UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 9 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 1015 38 20.6 18.2 86 2.4 19.0 50 4 292.5 294.8 291.6 329.6 13.06 1 1000 166 20.0 16.5 80 3.5 17.7 55 5 293.1 295.3 290.9 327.0 11.88 2 925 834 15.2 14.8 97 0.4 15.0 60 18 294.9 296.9 291.1 327.9 11.52 3 919 889 14.8 14.7 99 0.1 14.7 63 19 295.0 297.1 291.2 328.1 11.52 4 909 982 14.4 14.4 100 0.0 14.4 67 20 295.5 297.6 291.2 328.3 11.42 5 850 1548 11.6 10.9 95 0.7 11.2 75 16 298.3 300.1 290.7 326.5 9.68 6 791 2148 9.0 7.0 87 2.0 7.8 3 8 301.7 303.2 290.4 325.4 7.97 7 764 2438 11.8 -5.2 30 17.0 3.7 330 18 307.8 308.4 288.2 318.4 3.40 8 761 2471 11.8 -3.2 35 15.0 4.4 331 18 308.1 308.8 288.9 320.5 3.97 9 757 2515 11.6 -1.4 40 13.0 4.9 331 19 308.3 309.2 289.5 322.5 4.56 10 754 2548 11.4 5.4 67 6.0 7.9 332 19 308.5 309.9 292.1 331.4 7.48 11 725 2876 10.2 6.3 77 3.9 7.9 337 21 310.6 312.2 293.3 336.1 8.29 12 700 3168 9.4 3.4 66 6.0 5.9 335 15 312.9 314.2 293.0 334.7 7.00 13 654 3731 7.4 -7.6 34 15.0 0.4 293 13 316.8 317.4 291.0 327.5 3.30 14 619 4183 6.0 -4.0 49 10.0 0.9 311 18 320.2 321.1 293.1 335.1 4.60 15 616 4223 6.2 -8.8 33 15.0 -0.7 312 18 320.9 321.5 292.1 331.4 3.19 16 571 4841 2.2 -16.8 23 19.0 -5.1 299 22 323.2 323.6 291.5 329.4 1.80 17 518 5621 -3.7 -10.7 58 7.0 -6.7 306 19 325.2 325.9 293.4 336.2 3.27 18 500 5900 -5.5 -13.5 53 8.0 -8.7 310 18 326.3 326.9 293.2 335.5 2.70 19 485 6138 -6.9 -16.9 45 10.0 -10.5 315 19 327.5 327.9 293.0 334.7 2.10 20 464 6481 -10.1 -16.1 61 6.0 -12.3 315 20 327.7 328.1 293.2 335.7 2.35 21 441 6871 -11.7 -20.7 47 9.0 -14.6 309 21 330.4 330.8 293.4 336.3 1.67 22 410 7425 -15.9 -35.9 16 20.0 -19.8 292 21 332.0 332.1 292.7 333.6 0.44 23 400 7610 -17.3 -34.3 21 17.0 -20.7 295 24 332.5 332.6 292.9 334.5 0.52 24 342 8763 -26.3 -41.3 23 15.0 -28.3 296 28 335.5 335.6 293.5 336.7 0.30 25 303 9630 -31.5 -56.5 7 25.0 -33.3 284 21 340.0 340.0 294.4 340.3 0.06 26 300 9700 -31.9 -56.9 7 25.0 -33.7 285 20 340.4 340.4 294.5 340.7 0.06 27 250 10960 -40.1 -58.1 13 18.0 -41.1 265 36 346.4 346.5 295.9 346.7 0.06 28 249 10987 -40.3 -57.3 15 17.0 -41.2 265 31 346.5 346.6 295.9 346.8 0.07 29 222 11766 -44.3 -68.3 5 24.0 -45.1 265 59 352.0 352.0 297.1 352.0 0.02 30 200 12460 -49.5 -70.5 7 21.0 -50.0 270 69 354.4 354.4 297.6 354.4 0.01 31 188 12861 -52.7 -73.7 6 21.0 -53.0 265 70 355.6 355.6 297.8 355.7 0.01 32 171 13464 -57.5 -78.5 5 21.0 -57.8 264 66 357.4 357.4 298.2 357.4 0.00 33 150 14280 -62.5 -82.5 5 20.0 -62.6 260 57 362.4 362.4 299.2 362.4 0.00 34 134 14968 -66.5 -85.5 5 19.0 -66.6 275 54 367.2 367.2 300.1 367.2 0.00 35 111 16084 -74.3 -86.3 14 12.0 -74.3 280 43 372.9 372.9 301.1 372.9 0.00 36 100 16690 -75.1 -86.1 16 11.0 -75.2 265 26 382.6 382.6 302.6 382.6 0.00 37 78 18125 -77.9 -87.9 18 10.0 -77.9 298 17 405.0 405.0 305.9 405.0 0.00 38 73 18506 -76.9 -87.9 16 11.0 -76.9 243 16 414.9 414.9 307.1 414.9 0.00 39 70 18750 -73.7 -87.7 10 14.0 -73.7 305 25 426.7 426.7 308.5 426.7 0.00 40 65 19189 -69.5 -89.5 4 20.0 -69.6 320 13 445.0 445.0 310.4 445.0 0.00 41 56 20086 -66.7 -89.7 3 23.0 -66.9 319 10 470.8 470.8 312.7 470.8 0.00 42 53 20418 -67.7 -89.7 3 22.0 -67.9 355 17 476.0 476.0 313.1 476.0 0.00 43 50 20770 -67.3 -90.3 2 23.0 -67.5 290 2 484.9 484.9 313.8 484.9 0.00 44 47 21144 -66.7 -90.7 2 24.0 -67.0 314 5 495.0 495.0 314.6 495.0 0.00 45 45 21410 -61.9 -88.9 2 27.0 -62.4 335 13 512.8 512.8 315.8 512.9 0.00 46 42 21836 -63.3 -88.3 2 25.0 -63.7 18 24 519.6 519.6 316.3 519.6 0.00 47 30 23930 -58.1 -87.1 1 29.0 -59.2 45 23 586.2 586.3 320.0 586.3 0.01 48 29 24144 -57.7 -86.7 1 29.0 -58.9 41 25 593.1 593.1 320.3 593.1 0.01 49 25 25077 -59.1 -87.1 1 28.0 -60.3 96 13 614.8 614.8 321.3 614.8 0.01 50 23 25605 -54.3 -85.3 1 31.0 -56.4 297 10 643.7 643.7 322.4 643.8 0.01 51 20 26500 -54.5 -85.5 1 31.0 -56.8 40 10 669.4 669.4 323.4 669.4 0.01 52 19 26827 -55.5 -85.5 1 30.0 -57.7 21 11 676.1 676.1 323.6 676.2 0.01 53 10 31000 -45.7 -81.7 1 36.0 -53.1 280 15 849.0 849.0 328.4 849.4 0.05 54 9.6 31273 -43.9 -81.9 1 38.0 -52.3 865.7 865.8 328.7 866.2 0.05 55 7.8 32671 -42.7 -80.7 1 38.0 -52.7 923.5 923.5 329.9 924.3 0.08 56 6.9 33506 -38.3 -79.3 1 41.0 -51.4 974.7 974.8 330.8 976.0 0.11 57 6.1 34349 -41.3 -80.3 1 39.0 -53.2 996.8 996.9 331.1 998.0 0.10 TRP 111 16084 -74.3 -86.3 14 12.0 -74.3 280 43 372.9 372.9 301.1 372.9 0.00 WND 188 12861 -52.7 -73.7 6 21.0 -53.0 265 70 355.6 355.6 297.8 355.7 0.01 Sounding variables and indices 1000-500 mb thick: 5734.00 m Freezing level: 551.24 mb = 5132.03 m = 16837.16 ft Wetbulb zero: 617.36 mb = 4204.94 m = 13795.56 ft Precipitable water: 1.55 inches Sfc-500 mean rel hum: 63.31 % Est. max temperature: 25.69 C = 78.24 F Sfc-Lift cond lev (LCL): 980.05 mb = 338.63 m = 1110.97 ft T: 18.76 C 700-500 lapse rate: 5.45 C/km ThetaE index: 9.94 C Layer 850.0- 761.0 mb Conv cond level (CCL): 924.44 mb = 839.17 m = 2753.14 ft Mean mixing ratio: 11.79 g/kg Conv temperature: 22.97 C = 73.35 F Cap Strength: 8.47 C Lifted Index: 6.90 C Risk: None Lifted Index @300 mb: 9.92 C Lifted Index @700 mb: 5.92 C Showalter Index: 7.43 C Risk: None Total Totals Index: 33.50 C Risk: None Vertical Totals Index: 17.10 C Cross Totals Index: 16.40 C K Index: 22.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 180.80 Risk: None Energy Index: 1.86 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.31 J/kg Max Up Vert Vel: 3.55 m/s Conv Inhibition (B-): 64181.10 J/kg Cap Strength: 8.36 C Lift Cond Lev (LCL): 937.35 mb = 720.40 m = 2363.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 at 13 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 1015 38 50 4 -3.1 -2.6 | 172 10 -1.5 9.8 1 1000 166 55 5 -4.1 -2.9 | 165 10 -2.5 9.5 2 984 305 10 7 -1.2 -6.9 | 184 6 0.4 5.5 3 950 610 45 15 -10.6 -10.6 | 101 9 -9.0 1.8 4 925 834 60 18 -15.6 -9.0 | 104 14 -14.0 3.4 5 916 914 65 20 -18.1 -8.5 | 103 17 -16.5 4.0 6 884 1219 75 20 -19.3 -5.2 | 112 19 -17.7 7.2 7 852 1524 80 16 -15.8 -2.8 | 124 17 -14.2 9.6 8 850 1548 75 16 -15.5 -4.1 | 121 16 -13.9 8.3 9 792 2134 5 8 -0.7 -8.0 | 191 5 0.9 4.4 10 764 2438 330 18 9.0 -15.6 | 287 11 10.6 -3.2 11 710 3048 340 22 7.5 -20.7 | 312 12 9.1 -8.3 12 700 3168 335 15 6.3 -13.6 | 278 8 7.9 -1.2 13 684 3353 335 16 6.8 -14.5 | 284 9 8.4 -2.1 14 659 3658 290 12 11.3 -4.1 | 237 15 12.9 8.3 15 611 4267 315 19 13.4 -13.4 | 274 15 15.0 -1.0 16 589 4572 315 22 15.6 -15.6 | 280 17 17.2 -3.1 17 567 4877 295 22 19.9 -9.3 | 262 22 21.5 3.1 18 500 5900 310 18 13.8 -11.6 | 267 15 15.4 0.8 19 487 6096 315 19 13.4 -13.4 | 274 15 15.0 -1.0 20 450 6706 315 21 14.8 -14.8 | 278 17 16.4 -2.4 21 416 7315 290 20 18.8 -6.8 | 255 21 20.4 5.6 22 400 7610 295 24 21.8 -10.1 | 264 23 23.3 2.3 23 352 8534 305 27 22.1 -15.5 | 277 24 23.7 -3.1 24 324 9144 280 29 28.6 -5.0 | 256 31 30.2 7.4 25 300 9700 285 20 19.3 -5.2 | 251 22 20.9 7.2 26 298 9754 280 19 18.7 -3.3 | 246 22 20.3 9.1 27 285 10058 290 24 22.6 -8.2 | 260 25 24.1 4.2 28 261 10668 265 26 25.9 2.3 | 242 31 27.5 14.7 29 250 10960 265 36 35.9 3.1 | 247 41 37.5 15.6 30 250 10973 265 30 29.9 2.6 | 244 35 31.5 15.0 31 218 11887 265 64 63.8 5.6 | 255 68 65.4 18.0 32 200 12460 270 69 69.0 -0.0 | 260 72 70.6 12.4 33 188 12861 265 70 69.7 6.1 | 255 74 71.3 18.5 34 181 13106 265 70 69.7 6.1 | 255 74 71.3 18.5 35 150 14280 260 57 56.1 9.9 | 249 62 57.7 22.3 36 141 14630 260 57 56.1 9.9 | 249 62 57.7 22.3 37 134 14935 275 54 53.8 -4.7 | 262 56 55.4 7.7 38 115 15850 255 49 47.3 12.7 | 243 55 48.9 25.1 39 111 16084 280 43 42.3 -7.5 | 264 44 43.9 4.9 40 110 16154 275 48 47.8 -4.2 | 261 50 49.4 8.2 41 104 16459 290 34 31.9 -11.6 | 269 34 33.5 0.8 42 100 16690 265 26 25.9 2.3 | 242 31 27.5 14.7 43 99 16764 275 23 22.9 -2.0 | 247 27 24.5 10.4 44 94 17069 265 25 24.9 2.2 | 241 30 26.5 14.6 45 89 17374 255 32 30.9 8.3 | 238 39 32.5 20.7 46 84 17678 295 30 27.2 -12.7 | 271 29 28.8 -0.3 47 80 17983 305 21 17.2 -12.0 | 269 19 18.8 0.4 48 76 18288 290 13 12.2 -4.4 | 240 16 13.8 8.0 49 72 18593 225 17 12.0 12.0 | 209 28 13.6 24.4 50 70 18750 305 25 20.5 -14.3 | 275 22 22.1 -1.9 51 68 18898 300 25 21.7 -12.5 | 270 23 23.2 -0.1 52 65 19202 320 13 8.4 -10.0 | 256 10 10.0 2.5 53 62 19507 260 15 14.8 2.6 | 227 22 16.4 15.0 54 59 19812 310 10 7.7 -6.4 | 237 11 9.3 6.0 55 56 20117 320 10 6.4 -7.7 | 239 9 8.0 4.8 56 53 20422 355 17 1.5 -16.9 | 326 5 3.1 -4.5 57 50 20726 35 12 -6.9 -9.8 | 116 6 -5.3 2.6 58 50 20770 290 2 1.9 -0.7 | 196 12 3.5 11.7 59 48 21031 310 2 1.5 -1.3 | 196 12 3.1 11.1 60 46 21336 320 10 6.4 -7.7 | 239 9 8.0 4.8 61 43 21641 15 22 -5.7 -21.3 | 25 10 -4.1 -8.8 62 41 21946 20 25 -8.6 -23.5 | 32 13 -7.0 -11.1 63 39 22250 70 13 -12.2 -4.4 | 127 13 -10.6 8.0 64 37 22555 140 10 -6.4 7.7 | 166 21 -4.8 20.1 65 36 22860 205 10 4.2 9.1 | 195 22 5.8 21.5 66 34 23165 280 2 2.0 -0.3 | 196 13 3.6 12.1 67 32 23470 275 13 13.0 -1.1 | 232 18 14.5 11.3 68 31 23774 335 17 7.2 -15.4 | 289 9 8.8 -3.0 69 30 23930 45 23 -16.3 -16.3 | 75 15 -14.7 -3.8 70 29 24079 35 27 -15.5 -22.1 | 55 17 -13.9 -9.7 71 28 24384 65 19 -17.2 -8.0 | 106 16 -15.6 4.4 72 25 24994 85 15 -14.9 -1.3 | 130 17 -13.3 11.1 73 24 25298 120 10 -8.7 5.0 | 158 19 -7.1 17.4 74 23 25603 295 10 9.1 -4.2 | 232 13 10.7 8.2 75 22 25908 345 10 2.6 -9.7 | 237 5 4.2 2.8 76 21 26213 10 10 -1.7 -9.8 | 177 3 -0.1 2.6 77 20 26500 40 10 -6.4 -7.7 | 135 7 -4.8 4.8 78 19 26822 20 11 -3.8 -10.3 | 134 3 -2.2 2.1 79 18 27127 55 10 -8.2 -5.7 | 135 9 -6.6 6.7 80 17 27737 40 1 -0.6 -0.8 | 185 12 1.0 11.6 81 16 28042 335 12 5.1 -10.9 | 257 7 6.7 1.5 82 15 28346 140 10 -6.4 7.7 | 166 21 -4.8 20.1 83 14 28651 155 15 -6.3 13.6 | 170 26 -4.7 26.0 84 12 29566 245 5 4.5 2.1 | 203 16 6.1 14.5 85 12 29870 225 21 14.8 14.8 | 211 32 16.4 27.3 86 10 31000 280 15 14.8 -2.6 | 239 19 16.4 9.8 Wind Parameters Mean winds (0-6000m): 337.3 at 16.7 knts Storm direction: 7.3 at 12.5 knts Shear (0-3000m) pos: 1.6 neg: 4.9 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 140.2 deg Storm rel helicity (0-3000m) pos: 61.6 neg: -17.1 tot: 44.5 m^2/s^2 ave: 14.8 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.25 Bulk Shear: 24.99 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 32 8 159 6| 0.0 9.5 9.5| 1.8 -9.0 -7.2 -14.4 -0.43| 13.3 -5.7 1000 51 12 119 9| 5.8 4.8 10.6| 8.4 -10.7 -2.3 -2.3 -0.19| 12.8 -2.5 1500 61 15 116 12| 3.6 3.2 6.7| 31.8 -10.7 21.1 14.0 0.00| 10.7 0.0 2000 60 14 117 12| 2.7 4.0 6.7| 36.9 -17.1 19.8 9.9 0.05| 11.9 0.6 2500 48 14 110 9| 2.1 5.9 8.0| 48.5 -17.1 31.4 12.6 0.20| 12.8 2.5 3000 31 15 86 6| 1.6 4.9 6.5| 61.6 -17.1 44.5 14.8 0.25| 11.4 2.8 4000 10 15 24 3| 1.2 3.5 4.7| 83.7 -58.5 25.2 6.3 0.09| 11.6 1.0 5000 350 16 307 6| 0.8 3.0 3.8|107.7 -89.4 18.3 3.7 0.07| 10.8 0.8 6000 337 17 290 9| 1.2 2.5 3.7|119.4 -89.4 29.9 5.0 0.09| 9.6 0.9 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251009.00.gif