UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 29 NOV 25 Station: RK138 WMO ident: 47138 Latitude: 36.03 Longitude: 129.38 ------------------------------------------------------------------------------- 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 1020 5 2.4 -8.6 44 11.0 -1.3 225 6 274.0 274.3 270.8 279.5 1.95 1 1011 77 1.8 -9.2 44 11.0 -1.8 229 9 274.1 274.4 270.8 279.4 1.88 2 1000 166 5.8 -12.2 26 18.0 -0.1 235 13 279.0 279.2 273.1 283.3 1.50 3 975 373 6.4 -3.6 49 10.0 2.3 213 13 281.6 282.1 276.7 290.1 3.00 4 926 794 3.4 -1.0 73 4.4 1.5 210 22 282.7 283.4 278.4 293.5 3.83 5 925 803 3.4 -1.2 72 4.6 1.4 210 22 282.8 283.4 278.3 293.4 3.78 6 891 1106 1.6 -14.4 29 16.0 -3.4 241 16 284.0 284.2 275.7 288.1 1.40 7 884 1169 2.6 -18.4 20 21.0 -3.4 252 15 285.6 285.8 276.0 288.7 1.01 8 850 1486 2.4 -17.6 21 20.0 -3.6 270 17 288.7 288.9 277.7 292.1 1.13 9 816 1815 2.0 -19.0 19 21.0 -4.2 268 21 291.6 291.8 279.0 294.9 1.04 10 735 2650 -3.5 -18.5 30 15.0 -7.8 272 28 294.5 294.7 280.6 298.2 1.21 11 706 2967 -4.9 -24.9 19 20.0 -9.8 284 34 296.3 296.5 280.7 298.6 0.72 12 700 3034 -4.5 -26.5 16 22.0 -9.7 285 35 297.5 297.6 281.1 299.5 0.63 13 678 3286 -3.7 -33.7 8 30.0 -9.9 283 37 301.1 301.2 282.3 302.2 0.33 14 615 4051 -6.3 -43.3 3 37.0 -12.3 277 45 306.7 306.7 284.2 307.1 0.13 15 560 4775 -12.7 -25.7 33 13.0 -15.7 278 43 307.4 307.6 285.4 310.2 0.84 16 526 5250 -15.5 -35.5 16 20.0 -18.8 278 44 309.6 309.7 285.7 310.9 0.35 17 500 5630 -18.7 -36.7 19 18.0 -21.4 275 47 310.2 310.3 285.8 311.4 0.33 18 400 7250 -31.9 -45.9 24 14.0 -33.0 275 52 313.5 313.6 286.8 314.1 0.16 19 389 7446 -33.7 -44.7 32 11.0 -34.6 274 53 313.7 313.7 286.9 314.4 0.18 20 309 9022 -43.9 -59.9 15 16.0 -44.4 266 65 320.8 320.8 289.0 320.9 0.04 21 300 9220 -44.7 -63.7 10 19.0 -45.2 265 67 322.4 322.4 289.5 322.5 0.02 22 250 10420 -51.1 -68.1 11 17.0 -51.4 265 82 330.1 330.1 291.7 330.2 0.02 23 231 10931 -54.5 -68.5 16 14.0 -54.7 265 86 332.5 332.5 292.4 332.5 0.02 24 200 11860 -52.1 -78.1 3 26.0 -52.5 260 108 350.3 350.3 296.7 350.3 0.00 25 187 12296 -51.1 -79.1 2 28.0 -51.5 260 118 358.7 358.7 298.4 358.7 0.00 26 150 13710 -57.5 -83.5 2 26.0 -57.8 270 125 371.0 371.0 300.8 371.0 0.00 27 111 15570 -67.1 -87.1 4 20.0 -67.2 270 120 386.4 386.4 303.2 386.4 0.00 28 100 16200 -67.1 -87.1 4 20.0 -67.2 275 108 398.1 398.1 304.9 398.1 0.00 29 70 18330 -70.3 -88.3 5 18.0 -70.4 265 85 434.0 434.0 309.3 434.0 0.00 30 59 19345 -71.9 -89.9 5 18.0 -72.0 262 94 452.1 452.1 311.1 452.1 0.00 31 50 20340 -65.3 -90.3 2 25.0 -65.6 255 58 489.6 489.6 314.2 489.6 0.00 32 49 20463 -64.5 -89.5 2 25.0 -64.8 255 57 494.3 494.3 314.5 494.3 0.00 33 39 21848 -67.7 -90.7 2 23.0 -67.9 259 70 519.6 519.6 316.3 519.6 0.00 34 37 22168 -64.1 -89.4 2 25.3 -64.6 260 76 536.7 536.7 317.3 536.8 0.00 35 34 22693 -58.3 -87.3 1 29.0 -59.3 250 71 565.1 565.1 318.9 565.1 0.01 36 32 23073 -60.1 -88.1 1 28.0 -61.0 242 66 570.2 570.2 319.2 570.2 0.01 37 30 23480 -56.1 -86.1 1 30.0 -57.5 250 67 591.7 591.7 320.2 591.8 0.01 38 29 23695 -56.7 -86.7 1 30.0 -58.0 254 65 595.8 595.8 320.4 595.9 0.01 39 28 23920 -52.1 -86.1 1 34.0 -54.4 254 66 614.6 614.6 321.3 614.7 0.01 40 22 25507 -44.9 -80.9 1 36.0 -49.8 236 48 680.0 680.0 323.8 680.2 0.03 41 20 26140 -47.9 -81.9 1 34.0 -52.0 250 45 689.6 689.6 324.1 689.7 0.02 42 17 27209 -48.5 -82.5 1 34.0 -52.9 254 46 720.4 720.5 325.1 720.7 0.03 43 16 27610 -45.5 -81.5 1 36.0 -51.2 229 32 742.8 742.8 325.7 743.1 0.03 44 14 28493 -49.1 -83.1 1 34.0 -53.9 228 32 759.5 759.6 326.2 759.8 0.03 45 13 28983 -44.7 -81.7 1 37.0 -51.5 262 35 791.0 791.1 327.0 791.4 0.04 46 11 30088 -49.7 -83.7 1 34.0 -55.0 299 16 811.6 811.6 327.5 811.9 0.03 47 11 30088 -44.5 -81.5 1 37.0 -52.1 299 16 830.5 830.5 328.0 830.9 0.05 48 10 30730 -41.5 -80.5 1 39.0 -51.0 355 30 864.6 864.7 328.7 865.2 0.06 49 9.5 31079 -40.3 -80.3 1 40.0 -50.7 882.0 882.0 329.1 882.6 0.07 TRP 231 10931 -54.5 -68.5 16 14.0 -54.7 265 86 332.5 332.5 292.4 332.5 0.02 WND 37 22168 -64.1 -89.4 2 25.3 -64.6 260 76 536.7 536.7 317.3 536.8 0.00 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 786.55 mb = 2118.73 m = 6951.12 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 24.46 % Est. max temperature: 15.35 C = 59.63 F Sfc-Lift cond lev (LCL): 859.24 mb = 1398.63 m = 4588.63 ft T: 2.46 C 700-500 lapse rate: 5.47 C/km ThetaE index: 5.36 C Layer 925.0- 884.0 mb Conv cond level (CCL): 571.82 mb = 4613.50 m = 15135.97 ft Mean mixing ratio: 2.83 g/kg Conv temperature: 35.87 C = 96.56 F Cap Strength: 18.70 C Lifted Index: 18.72 C Risk: None Lifted Index @300 mb: 24.07 C Lifted Index @700 mb: 12.18 C Showalter Index: 15.97 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 1.10 C K Index: -18.50 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 4.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.02 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 72431.56 J/kg Cap Strength: 18.72 C Lift Cond Lev (LCL): 839.82 mb = 1583.22 m = 5194.22 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 24 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 1020 5 225 6 4.2 4.2 | 136 23 -16.3 16.7 1 1000 166 235 13 10.6 7.5 | 154 22 -9.9 19.9 2 983 305 215 12 6.9 9.8 | 149 26 -13.7 22.3 3 947 610 205 18 7.6 16.3 | 156 32 -12.9 28.8 4 925 803 210 22 11.0 19.1 | 163 33 -9.5 31.5 5 912 914 210 17 8.5 14.7 | 156 30 -12.0 27.2 6 879 1219 260 15 14.8 2.6 | 159 16 -5.8 15.1 7 850 1486 270 17 17.0 -0.0 | 164 13 -3.5 12.5 8 846 1524 270 18 18.0 -0.0 | 168 13 -2.5 12.5 9 784 2134 265 25 24.9 2.2 | 197 15 4.4 14.6 10 754 2438 255 26 25.1 6.7 | 193 20 4.6 19.2 11 726 2743 280 29 28.6 -5.0 | 227 11 8.0 7.4 12 700 3034 285 35 33.8 -9.1 | 256 14 13.3 3.4 13 646 3658 280 39 38.4 -6.8 | 252 19 17.9 5.7 14 597 4267 275 48 47.8 -4.2 | 253 29 27.3 8.3 15 573 4572 275 44 43.8 -3.8 | 250 25 23.3 8.6 16 551 4877 280 42 41.4 -7.3 | 256 21 20.8 5.2 17 500 5630 275 47 46.8 -4.1 | 252 28 26.3 8.4 18 469 6096 280 48 47.3 -8.3 | 261 27 26.7 4.1 19 400 7250 275 52 51.8 -4.5 | 256 32 31.3 7.9 20 300 9220 265 67 66.7 5.8 | 248 50 46.2 18.3 21 277 9754 265 70 69.7 6.1 | 249 53 49.2 18.6 22 250 10420 265 82 81.7 7.1 | 252 64 61.2 19.6 23 231 10931 265 86 85.7 7.5 | 253 68 65.1 20.0 24 230 10973 265 83 82.7 7.2 | 252 65 62.1 19.7 25 200 11860 260 108 106.4 18.8 | 250 91 85.8 31.2 26 181 12497 260 123 121.1 21.4 | 251 106 100.6 33.8 27 150 13710 270 125 125.0 -0.0 | 263 105 104.5 12.5 28 150 13716 265 128 127.5 11.2 | 258 110 107.0 23.6 29 123 14935 265 131 130.5 11.4 | 258 113 110.0 23.9 30 100 16200 275 108 107.6 -9.4 | 268 87 87.1 3.0 31 96 16459 275 108 107.6 -9.4 | 268 87 87.1 3.0 32 74 17983 270 97 97.0 -0.0 | 261 77 76.5 12.5 33 70 18288 270 79 79.0 -0.0 | 258 60 58.5 12.5 34 70 18330 265 85 84.7 7.4 | 253 67 64.1 19.9 35 64 18898 260 95 93.6 16.5 | 248 79 73.0 29.0 36 55 19812 265 93 92.6 8.1 | 254 75 72.1 20.6 37 50 20340 255 58 56.0 15.0 | 232 45 35.5 27.5 38 45 21031 255 54 52.2 14.0 | 230 41 31.6 26.4 39 37 22168 260 76 74.8 13.2 | 245 60 54.3 25.7 40 37 22250 260 76 74.8 13.2 | 245 60 54.3 25.7 41 32 23165 240 65 56.3 32.5 | 218 57 35.8 45.0 42 30 23480 250 67 63.0 22.9 | 230 55 42.4 35.4 43 29 23774 255 64 61.8 16.6 | 235 50 41.3 29.0 44 26 24384 250 70 65.8 23.9 | 231 58 45.2 36.4 45 23 25298 250 50 47.0 17.1 | 222 40 26.4 29.6 46 22 25603 230 47 36.0 30.2 | 200 45 15.5 42.7 47 20 26140 250 45 42.3 15.4 | 218 35 21.7 27.8 48 17 27127 255 49 47.3 12.7 | 227 37 26.8 25.1 49 16 27432 250 39 36.6 13.3 | 212 30 16.1 25.8 50 16 27737 215 28 16.1 22.9 | 173 36 -4.5 35.4 51 15 28042 195 28 7.2 27.0 | 161 42 -13.3 39.5 52 13 28956 260 36 35.5 6.3 | 219 24 14.9 18.7 53 12 29566 290 18 16.9 -6.2 | 150 7 -3.6 6.3 54 11 30175 300 16 13.9 -8.0 | 124 8 -6.7 4.5 55 10 30730 355 30 2.6 -29.9 | 46 25 -17.9 -17.4 Wind Parameters Mean winds (0-6000m): 271.2 at 32.0 knts Storm direction: 301.2 at 24.0 knts Shear (0-3000m) pos: 5.5 neg: 3.2 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 117.6 deg Storm rel helicity (0-3000m) pos: 199.1 neg: -45.2 tot: 153.9 m^2/s^2 ave: 51.3 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 5.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.33 Bulk Shear: 90.13 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 ------------------------------------------------------------------------------- 500 221 12 150 25| 0.0 10.6 10.6| 59.6 -10.7 48.9 97.8 0.54| 14.7 7.9 1000 214 15 155 28| 2.4 5.3 7.7|112.2 -39.2 73.0 73.0 0.36| 15.3 5.5 1500 227 16 158 25| 5.9 3.5 9.4|123.0 -42.0 80.9 54.0 0.29| 14.8 4.3 2000 240 17 164 22| 4.4 3.8 8.2|143.6 -42.0 101.5 50.8 0.37| 12.7 4.7 2500 247 19 170 20| 3.5 3.8 7.4|155.7 -45.2 110.6 44.2 0.36| 11.7 4.2 3000 254 20 177 18| 5.5 3.2 8.7|199.1 -45.2 153.9 51.3 0.45| 12.4 5.6 4000 266 25 197 15| 4.1 3.7 7.8|202.4 -48.5 153.9 38.5 0.39| 10.7 4.2 5000 269 29 214 15| 3.4 3.1 6.5|216.0 -59.5 156.5 31.3 0.35| 9.8 3.4 6000 271 32 224 16| 3.1 2.9 6.1|240.1 -68.1 172.0 28.7 0.34| 8.9 3.0 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251129.00.gif