UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101900.upa.cvt Date: 0000Z 19 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:0000Z 19 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 1019 38 18.6 14.5 77 4.1 16.0 55 3 290.2 292.0 288.4 319.0 10.23 1 1000 198 17.0 13.0 77 4.0 14.6 5 8 290.1 291.8 287.7 316.8 9.45 2 936 759 12.4 11.7 95 0.7 12.0 62 15 291.0 292.6 287.8 317.2 9.26 3 925 858 11.8 10.8 94 1.0 11.2 70 16 291.4 292.9 287.6 316.4 8.82 4 899 1096 10.0 10.0 100 0.0 10.0 81 13 291.9 293.4 287.6 316.4 8.60 5 860 1465 8.8 6.8 87 2.0 7.7 29 4 294.4 295.7 287.2 315.2 7.22 6 850 1562 8.6 6.5 87 2.1 7.4 360 2 295.2 296.4 287.4 315.9 7.16 7 831 1749 8.0 6.5 90 1.5 7.2 349 3 296.4 297.8 288.0 317.8 7.32 8 826 1798 8.2 7.1 93 1.1 7.6 346 3 297.2 298.6 288.6 319.6 7.68 9 818 1879 10.4 -24.6 7 35.0 -0.2 341 3 300.3 300.4 282.4 302.4 0.64 10 799 2075 11.6 -31.4 3 43.0 -0.2 329 4 303.6 303.7 283.3 304.8 0.35 11 700 3165 4.2 -20.8 14 25.0 -3.8 305 12 307.1 307.3 285.5 310.6 1.04 12 684 3352 2.6 -21.4 15 24.0 -4.9 295 16 307.4 307.6 285.6 310.7 1.01 13 628 4037 -2.1 -8.1 63 6.0 -4.7 252 22 309.6 310.2 288.8 320.1 3.31 14 601 4385 -3.9 -10.9 58 7.0 -6.7 267 23 311.5 312.0 288.8 320.3 2.77 15 595 4464 -2.7 -28.7 11 26.0 -9.4 270 24 313.7 313.9 287.3 315.8 0.60 16 590 4531 -2.3 -40.3 4 38.0 -9.9 273 24 315.0 315.0 287.3 315.7 0.19 17 530 5371 -9.3 -26.3 24 17.0 -13.6 276 29 316.4 316.5 288.5 319.3 0.84 18 519 5533 -10.7 -20.7 44 10.0 -13.6 274 32 316.6 316.9 289.2 321.4 1.42 19 514 5607 -9.9 -12.8 79 2.9 -11.0 271 35 318.4 319.0 291.0 327.6 2.78 20 508 5698 -9.7 -11.7 85 2.0 -10.5 268 40 319.8 320.4 291.7 329.9 3.07 21 500 5820 -10.7 -12.1 89 1.4 -11.2 260 44 320.0 320.6 291.7 330.0 3.02 22 457 6509 -15.1 -15.1 100 0.0 -15.1 250 46 322.8 323.3 292.1 331.5 2.59 23 406 7399 -19.7 -20.0 97 0.3 -19.8 246 58 328.0 328.4 293.0 334.7 1.93 24 400 7510 -20.1 -22.8 79 2.7 -20.8 245 59 328.9 329.2 292.9 334.2 1.53 25 398 7547 -20.3 -25.1 65 4.8 -21.5 245 59 329.1 329.3 292.7 333.5 1.25 26 382 7849 -22.3 -28.3 58 6.0 -23.6 247 63 330.3 330.5 292.7 333.8 0.97 27 322 9080 -31.3 -32.0 94 0.7 -31.4 253 80 334.4 334.6 293.7 337.4 0.81 28 316 9213 -30.9 -34.3 72 3.4 -31.4 253 82 336.8 336.9 294.1 339.3 0.66 29 308 9395 -31.7 -35.8 67 4.1 -32.3 254 84 338.1 338.3 294.4 340.4 0.59 30 300 9580 -33.3 -37.3 67 4.0 -33.8 255 87 338.4 338.5 294.4 340.4 0.52 31 292 9769 -35.3 -39.7 64 4.4 -35.8 257 89 338.2 338.3 294.3 339.8 0.42 32 284 9962 -36.5 -46.5 35 10.0 -37.4 259 92 339.2 339.2 294.3 340.0 0.21 33 250 10830 -44.7 -47.8 71 3.1 -44.9 260 95 339.6 339.7 294.4 340.4 0.20 34 248 10884 -44.7 -55.7 28 11.0 -45.2 260 95 340.4 340.4 294.5 340.7 0.08 35 217 11765 -51.5 -56.9 52 5.5 -51.7 255 99 343.2 343.2 295.1 343.5 0.08 36 211 11946 -52.9 -57.2 59 4.3 -53.0 255 98 343.7 343.7 295.3 344.0 0.08 37 200 12290 -55.3 -67.3 21 12.0 -55.5 255 95 345.2 345.2 295.6 345.3 0.02 38 198 12354 -55.7 -71.7 12 16.0 -55.9 255 95 345.6 345.6 295.7 345.6 0.01 39 150 14080 -64.3 -80.3 9 16.0 -64.4 265 86 359.3 359.3 298.5 359.3 0.00 40 122 15328 -70.3 -83.3 13 13.0 -70.4 260 70 370.2 370.2 300.6 370.2 0.00 41 100 16510 -70.9 -85.9 9 15.0 -71.0 270 49 390.7 390.7 303.9 390.8 0.00 42 87 17328 -73.3 -86.3 12 13.0 -73.3 249 49 401.8 401.8 305.5 401.8 0.00 43 73 18362 -69.9 -86.9 7 17.0 -70.0 253 37 429.7 429.7 308.8 429.7 0.00 44 70 18610 -71.5 -87.5 7 16.0 -71.6 250 42 431.4 431.4 309.0 431.4 0.00 45 64 19146 -66.5 -87.5 4 21.0 -66.7 250 39 453.6 453.6 311.2 453.6 0.00 46 58 19740 -67.7 -88.7 3 21.0 -67.9 251 29 463.8 463.8 312.1 463.8 0.00 47 55 20063 -63.5 -88.5 2 25.0 -63.8 255 33 480.6 480.6 313.5 480.6 0.00 48 50 20651 -61.1 -87.1 2 26.0 -61.6 263 38 499.5 499.5 314.9 499.5 0.00 TRP 122 15328 -70.3 -83.3 13 13.0 -70.4 260 70 370.2 370.2 300.6 370.2 0.00 WND 217 11765 -51.5 -56.9 52 5.5 -51.7 255 99 343.2 343.2 295.1 343.5 0.08 Sounding variables and indices 1000-500 mb thick: 5622.00 m Freezing level: 653.02 mb = 3730.91 m = 12240.36 ft Wetbulb zero: 818.16 mb = 1877.36 m = 6159.25 ft Precipitable water: 0.98 inches Sfc-500 mean rel hum: 45.52 % Est. max temperature: 22.23 C = 72.02 F Sfc-Lift cond lev (LCL): 958.93 mb = 553.49 m = 1815.90 ft T: 14.08 C 700-500 lapse rate: 5.61 C/km ThetaE index: 17.17 C Layer 818.0- 799.0 mb Conv cond level (CCL): 923.17 mb = 874.54 m = 2869.18 ft Mean mixing ratio: 9.37 g/kg Conv temperature: 19.83 C = 67.70 F Cap Strength: 7.45 C Lifted Index: 7.33 C Risk: None Lifted Index @300 mb: 15.49 C Lifted Index @700 mb: 5.00 C Showalter Index: 8.03 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: 17.20 C K Index: 0.80 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.54 J/kg Max Up Vert Vel: 3.01 m/s Conv Inhibition (B-): 2.11 J/kg Cap Strength: 7.37 C Lift Cond Lev (LCL): 934.04 mb = 776.31 m = 2546.93 ft Lev Free Conv (LFC): 909.04 mb = 1003.48 m = 3292.22 ft Equ Level (EL): 879.04 mb = 1282.97 m = 4209.18 ft B at Equ Level: 4.35 J/kg Max Parcel Lev (MPL): 849.04 mb = 1571.33 m = 5155.23 ft Wind level data Storm motion: 309 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 1019 38 55 3 -2.5 -1.7 | 117 14 -12.4 6.3 1 1000 198 5 8 -0.7 -8.0 | 90 11 -10.6 0.0 2 987 305 15 8 -2.1 -7.7 | 91 12 -12.0 0.2 3 953 610 50 13 -10.0 -8.4 | 89 20 -19.9 -0.4 4 925 858 70 16 -15.0 -5.5 | 96 25 -25.0 2.5 5 919 914 75 17 -16.4 -4.4 | 98 27 -26.4 3.6 6 886 1219 85 10 -10.0 -0.9 | 110 21 -19.9 7.1 7 854 1524 15 2 -0.5 -1.9 | 120 12 -10.5 6.0 8 850 1562 360 2 -0.0 -2.0 | 121 12 -9.9 6.0 9 793 2134 325 4 2.3 -3.3 | 122 9 -7.6 4.7 10 737 2743 275 10 10.0 -0.9 | 180 7 0.0 7.1 11 710 3048 305 13 10.6 -7.5 | 234 1 0.7 0.5 12 700 3165 305 12 9.8 -6.9 | 174 1 -0.1 1.1 13 684 3353 295 16 14.5 -6.8 | 255 5 4.6 1.2 14 658 3658 260 18 17.7 3.1 | 215 14 7.8 11.1 15 633 3962 250 22 20.7 7.5 | 215 19 10.7 15.5 16 586 4572 275 24 23.9 -2.1 | 247 15 14.0 5.9 17 563 4877 280 24 23.6 -4.2 | 254 14 13.7 3.8 18 522 5486 275 30 29.9 -2.6 | 255 21 19.9 5.4 19 502 5791 265 44 43.8 3.8 | 251 36 33.9 11.8 20 500 5820 260 44 43.3 7.6 | 245 37 33.4 15.6 21 482 6096 255 45 43.5 11.6 | 240 39 33.5 19.6 22 463 6401 250 45 42.3 15.4 | 234 40 32.3 23.4 23 400 7510 245 59 53.5 24.9 | 233 55 43.5 32.9 24 300 9580 255 87 84.0 22.5 | 248 80 74.1 30.5 25 280 10058 260 93 91.6 16.1 | 254 85 81.6 24.1 26 250 10830 260 95 93.6 16.5 | 254 87 83.6 24.5 27 217 11765 255 99 95.6 25.6 | 249 92 85.7 33.6 28 213 11887 255 99 95.6 25.6 | 249 92 85.7 33.6 29 200 12290 255 95 91.8 24.6 | 248 88 81.8 32.6 30 150 14080 265 86 85.7 7.5 | 258 77 75.7 15.5 31 137 14630 270 83 83.0 -0.0 | 264 73 73.1 8.0 32 122 15328 260 70 68.9 12.2 | 251 62 59.0 20.1 33 112 15850 255 69 66.6 17.9 | 246 62 56.7 25.8 34 106 16154 265 73 72.7 6.4 | 257 64 62.8 14.3 35 101 16459 280 63 62.0 -10.9 | 273 52 52.1 -3.0 36 100 16510 270 49 49.0 -0.0 | 258 40 39.1 8.0 37 96 16764 270 50 50.0 -0.0 | 259 41 40.1 8.0 38 91 17069 245 46 41.7 19.4 | 229 42 31.8 27.4 39 82 17678 255 53 51.2 13.7 | 242 47 41.3 21.7 40 78 17983 270 44 44.0 -0.0 | 257 35 34.1 8.0 41 74 18288 260 36 35.5 6.3 | 241 29 25.5 14.2 42 70 18593 230 42 32.2 27.0 | 212 41 22.2 35.0 43 70 18610 250 42 39.5 14.4 | 233 37 29.5 22.3 44 66 18898 235 43 35.2 24.7 | 218 41 25.3 32.6 45 62 19202 265 35 34.9 3.1 | 246 27 24.9 11.0 46 58 19507 250 29 27.3 9.9 | 224 25 17.3 17.9 47 49 20422 265 40 39.8 3.5 | 249 32 29.9 11.5 48 46 20726 290 33 31.0 -11.3 | 279 21 21.1 -3.3 49 43 21031 270 17 17.0 -0.0 | 222 11 7.1 8.0 Wind Parameters Mean winds (0-6000m): 278.7 at 17.0 knts Storm direction: 308.7 at 12.7 knts Shear (0-3000m) pos: 0.6 neg: 3.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 107.9 deg Storm rel helicity (0-3000m) pos: 79.8 neg: -27.8 tot: 52.0 m^2/s^2 ave: 17.3 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 56.25 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 24 8 92 13| 0.0 9.2 9.2| 0.5 -22.4 -21.9 -43.8 -0.49| 13.7 -6.7 1000 51 11 93 19| 4.4 4.6 9.0| 39.5 -22.4 17.1 17.1 -0.01| 13.1 -0.2 1500 58 10 98 19| 3.0 3.6 6.5| 65.9 -27.3 38.6 25.8 0.11| 13.9 1.5 2000 53 8 100 17| 2.2 3.3 5.5| 66.4 -27.8 38.6 19.3 0.10| 11.0 1.2 2500 42 8 98 15| 1.8 3.6 5.4| 72.8 -27.8 45.0 18.0 0.17| 10.0 1.7 3000 21 8 91 13| 0.6 3.0 3.6| 79.8 -27.8 52.0 17.3 0.23| 10.0 2.3 4000 314 11 106 2| 0.4 3.5 3.9| 85.8 -41.9 43.9 11.0 0.13| 10.3 1.3 5000 289 13 215 5| 0.9 2.8 3.7|130.8 -41.9 88.8 17.8 0.22| 9.5 2.1 6000 279 17 232 9| 0.7 4.2 5.0|131.0-120.0 11.0 1.8 0.10| 10.2 1.0 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251019.00.gif