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 RK155... Searching the city database file for: RK155 ... Date:0000Z 8 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 1012 35 22.0 20.3 90 1.7 20.8 255 2 294.1 296.8 293.6 336.9 14.98 1 1000 138 21.0 19.3 90 1.7 19.8 15 4 294.1 296.7 293.0 334.8 14.23 2 961 482 18.4 18.0 98 0.4 18.1 21 10 294.9 297.3 292.8 333.9 13.64 3 925 810 17.6 16.5 93 1.1 16.9 70 7 297.3 299.6 292.9 334.6 12.87 4 876 1275 16.0 14.2 89 1.8 14.8 100 6 300.3 302.4 293.0 334.6 11.70 5 850 1531 14.2 13.3 94 0.9 13.6 110 4 301.0 303.1 292.9 334.5 11.37 6 814 1896 11.8 11.8 100 0.0 11.8 116 4 302.2 304.2 292.8 334.0 10.75 7 778 2276 11.4 9.4 87 2.0 10.2 99 5 305.7 307.5 292.9 334.5 9.56 8 769 2373 12.4 2.4 50 10.0 6.9 84 5 307.8 308.9 290.6 326.0 5.92 9 767 2395 12.4 2.4 50 10.0 6.9 81 6 308.1 309.2 290.6 326.3 5.94 10 729 2821 10.4 4.4 66 6.0 6.9 16 8 310.4 311.7 292.4 332.6 7.21 11 718 2948 11.6 2.6 54 9.0 6.5 357 9 313.0 314.3 292.6 333.2 6.44 12 707 3078 11.2 0.2 47 11.0 5.2 338 10 314.0 315.0 292.1 331.3 5.50 13 700 3161 11.2 1.2 50 10.0 5.6 325 10 314.9 316.0 292.7 333.7 5.97 14 693 3245 11.0 1.0 50 10.0 5.4 325 10 315.6 316.7 292.9 334.4 5.95 15 650 3776 7.6 1.6 66 6.0 4.2 323 9 317.6 318.8 294.0 338.6 6.63 16 624 4112 6.8 -4.2 45 11.0 1.2 303 13 320.4 321.3 293.0 335.0 4.49 17 594 4515 4.0 -3.0 60 7.0 0.4 303 21 321.7 322.7 294.0 338.5 5.17 18 552 5109 1.4 -20.6 18 22.0 -6.3 301 23 325.4 325.7 291.7 330.1 1.34 19 525 5511 -0.3 -13.3 37 13.0 -5.8 285 24 328.1 328.6 293.6 337.0 2.61 20 501 5884 -3.1 -11.1 54 8.0 -6.6 285 20 329.1 329.7 294.4 340.2 3.27 21 500 5900 -3.3 -12.3 50 9.0 -7.1 285 20 329.0 329.6 294.1 339.2 2.98 22 478 6255 -5.7 -19.7 32 14.0 -10.6 287 23 330.3 330.7 293.4 336.2 1.68 23 471 6371 -6.5 -15.5 49 9.0 -10.0 288 23 330.7 331.2 294.1 339.1 2.43 24 465 6471 -6.3 -24.3 23 18.0 -11.9 289 24 332.2 332.4 293.4 336.3 1.15 25 400 7630 -15.5 -28.5 32 13.0 -18.7 275 24 334.8 335.0 293.9 338.2 0.91 26 387 7878 -17.5 -29.5 34 12.0 -20.3 275 25 335.4 335.6 294.0 338.6 0.86 27 334 8966 -23.5 -47.5 9 24.0 -26.5 287 16 341.6 341.7 294.8 342.3 0.16 28 300 9740 -30.1 -55.1 7 25.0 -32.1 265 19 343.0 343.0 295.1 343.3 0.07 29 261 10715 -38.1 -51.1 24 13.0 -39.1 241 18 345.1 345.2 295.7 345.7 0.13 30 250 11010 -40.3 -58.3 13 18.0 -41.2 215 18 346.2 346.2 295.8 346.4 0.06 31 242 11230 -42.3 -61.3 11 19.0 -43.1 221 17 346.4 346.4 295.8 346.6 0.04 32 200 12490 -51.7 -65.7 17 14.0 -52.0 235 12 350.9 350.9 296.8 351.0 0.03 33 193 12720 -53.7 -65.7 22 12.0 -53.9 216 14 351.3 351.3 297.0 351.4 0.03 34 150 14300 -63.7 -77.7 13 14.0 -63.8 270 23 360.3 360.3 298.8 360.4 0.01 35 117 15787 -74.9 -81.9 33 7.0 -74.9 245 24 366.2 366.2 299.9 366.2 0.00 36 112 16042 -73.7 -83.7 20 10.0 -73.7 260 29 373.0 373.0 301.1 373.1 0.00 37 101 16643 -76.9 -84.9 27 8.0 -76.9 270 28 378.1 378.1 301.9 378.1 0.00 38 100 16700 -76.7 -84.7 27 8.0 -76.7 270 29 379.5 379.5 302.2 379.5 0.00 39 87 17499 -77.7 -87.7 18 10.0 -77.7 273 34 392.9 392.9 304.2 393.0 0.00 40 74 18427 -76.7 -87.7 16 11.0 -76.7 279 29 413.7 413.7 307.0 413.7 0.00 41 70 18750 -72.1 -88.1 7 16.0 -72.2 340 16 430.1 430.1 308.9 430.1 0.00 42 67 19009 -70.3 -88.3 5 18.0 -70.4 337 15 439.5 439.5 309.8 439.5 0.00 43 50 20770 -64.3 -89.3 2 25.0 -64.6 10 9 492.0 492.0 314.4 492.0 0.00 44 47 21148 -63.9 -88.9 2 25.0 -64.3 27 10 501.7 501.7 315.1 501.7 0.00 45 45 21414 -64.9 -89.9 2 25.0 -65.3 31 10 505.6 505.6 315.4 505.6 0.00 46 42 21839 -60.7 -87.7 2 27.0 -61.3 12 17 526.0 526.0 316.7 526.0 0.00 47 37 22623 -62.5 -88.5 2 26.0 -63.1 72 8 540.8 540.8 317.6 540.8 0.00 48 30 23930 -58.1 -87.1 1 29.0 -59.2 345 9 586.2 586.3 320.0 586.3 0.01 49 28 24369 -55.3 -86.3 1 31.0 -56.9 37 15 605.7 605.7 320.9 605.8 0.01 50 26 24842 -56.5 -86.5 1 30.0 -58.0 81 13 615.3 615.3 321.3 615.3 0.01 51 20 26520 -54.5 -85.5 1 31.0 -56.8 310 15 669.4 669.4 323.4 669.4 0.01 52 17 27565 -52.1 -84.1 1 32.0 -55.4 326 7 708.9 708.9 324.7 709.1 0.02 53 10 31020 -49.3 -83.3 1 34.0 -55.1 100 1 835.5 835.5 328.1 835.9 0.04 54 9.8 31152 -49.3 -83.3 1 34.0 -55.1 840.4 840.4 328.2 840.7 0.04 55 7.0 33407 -39.5 -80.5 0 41.0 -51.8 965.8 965.8 330.7 966.7 0.09 56 5.9 34577 -39.3 -80.3 1 41.0 -52.6 1015.0 1015.1 331.4 1016.3 0.11 TRP 101 16643 -76.9 -84.9 27 8.0 -76.9 270 28 378.1 378.1 301.9 378.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 529.76 mb = 5440.35 m = 17848.71 ft Wetbulb zero: 591.67 mb = 4546.79 m = 14917.12 ft Precipitable water: 1.75 inches Sfc-500 mean rel hum: 65.54 % Est. max temperature: 28.57 C = 83.42 F Sfc-Lift cond lev (LCL): 987.42 mb = 247.41 m = 811.71 ft T: 20.17 C 700-500 lapse rate: 5.29 C/km ThetaE index: 8.46 C Layer 769.0- 767.0 mb Conv cond level (CCL): 908.92 mb = 959.84 m = 3149.04 ft Mean mixing ratio: 13.59 g/kg Conv temperature: 26.14 C = 79.05 F Cap Strength: 6.48 C Lifted Index: 5.82 C Risk: None Lifted Index @300 mb: 7.32 C Lifted Index @700 mb: 5.29 C Showalter Index: 5.88 C Risk: None Total Totals Index: 34.10 C Risk: None Vertical Totals Index: 17.50 C Cross Totals Index: 16.60 C K Index: 20.80 Risk: 20-40 % chance of thunderstorms Sweat Index: 187.60 Risk: None Energy Index: 0.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.26 J/kg Max Up Vert Vel: 5.70 m/s Conv Inhibition (B-): 63707.19 J/kg Cap Strength: 6.42 C Lift Cond Lev (LCL): 946.83 mb = 609.53 m = 1999.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 9 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 1012 35 255 2 1.9 0.5 | 175 9 -0.8 9.0 1 1000 138 15 4 -1.0 -3.9 | 140 6 -3.8 4.6 2 981 305 355 8 0.7 -8.0 | 104 2 -2.1 0.5 3 947 610 40 11 -7.1 -8.4 | 90 10 -9.8 0.0 4 925 810 70 7 -6.6 -2.4 | 123 11 -9.4 6.1 5 914 914 85 8 -8.0 -0.7 | 126 13 -10.7 7.8 6 850 1531 110 4 -3.8 1.4 | 146 12 -6.5 9.8 7 791 2134 120 4 -3.5 2.0 | 149 12 -6.2 10.5 8 700 3161 325 10 5.7 -8.2 | 265 3 3.0 0.3 9 684 3353 325 10 5.7 -8.2 | 265 3 3.0 0.3 10 659 3658 330 9 4.5 -7.8 | 248 2 1.7 0.7 11 634 3962 310 10 7.7 -6.4 | 247 5 4.9 2.0 12 611 4267 295 16 14.5 -6.8 | 262 12 11.7 1.7 13 589 4572 305 22 18.0 -12.6 | 285 16 15.2 -4.1 14 567 4877 310 23 17.6 -14.8 | 293 16 14.8 -6.3 15 526 5486 285 24 23.2 -6.2 | 264 21 20.4 2.3 16 500 5900 285 20 19.3 -5.2 | 259 17 16.5 3.3 17 488 6096 285 22 21.3 -5.7 | 261 19 18.5 2.8 18 433 7010 295 27 24.5 -11.4 | 278 22 21.7 -2.9 19 401 7620 290 30 28.2 -10.3 | 274 25 25.4 -1.8 20 400 7630 275 24 23.9 -2.1 | 253 22 21.1 6.4 21 384 7925 275 25 24.9 -2.2 | 254 23 22.1 6.3 22 339 8839 285 15 14.5 -3.9 | 249 13 11.7 4.6 23 325 9144 290 17 16.0 -5.8 | 259 13 13.2 2.7 24 312 9449 260 20 19.7 3.5 | 235 21 16.9 11.9 25 300 9740 265 19 18.9 1.7 | 238 19 16.2 10.1 26 274 10363 275 21 20.9 -1.8 | 250 19 18.1 6.6 27 251 10973 215 15 8.6 12.3 | 196 22 5.8 20.8 28 250 11010 215 18 10.3 14.7 | 198 24 7.6 23.2 29 229 11582 230 15 11.5 9.6 | 206 20 8.7 18.1 30 200 12490 235 12 9.8 6.9 | 205 17 7.1 15.4 31 200 12497 220 13 8.4 10.0 | 197 19 5.6 18.4 32 190 12802 215 14 8.0 11.5 | 195 21 5.3 19.9 33 181 13106 240 22 19.1 11.0 | 220 25 16.3 19.5 34 157 14021 275 23 22.9 -2.0 | 252 21 20.1 6.5 35 150 14300 270 23 23.0 -0.0 | 247 22 20.2 8.5 36 128 15240 245 25 22.7 10.6 | 226 28 19.9 19.0 37 115 15850 245 24 21.8 10.1 | 226 27 19.0 18.6 38 110 16154 270 33 33.0 -0.0 | 254 31 30.2 8.5 39 104 16459 285 32 30.9 -8.3 | 270 28 28.1 0.2 40 101 16643 270 28 28.0 -0.0 | 251 27 25.2 8.5 41 100 16700 270 29 29.0 -0.0 | 252 28 26.2 8.5 42 94 17069 270 29 29.0 -0.0 | 252 28 26.2 8.5 43 89 17374 265 34 33.9 3.0 | 250 33 31.1 11.4 44 80 17983 305 35 28.7 -20.1 | 294 28 25.9 -11.6 45 76 18288 265 23 22.9 2.0 | 243 23 20.1 10.5 46 72 18593 295 35 31.7 -14.8 | 282 30 28.9 -6.3 47 70 18750 340 16 5.5 -15.0 | 338 7 2.7 -6.6 48 65 19202 335 14 5.9 -12.7 | 323 5 3.1 -4.2 49 62 19507 275 22 21.9 -1.9 | 251 20 19.1 6.6 50 59 19812 310 11 8.4 -7.1 | 256 6 5.7 1.4 51 56 20117 320 10 6.4 -7.7 | 257 4 3.7 0.8 52 53 20422 350 24 4.2 -23.6 | 355 15 1.4 -15.2 53 50 20726 30 13 -6.5 -11.3 | 73 10 -9.3 -2.8 54 50 20770 10 9 -1.6 -8.9 | 85 4 -4.3 -0.4 55 48 21031 15 10 -2.6 -9.7 | 78 5 -5.4 -1.2 56 46 21336 45 10 -7.1 -7.1 | 98 10 -9.8 1.4 57 43 21641 355 10 0.9 -10.0 | 52 2 -1.9 -1.5 58 41 21946 20 21 -7.2 -19.7 | 41 15 -10.0 -11.3 59 39 22250 45 17 -12.0 -12.0 | 77 15 -14.8 -3.5 60 37 22555 90 10 -10.0 0.0 | 124 15 -12.8 8.5 61 36 22860 20 4 -1.4 -3.8 | 139 6 -4.1 4.7 62 34 23165 120 10 -8.7 5.0 | 140 18 -11.4 13.5 63 32 23470 155 19 -8.0 17.2 | 157 28 -10.8 25.7 64 31 23774 305 11 9.0 -6.3 | 251 7 6.2 2.2 65 30 23930 345 9 2.3 -8.7 | 64 0 -0.4 -0.2 66 29 24079 330 4 2.0 -3.5 | 171 5 -0.8 5.0 67 28 24384 40 15 -9.6 -11.5 | 76 13 -12.4 -3.0 68 27 24689 50 16 -12.3 -10.3 | 83 15 -15.0 -1.8 69 25 24994 110 11 -10.3 3.8 | 133 18 -13.1 12.2 70 24 25298 225 13 9.2 9.2 | 200 19 6.4 17.7 71 23 25603 235 10 8.2 5.7 | 201 15 5.4 14.2 72 22 25908 205 11 4.6 10.0 | 186 19 1.9 18.4 73 20 26518 290 4 3.8 -1.4 | 188 7 1.0 7.1 74 20 26520 310 15 11.5 -9.6 | 278 9 8.7 -1.2 75 19 26822 295 16 14.5 -6.8 | 262 12 11.7 1.7 76 18 27127 340 10 3.4 -9.4 | 325 1 0.6 -0.9 77 17 27432 335 4 1.7 -3.6 | 167 5 -1.1 4.9 78 17 27737 315 10 7.1 -7.1 | 252 5 4.3 1.4 79 16 28042 360 10 -0.0 -10.0 | 61 3 -2.8 -1.5 80 15 28346 5 13 -1.1 -13.0 | 41 6 -3.9 -4.5 81 14 28651 25 10 -4.2 -9.1 | 85 7 -7.0 -0.6 82 14 28956 345 13 3.4 -12.6 | 352 4 0.6 -4.1 83 13 29261 5 10 -0.9 -10.0 | 68 4 -3.6 -1.5 84 13 29566 0 0 -0.0 -0.0 | 162 9 -2.8 8.5 85 10 31020 100 1 -1.0 0.2 | 157 9 -3.8 8.6 Wind Parameters Mean winds (0-6000m): 311.9 at 11.9 knts Storm direction: 341.9 at 8.9 knts Shear (0-3000m) pos: 1.0 neg: 2.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): -147.4 deg Storm rel helicity (0-3000m) pos: 37.3 neg: -34.4 tot: 2.9 m^2/s^2 ave: 1.0 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 8.1 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.24 Bulk Shear: 13.11 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 9 7 115 4| 12.1 0.0 12.1| 0.4 -11.3 -10.9 -21.7 -0.52| 15.5 -8.1 1000 39 8 108 8| 4.7 0.0 4.7| 23.8 -11.3 12.5 12.5 0.01| 13.3 0.2 1500 55 7 118 10| 2.0 0.0 2.0| 35.5 -11.3 24.3 16.2 0.13| 10.2 1.3 2000 66 6 125 10| 1.4 0.0 1.4| 37.1 -11.3 25.8 12.9 0.15| 7.8 1.1 2500 70 6 127 11| 1.2 1.1 2.3| 37.3 -27.0 10.3 4.1 -0.02| 7.5 -0.2 3000 54 6 121 9| 1.0 2.1 3.1| 37.3 -34.4 2.9 1.0 -0.13| 8.1 -1.1 4000 10 7 110 4| 0.7 2.0 2.7| 38.4 -35.3 3.1 0.8 -0.17| 7.4 -1.2 5000 330 10 268 2| 0.6 2.8 3.4| 68.4 -44.6 23.7 4.7 -0.04| 7.6 -0.3 6000 312 12 265 6| 0.5 2.2 2.7| 70.4 -86.1 -15.7 -2.6 -0.13| 7.3 -1.0 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251008.00.gif