 33 184 12802 250 109 102.4 37.3 | 243 111 98.2 50.7 34 150 14070 255 96 92.7 24.8 | 247 96 88.5 38.2 35 123 15240 260 89 87.6 15.5 | 251 88 83.4 28.8 36 117 15545 260 68 67.0 11.8 | 248 68 62.8 25.2 37 113 15774 260 73 71.9 12.7 | 249 73 67.7 26.1 38 100 16500 255 58 56.0 15.0 | 241 59 51.8 28.4 39 96 16764 255 58 56.0 15.0 | 241 59 51.8 28.4 40 86 17374 260 53 52.2 9.2 | 245 53 48.0 22.6 41 78 17983 275 50 49.8 -4.4 | 259 46 45.6 9.0 42 74 18288 245 39 35.3 16.5 | 226 43 31.1 29.9 43 70 18593 275 40 39.8 -3.5 | 254 37 35.6 9.9 44 70 18630 270 28 28.0 -0.0 | 241 27 23.8 13.4 45 61 19507 250 27 25.4 9.2 | 223 31 21.2 22.6 46 55 20117 265 32 31.9 2.8 | 240 32 27.7 16.2 47 52 20422 290 28 26.3 -9.6 | 260 22 22.1 3.8 48 50 20680 240 24 20.8 12.0 | 213 30 16.6 25.4 49 50 20726 270 22 22.0 -0.0 | 233 22 17.8 13.4 50 47 21031 230 29 22.2 18.6 | 209 37 18.0 32.0 51 43 21641 250 35 32.9 12.0 | 229 38 28.7 25.4 52 41 21946 270 33 33.0 -0.0 | 245 32 28.8 13.4 53 39 22250 265 27 26.9 2.4 | 235 28 22.7 15.7 54 37 22555 245 29 26.3 12.3 | 221 34 22.1 25.6 55 34 23165 265 32 31.9 2.8 | 240 32 27.7 16.2 56 30 23880 255 23 22.2 6.0 | 223 26 18.0 19.3 57 29 24079 245 24 21.8 10.1 | 217 29 17.5 23.5 58 28 24384 255 24 23.2 6.2 | 224 27 19.0 19.6 59 26 24689 240 20 17.3 10.0 | 209 27 13.1 23.4 60 25 24994 250 26 24.4 8.9 | 222 30 20.2 22.3 61 23 25603 275 26 25.9 -2.3 | 243 24 21.7 11.1 62 22 25908 250 21 19.7 7.2 | 217 26 15.5 20.6 63 21 26213 280 18 17.7 -3.1 | 233 17 13.5 10.3 64 20 26460 280 21 20.7 -3.6 | 239 19 16.5 9.7 65 20 26518 265 21 20.9 1.8 | 228 23 16.7 15.2 66 16 27127 280 16 15.8 -2.8 | 227 16 11.5 10.6 67 15 27432 270 22 22.0 -0.0 | 233 22 17.8 13.4 68 14 27737 320 13 8.4 -10.0 | 230 5 4.1 3.4 69 11 28346 325 19 10.9 -15.6 | 288 7 6.7 -2.2 70 10 28651 330 12 6.0 -10.4 | 211 3 1.8 3.0 71 9 29261 280 2 2.0 -0.3 | 170 13 -2.2 13.0 72 7 29870 245 10 9.1 4.2 | 195 18 4.8 17.6 Wind Parameters Mean winds (0-6000m): 312.5 at 18.7 knts Storm direction: 342.5 at 14.0 knts Shear (0-3000m) pos: 2.7 neg: 3.2 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): -150.0 deg Storm rel helicity (0-3000m) pos: 79.0 neg: -11.3 tot: 67.7 m^2/s^2 ave: 22.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 10.6 stream: 4.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 43.53 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 1 24 25 11| 10.0 0.0 10.0| 13.9 0.0 13.9 27.8 0.49| 10.7 5.3 1000 8 24 37 13| 7.5 0.0 7.5| 58.3 0.0 58.3 58.3 0.74| 12.1 8.9 1500 14 21 54 11| 5.0 1.1 6.1| 74.6 -8.4 66.2 44.1 0.59| 11.1 6.6 2000 11 19 57 9| 3.7 4.7 8.4| 77.3 -9.7 67.6 33.8 0.50| 12.6 6.3 2500 4 17 55 7| 3.0 3.9 6.9| 78.4 -10.1 68.3 27.3 0.44| 11.5 5.1 3000 360 16 54 5| 2.7 3.2 5.9| 79.0 -11.3 67.7 22.6 0.39| 10.6 4.1 4000 347 15 27 2| 2.0 3.8 5.8|101.7 -18.5 83.2 20.8 0.36| 10.0 3.6 5000 333 16 282 3| 1.4 3.2 4.6|121.9 -25.3 96.6 19.3 0.37| 8.9 3.3 6000 313 19 266 10| 1.2 6.1 7.2|182.2-109.7 72.5 12.1 0.23| 11.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//RK169/skewt/RK169.skewt.20251021.12.gif