UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 22 OCT 25 Station: RK155 WMO ident: 47155 Latitude: 35.17 Longitude: 128.57 ------------------------------------------------------------------------------- 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 1022 42 17.4 11.4 68 6.0 13.8 360 3 288.7 290.2 286.1 312.1 8.30 1 1000 227 16.0 11.1 73 4.9 13.1 5 5 289.1 290.6 286.2 312.6 8.32 2 926 874 10.6 9.5 93 1.1 10.0 65 22 290.1 291.5 286.4 312.9 8.07 3 925 883 10.6 9.4 92 1.2 9.9 65 22 290.1 291.6 286.4 312.9 8.02 4 850 1584 6.6 5.0 90 1.6 5.8 85 15 293.1 294.2 285.9 311.6 6.44 5 828 1799 4.8 4.7 99 0.1 4.8 79 15 293.4 294.5 286.1 312.1 6.48 6 773 2356 0.8 0.3 96 0.5 0.5 74 14 294.9 295.8 285.2 309.7 5.06 7 770 2387 0.8 -0.5 91 1.3 0.2 74 14 295.2 296.1 285.1 309.3 4.79 8 744 2665 3.4 -38.6 3 42.0 -5.3 349 11 301.0 301.0 282.0 301.6 0.18 9 732 2797 3.8 -21.2 14 25.0 -3.9 318 11 302.8 303.0 283.8 305.9 0.96 10 715 2988 3.4 -21.6 14 25.0 -4.3 311 14 304.4 304.6 284.4 307.5 0.95 11 700 3160 2.4 -18.6 19 21.0 -4.5 305 17 305.1 305.4 285.0 309.2 1.26 12 699 3172 2.2 -18.8 19 21.0 -4.7 304 17 305.0 305.3 284.9 309.1 1.24 13 643 3843 0.0 -28.0 10 28.0 -7.4 280 21 309.9 310.0 286.0 312.0 0.59 14 598 4419 -4.9 -20.9 27 16.0 -9.7 280 26 310.7 311.0 287.0 314.8 1.21 15 581 4645 -5.1 -34.1 8 29.0 -11.4 279 28 313.1 313.2 286.9 314.4 0.37 16 573 4754 -4.9 -37.9 6 33.0 -11.5 276 29 314.6 314.6 287.2 315.5 0.25 17 500 5810 -12.9 -34.9 14 22.0 -17.1 255 35 317.3 317.4 288.3 318.7 0.39 18 421 7089 -23.7 -38.7 24 15.0 -25.8 269 51 319.5 319.5 288.9 320.6 0.32 19 400 7460 -26.3 -41.3 23 15.0 -28.1 265 55 320.8 320.9 289.3 321.8 0.26 20 372 7980 -29.5 -39.5 37 10.0 -30.7 262 63 323.3 323.4 290.1 324.5 0.33 21 308 9300 -38.9 -52.9 21 14.0 -39.7 256 85 328.1 328.1 291.3 328.4 0.09 22 300 9480 -39.3 -61.3 8 22.0 -40.2 255 86 330.0 330.0 291.7 330.1 0.03 23 284 9855 -41.1 -64.1 7 23.0 -41.9 253 85 332.6 332.6 292.4 332.7 0.02 24 250 10720 -43.9 -68.9 5 25.0 -44.6 240 112 340.8 340.8 294.5 340.9 0.01 25 229 11305 -46.5 -72.5 4 26.0 -47.1 242 116 345.5 345.5 295.6 345.5 0.01 26 204 12062 -51.6 -75.9 4 24.3 -52.0 245 121 349.0 349.0 296.4 349.1 0.01 27 200 12190 -52.5 -76.5 4 24.0 -52.9 245 119 349.6 349.6 296.5 349.7 0.01 28 163 13485 -60.9 -80.9 5 20.0 -61.0 252 115 356.6 356.6 298.0 356.6 0.00 29 150 14000 -62.3 -81.3 6 19.0 -62.4 255 113 362.8 362.8 299.2 362.8 0.00 30 123 15208 -67.7 -84.7 7 17.0 -67.8 265 102 374.1 374.1 301.3 374.1 0.00 31 100 16460 -65.3 -86.3 4 21.0 -65.4 260 75 401.6 401.6 305.4 401.6 0.00 32 88 17232 -69.5 -87.5 6 18.0 -69.6 268 69 408.1 408.1 306.3 408.1 0.00 33 87 17301 -66.7 -86.7 4 20.0 -66.8 269 68 415.1 415.1 307.2 415.1 0.00 34 84 17515 -64.1 -88.1 2 24.0 -64.3 272 65 424.5 424.5 308.2 424.5 0.00 35 73 18367 -68.5 -89.5 3 21.0 -68.7 257 48 432.6 432.6 309.1 432.6 0.00 36 70 18620 -66.1 -89.1 3 23.0 -66.3 265 44 443.0 443.0 310.2 443.0 0.00 37 59 19668 -58.5 -89.5 1 31.0 -59.1 272 34 482.2 482.2 313.6 482.3 0.00 38 50 20700 -59.5 -89.5 1 30.0 -60.1 230 25 503.3 503.3 315.2 503.3 0.00 39 39 22245 -62.3 -91.3 1 29.0 -62.9 260 31 533.2 533.2 317.1 533.3 0.00 40 30 23890 -56.1 -90.1 1 34.0 -57.5 280 35 591.7 591.7 320.2 591.7 0.00 41 27 24563 -52.9 -88.9 1 36.0 -55.1 279 31 618.8 618.8 321.5 618.8 0.01 42 20 26490 -53.7 -89.7 0 36.0 -56.2 255 17 671.8 671.8 323.5 671.8 0.01 43 16 27928 -52.5 -89.5 0 37.0 -55.8 282 23 720.0 720.0 325.1 720.0 0.01 44 15 28349 -47.7 -86.7 0 39.0 -52.8 276 19 749.4 749.4 325.9 749.5 0.01 45 12 29807 -52.3 -89.3 0 37.0 -56.4 262 12 782.4 782.4 326.8 782.5 0.01 46 10 31000 -47.1 -86.1 0 39.0 -53.8 275 21 843.7 843.7 328.2 843.9 0.02 47 9.5 31341 -44.7 -84.7 0 40.0 -52.8 865.3 865.3 328.7 865.6 0.03 48 8.2 32322 -46.7 -85.7 0 39.0 -54.4 894.6 894.6 329.3 894.9 0.03 49 5.8 34656 -39.3 -81.3 0 42.0 -52.7 1020.0 1020.1 331.5 1021.1 0.09 TRP 123 15208 -67.7 -84.7 7 17.0 -67.8 265 102 374.1 374.1 301.3 374.1 0.00 WND 204 12062 -51.6 -75.9 4 24.3 -52.0 245 121 349.0 349.0 296.4 349.1 0.01 Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 643.00 mb = 3842.95 m = 12607.96 ft Wetbulb zero: 769.08 mb = 2396.99 m = 7864.03 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 45.08 % Est. max temperature: 20.86 C = 69.54 F Sfc-Lift cond lev (LCL): 934.56 mb = 796.55 m = 2613.31 ft T: 11.25 C 700-500 lapse rate: 5.77 C/km ThetaE index: 10.47 C Layer 773.0- 732.0 mb Conv cond level (CCL): 900.68 mb = 1103.85 m = 3621.51 ft Mean mixing ratio: 8.21 g/kg Conv temperature: 19.74 C = 67.53 F Cap Strength: 8.15 C Lifted Index: 7.76 C Risk: None Lifted Index @300 mb: 12.54 C Lifted Index @700 mb: 5.25 C Showalter Index: 8.41 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 17.90 C K Index: 3.50 Risk: None Sweat Index: 125.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.69 J/kg Max Up Vert Vel: 5.95 m/s Conv Inhibition (B-): 17.87 J/kg Cap Strength: 8.17 C Lift Cond Lev (LCL): 922.08 mb = 909.21 m = 2982.95 ft Lev Free Conv (LFC): 827.08 mb = 1807.84 m = 5931.17 ft Equ Level (EL): 757.08 mb = 2524.09 m = 8281.04 ft B at Equ Level: 13.19 J/kg Max Parcel Lev (MPL): 737.08 mb = 2740.94 m = 8992.47 ft Wind level data Storm motion: 320 at 16 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 1022 42 360 3 -0.0 -3.0 | 132 13 -9.9 8.9 1 1000 227 5 5 -0.4 -5.0 | 124 12 -10.4 6.9 2 991 305 15 8 -2.1 -7.7 | 109 13 -12.0 4.2 3 956 610 50 14 -10.7 -9.0 | 98 21 -20.7 2.9 4 925 883 65 22 -19.9 -9.3 | 95 30 -29.9 2.6 5 922 914 70 23 -21.6 -7.9 | 97 32 -31.6 4.0 6 856 1524 85 15 -14.9 -1.3 | 113 27 -24.9 10.6 7 850 1584 85 15 -14.9 -1.3 | 113 27 -24.9 10.6 8 794 2134 70 16 -15.0 -5.5 | 104 26 -25.0 6.4 9 765 2438 75 13 -12.6 -3.4 | 111 24 -22.5 8.5 10 737 2743 320 10 6.4 -7.7 | 140 6 -3.5 4.2 11 700 3160 305 17 13.9 -9.8 | 242 5 4.0 2.1 12 657 3658 280 20 19.7 -3.5 | 229 13 9.8 8.4 13 585 4572 280 28 27.6 -4.9 | 248 19 17.6 7.0 14 501 5791 250 34 31.9 11.6 | 223 32 22.0 23.5 15 500 5810 255 35 33.8 9.1 | 229 32 23.9 21.0 16 481 6096 260 39 38.4 6.8 | 237 34 28.5 18.7 17 425 7010 270 50 50.0 -0.0 | 253 42 40.1 11.9 18 400 7460 265 55 54.8 4.8 | 250 48 44.8 16.7 19 301 9449 255 87 84.0 22.5 | 245 82 74.1 34.4 20 300 9480 255 86 83.1 22.3 | 245 81 73.1 34.2 21 288 9754 255 82 79.2 21.2 | 244 77 69.3 33.1 22 252 10668 240 113 97.9 56.5 | 232 111 87.9 68.4 23 250 10720 240 112 97.0 56.0 | 232 110 87.1 67.9 24 204 12062 245 121 109.7 51.1 | 238 118 99.7 63.0 25 200 12190 245 119 107.9 50.3 | 238 116 97.9 62.2 26 200 12192 245 121 109.7 51.1 | 238 118 99.7 63.0 27 150 14000 255 113 109.1 29.2 | 247 107 99.2 41.1 28 123 15208 265 102 101.6 8.9 | 257 94 91.7 20.8 29 116 15545 265 102 101.6 8.9 | 257 94 91.7 20.8 30 105 16154 265 73 72.7 6.4 | 254 65 62.8 18.3 31 100 16459 255 86 83.1 22.3 | 245 81 73.1 34.2 32 100 16460 260 75 73.9 13.0 | 249 69 63.9 24.9 33 95 16764 260 75 73.9 13.0 | 249 69 63.9 24.9 34 82 17678 275 63 62.8 -5.5 | 263 53 52.8 6.4 35 74 18288 255 49 47.3 12.7 | 237 45 37.4 24.6 36 70 18620 265 44 43.8 3.8 | 245 37 33.9 15.7 37 61 19507 265 37 36.9 3.2 | 241 31 26.9 15.1 38 55 20117 290 26 24.4 -8.9 | 258 15 14.5 3.0 39 50 20700 230 25 19.2 16.1 | 198 29 9.2 28.0 40 50 20726 265 22 21.9 1.9 | 221 18 12.0 13.8 41 47 21031 230 25 19.2 16.1 | 198 29 9.2 28.0 42 41 21946 260 29 28.6 5.0 | 228 25 18.6 16.9 43 34 23165 260 38 37.4 6.6 | 236 33 27.5 18.5 44 32 23470 250 40 37.6 13.7 | 227 38 27.6 25.6 45 31 23774 275 45 44.8 -3.9 | 257 36 34.9 8.0 46 30 23890 280 35 34.5 -6.1 | 257 25 24.5 5.8 47 29 24079 285 40 38.6 -10.4 | 267 29 28.7 1.5 48 28 24384 270 36 36.0 -0.0 | 245 29 26.1 11.9 49 26 24689 285 27 26.1 -7.0 | 253 17 16.1 4.9 50 23 25603 270 21 21.0 -0.0 | 223 16 11.1 11.9 51 22 25908 235 14 11.5 8.0 | 184 20 1.5 19.9 52 21 26213 260 19 18.7 3.3 | 210 18 8.8 15.2 53 20 26490 255 17 16.4 4.4 | 202 18 6.5 16.3 54 19 26822 270 18 18.0 -0.0 | 214 14 8.1 11.9 55 18 27127 250 16 15.0 5.5 | 196 18 5.1 17.4 56 17 27737 265 18 17.9 1.6 | 211 16 8.0 13.5 57 16 28042 290 25 23.5 -8.6 | 256 14 13.6 3.3 58 15 28346 275 19 18.9 -1.7 | 221 14 9.0 10.2 59 14 28651 300 16 13.9 -8.0 | 225 6 3.9 3.9 60 13 29261 225 10 7.1 7.1 | 171 19 -2.9 19.0 61 12 29566 290 10 9.4 -3.4 | 176 8 -0.5 8.5 62 12 29870 255 12 11.6 3.1 | 186 15 1.6 15.0 63 10 31000 275 21 20.9 -1.8 | 227 15 11.0 10.1 Wind Parameters Mean winds (0-6000m): 290.1 at 20.7 knts Storm direction: 320.1 at 15.5 knts Shear (0-3000m) pos: 2.6 neg: 4.8 tot: 7.3 10-3/s Storm rel Dir Shear (0-3000m): 83.5 deg Storm rel helicity (0-3000m) pos: 103.2 neg: -88.2 tot: 15.0 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 0.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.27 Bulk Shear: 65.93 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 23 7 112 14| 11.0 0.0 11.0| 0.0 -28.2 -28.2 -56.3 -0.67| 12.3 -8.2 1000 52 13 101 21| 10.6 0.0 10.6| 25.4 -35.5 -10.0 -10.0 -0.22| 13.9 -3.1 1500 63 15 103 24| 5.2 0.0 5.2| 73.7 -35.5 38.2 25.5 0.01| 11.8 0.1 2000 67 15 105 25| 3.9 0.9 4.8| 73.7 -58.8 14.9 7.4 -0.08| 9.8 -0.8 2500 68 15 105 24| 3.1 2.4 5.5| 89.7 -86.8 2.9 1.2 -0.12| 10.3 -1.2 3000 60 14 102 23| 2.6 4.8 7.3|103.2 -88.2 15.0 5.0 0.06| 12.0 0.7 4000 26 16 83 17| 1.9 4.9 6.8|113.2 -92.6 20.6 5.2 0.07| 10.8 0.8 5000 327 18 4 3| 1.5 4.7 6.2|124.7-113.7 11.0 2.2 0.05| 9.8 0.5 6000 290 21 243 11| 0.8 4.1 4.9|178.8-163.7 15.1 2.5 0.04| 9.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251022.12.gif