UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102312.upa.cvt Date: 1200Z 23 OCT 25 Searching for RK155... Searching the city database file for: RK155 ... Date:1200Z 23 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 37 17.6 11.6 68 6.0 14.0 305 2 288.9 290.4 286.2 312.6 8.42 1 1000 222 16.4 10.4 68 6.0 12.9 15 6 289.5 290.9 286.0 312.0 7.93 2 925 880 11.8 6.8 71 5.0 9.0 55 13 291.4 292.6 285.5 310.6 6.71 3 850 1582 7.2 2.7 73 4.5 4.9 340 8 293.7 294.7 285.2 309.6 5.47 4 817 1906 4.8 0.0 71 4.8 2.5 346 8 294.5 295.3 284.7 308.2 4.68 5 759 2502 -0.3 -0.9 96 0.6 -0.6 344 9 295.2 296.1 285.0 309.1 4.72 6 758 2512 -0.5 -1.2 95 0.7 -0.8 344 9 295.1 296.0 284.8 308.7 4.62 7 745 2651 0.6 -11.4 40 12.0 -3.8 342 10 297.8 298.2 283.1 304.4 2.14 8 730 2815 1.8 -27.2 9 29.0 -5.7 333 12 300.8 300.9 282.5 302.7 0.56 9 725 2870 1.8 -20.2 18 22.0 -5.0 328 13 301.4 301.6 283.3 304.9 1.06 10 700 3153 1.0 -15.0 29 16.0 -4.6 305 16 303.6 303.9 284.9 309.0 1.70 11 697 3188 1.0 -15.0 29 16.0 -4.6 304 16 304.0 304.3 285.1 309.4 1.71 12 595 4444 -6.5 -16.5 45 10.0 -9.8 263 31 309.3 309.7 287.1 315.1 1.77 13 577 4684 -7.1 -25.1 22 18.0 -11.8 265 35 311.4 311.5 286.8 314.3 0.86 14 566 4834 -8.1 -13.1 67 5.0 -9.9 265 40 311.9 312.4 288.7 319.9 2.46 15 529 5357 -11.1 -22.1 40 11.0 -14.2 266 51 314.4 314.6 288.3 318.5 1.23 16 518 5519 -11.1 -44.1 5 33.0 -16.2 268 51 316.3 316.3 287.7 316.8 0.15 17 500 5790 -12.5 -44.5 5 32.0 -17.3 270 50 317.8 317.8 288.2 318.3 0.15 18 466 6321 -15.9 -43.9 7 28.0 -19.9 281 56 320.0 320.1 288.9 320.7 0.17 19 457 6467 -15.5 -49.5 4 34.0 -19.8 284 59 322.3 322.3 289.6 322.7 0.09 20 400 7450 -23.9 -42.9 16 19.0 -26.3 270 66 323.9 324.0 290.2 324.7 0.22 21 353 8353 -30.7 -38.7 45 8.0 -31.7 285 75 326.6 326.6 291.2 328.0 0.38 22 313 9197 -37.3 -46.3 39 9.0 -38.0 281 82 328.8 328.8 291.6 329.5 0.19 23 300 9490 -38.9 -50.9 27 12.0 -39.6 280 84 330.5 330.6 292.0 331.0 0.12 24 250 10720 -47.3 -62.3 16 15.0 -47.7 275 101 335.7 335.8 293.3 335.9 0.04 25 247 10800 -47.5 -65.5 11 18.0 -48.0 275 101 336.6 336.6 293.5 336.7 0.02 26 206 11988 -51.3 -73.6 5 22.3 -51.7 270 120 348.6 348.6 296.3 348.6 0.01 27 200 12180 -51.9 -74.9 5 23.0 -52.3 270 117 350.6 350.6 296.8 350.6 0.01 28 175 13039 -54.7 -80.7 3 26.0 -55.0 270 112 359.6 359.6 298.6 359.6 0.00 29 150 14010 -61.3 -82.3 5 21.0 -61.4 270 102 364.5 364.5 299.5 364.5 0.00 30 136 14611 -65.5 -83.5 6 18.0 -65.6 273 99 367.4 367.4 300.1 367.4 0.00 31 122 15275 -63.3 -85.3 4 22.0 -63.4 270 90 383.0 383.0 302.7 383.0 0.00 32 100 16480 -68.7 -85.7 7 17.0 -68.8 275 61 395.0 395.0 304.5 395.0 0.00 33 98 16600 -69.5 -86.5 7 17.0 -69.6 280 62 395.7 395.7 304.6 395.7 0.00 34 93 16914 -66.7 -86.7 4 20.0 -66.8 274 61 407.2 407.2 306.2 407.2 0.00 35 70 18620 -68.9 -88.9 4 20.0 -69.0 250 52 437.0 437.0 309.6 437.0 0.00 36 66 18970 -69.7 -89.7 4 20.0 -69.8 257 52 442.7 442.7 310.1 442.7 0.00 37 57 19860 -61.3 -90.3 1 29.0 -61.7 274 47 480.7 480.7 313.5 480.7 0.00 38 54 20195 -60.9 -89.9 1 29.0 -61.4 280 33 489.1 489.1 314.1 489.1 0.00 39 50 20670 -63.1 -90.1 1 27.0 -63.5 260 20 494.8 494.8 314.6 494.8 0.00 40 46 21180 -65.1 -91.1 2 26.0 -65.4 255 29 501.9 501.9 315.1 501.9 0.00 41 42 21743 -58.3 -90.3 1 32.0 -59.1 270 37 532.0 532.0 317.1 532.0 0.00 42 39 22208 -59.3 -90.3 1 31.0 -60.1 270 45 540.8 540.8 317.6 540.8 0.00 43 35 22891 -55.5 -88.5 1 33.0 -56.8 247 34 567.7 567.7 319.0 567.8 0.00 44 30 23870 -57.1 -90.1 1 33.0 -58.4 265 30 589.0 589.0 320.1 589.0 0.00 45 23 25557 -56.9 -90.9 1 34.0 -58.5 258 30 636.1 636.1 322.2 636.1 0.00 46 23 25557 -54.3 -90.3 0 36.0 -56.4 258 30 643.7 643.7 322.4 643.7 0.00 47 20 26460 -51.5 -88.5 0 37.0 -54.6 270 28 678.5 678.5 323.7 678.6 0.01 48 19 26794 -50.1 -88.1 0 38.0 -53.7 271 30 692.9 692.9 324.2 693.0 0.01 49 13 29250 -53.7 -89.7 0 36.0 -57.2 260 26 759.9 759.9 326.2 760.0 0.01 50 11 30335 -48.9 -86.9 0 38.0 -54.5 248 26 814.5 814.5 327.6 814.7 0.02 51 10 30960 -49.3 -87.3 0 38.0 -55.1 260 26 835.5 835.5 328.1 835.7 0.02 52 8.9 31720 -51.7 -88.7 0 37.0 -56.9 854.6 854.6 328.5 854.7 0.02 53 8.4 32098 -48.1 -87.1 0 39.0 -55.1 882.9 883.0 329.1 883.2 0.02 54 8.0 32419 -49.1 -87.1 0 38.0 -55.8 891.4 891.4 329.2 891.6 0.02 55 6.0 34338 -41.7 -82.7 0 41.0 -53.5 999.8 999.8 331.2 1000.6 0.07 TRP 98 16600 -69.5 -86.5 7 17.0 -69.6 280 62 395.7 395.7 304.6 395.7 0.00 WND 206 11988 -51.3 -73.6 5 22.3 -51.7 270 120 348.6 348.6 296.3 348.6 0.01 Sounding variables and indices 1000-500 mb thick: 5568.00 m Freezing level: 762.41 mb = 2466.74 m = 8092.88 ft Freezing level: 752.09 mb = 2575.36 m = 8449.25 ft Freezing level: 683.40 mb = 3355.08 m = 11007.35 ft Wetbulb zero: 769.78 mb = 2387.78 m = 7833.82 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 51.52 % Est. max temperature: 21.67 C = 71.01 F Sfc-Lift cond lev (LCL): 934.61 mb = 792.79 m = 2600.98 ft T: 12.41 C 700-500 lapse rate: 5.12 C/km ThetaE index: 6.41 C Layer 758.0- 725.0 mb Conv cond level (CCL): 848.84 mb = 1593.19 m = 5226.94 ft Mean mixing ratio: 7.48 g/kg Conv temperature: 22.40 C = 72.32 F Cap Strength: 8.27 C Lifted Index: 8.87 C Risk: None Lifted Index @300 mb: 13.76 C Lifted Index @700 mb: 4.38 C Showalter Index: 10.04 C Risk: None Total Totals Index: 34.90 C Risk: None Vertical Totals Index: 19.70 C Cross Totals Index: 15.20 C K Index: 6.40 Risk: None Sweat Index: 98.40 Risk: None Energy Index: 1.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.79 J/kg Max Up Vert Vel: 4.65 m/s Conv Inhibition (B-): 64.72 J/kg Cap Strength: 8.78 C Lift Cond Lev (LCL): 893.32 mb = 1169.35 m = 3836.42 ft Lev Free Conv (LFC): 778.32 mb = 2298.60 m = 7541.26 ft Equ Level (EL): 748.32 mb = 2615.41 m = 8580.65 ft B at Equ Level: 8.87 J/kg Max Parcel Lev (MPL): 728.32 mb = 2833.44 m = 9295.94 ft Wind level data Storm motion: 313 at 17 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 37 305 2 1.6 -1.1 | 135 15 -10.5 10.3 1 1000 222 15 6 -1.6 -5.8 | 113 15 -13.7 5.7 2 990 305 25 7 -3.0 -6.3 | 109 16 -15.1 5.1 3 955 610 60 13 -11.3 -6.5 | 102 24 -23.4 5.0 4 925 880 55 13 -10.6 -7.5 | 100 23 -22.8 4.0 5 921 914 55 12 -9.8 -6.9 | 102 22 -21.9 4.6 6 888 1219 5 10 -0.9 -10.0 | 97 13 -13.0 1.5 7 850 1582 340 8 2.7 -7.5 | 113 10 -9.4 4.0 8 794 2134 350 8 1.4 -7.9 | 109 11 -10.7 3.6 9 736 2743 340 10 3.4 -9.4 | 103 9 -8.7 2.1 10 709 3048 310 17 13.0 -10.9 | 239 1 0.9 0.6 11 700 3153 305 16 13.1 -9.2 | 203 3 1.0 2.3 12 656 3658 295 17 15.4 -7.2 | 218 5 3.3 4.3 13 631 3962 275 23 22.9 -2.0 | 229 14 10.8 9.5 14 607 4267 260 29 28.6 5.0 | 225 23 16.4 16.5 15 584 4572 265 32 31.9 2.8 | 234 24 19.8 14.3 16 540 5182 265 52 51.8 4.5 | 248 43 39.7 16.0 17 500 5790 270 50 50.0 -0.0 | 253 40 37.9 11.5 18 500 5791 270 50 50.0 -0.0 | 253 40 37.9 11.5 19 480 6096 270 50 50.0 -0.0 | 253 40 37.9 11.5 20 461 6401 285 58 56.0 -15.0 | 275 44 43.9 -3.5 21 442 6706 280 65 64.0 -11.3 | 270 52 51.9 0.2 22 400 7450 270 66 66.0 -0.0 | 258 55 53.9 11.5 23 391 7620 270 69 69.0 -0.0 | 259 58 56.9 11.5 24 358 8230 285 74 71.5 -19.2 | 277 60 59.4 -7.7 25 300 9490 280 84 82.7 -14.6 | 273 71 70.6 -3.1 26 250 10720 275 101 100.6 -8.8 | 268 89 88.5 2.7 27 230 11278 275 100 99.6 -8.7 | 268 88 87.5 2.8 28 206 11988 270 120 120.0 -0.0 | 264 108 107.9 11.5 29 200 12180 270 117 117.0 -0.0 | 264 106 104.9 11.5 30 200 12192 270 120 120.0 -0.0 | 264 108 107.9 11.5 31 150 14010 270 102 102.0 -0.0 | 263 91 89.9 11.5 32 129 14935 275 98 97.6 -8.5 | 268 86 85.5 2.9 33 111 15850 260 75 73.9 13.0 | 248 66 61.7 24.5 34 100 16459 275 61 60.8 -5.3 | 263 49 48.7 6.2 35 100 16480 275 61 60.8 -5.3 | 263 49 48.7 6.2 36 98 16600 280 62 61.1 -10.8 | 269 49 48.9 0.7 37 95 16764 275 61 60.8 -5.3 | 263 49 48.7 6.2 38 86 17374 270 59 59.0 -0.0 | 256 48 46.9 11.5 39 74 18288 285 47 45.4 -12.2 | 271 33 33.3 -0.7 40 70 18593 250 41 38.5 14.0 | 226 37 26.4 25.5 41 70 18620 250 52 48.9 17.8 | 231 47 36.8 29.3 42 67 18898 255 52 50.2 13.5 | 237 46 38.1 24.9 43 58 19812 275 50 49.8 -4.4 | 259 38 37.7 7.1 44 55 20117 270 34 34.0 -0.0 | 242 25 21.9 11.5 45 52 20422 305 29 23.8 -16.6 | 294 13 11.6 -5.2 46 50 20670 260 20 19.7 3.5 | 207 17 7.6 15.0 47 50 20726 275 16 15.9 -1.4 | 201 11 3.8 10.1 48 47 21031 250 27 25.4 9.2 | 213 25 13.3 20.7 49 43 21641 270 35 35.0 -0.0 | 243 26 22.9 11.5 50 39 22250 270 45 45.0 -0.0 | 251 35 32.9 11.5 51 35 22860 245 34 30.8 14.4 | 216 32 18.7 25.8 52 32 23470 270 32 32.0 -0.0 | 240 23 19.9 11.5 53 30 23870 265 30 29.9 2.6 | 232 23 17.8 14.1 54 28 24384 255 29 28.0 7.5 | 220 25 15.9 19.0 55 25 24994 265 30 29.9 2.6 | 232 23 17.8 14.1 56 24 25298 255 30 29.0 7.8 | 221 26 16.9 19.2 57 20 26460 270 28 28.0 -0.0 | 234 20 15.9 11.5 58 20 26518 285 43 41.5 -11.1 | 269 29 29.4 0.3 59 19 26822 270 29 29.0 -0.0 | 236 20 16.9 11.5 60 18 27127 240 21 18.2 10.5 | 195 23 6.1 22.0 61 17 27432 260 22 21.7 3.8 | 212 18 9.6 15.3 62 16 27737 210 23 11.5 19.9 | 179 31 -0.6 31.4 63 16 28042 255 25 24.1 6.5 | 214 22 12.0 17.9 64 14 28651 270 33 33.0 -0.0 | 241 24 20.9 11.5 65 13 29261 260 26 25.6 4.5 | 220 21 13.5 16.0 66 12 29870 285 20 19.3 -5.2 | 229 10 7.2 6.3 67 11 30175 245 26 23.6 11.0 | 207 25 11.5 22.5 68 10 30960 260 26 25.6 4.5 | 220 21 13.5 16.0 Wind Parameters Mean winds (0-6000m): 283.5 at 22.2 knts Storm direction: 313.5 at 16.7 knts Shear (0-3000m) pos: 2.2 neg: 3.9 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 92.8 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -53.4 tot: -40.8 m^2/s^2 ave: -13.6 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 8.0 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 83.35 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 30 7 110 17| 12.6 0.0 12.6| 0.0 -34.4 -34.4 -68.8 -0.62| 14.4 -8.9 1000 47 10 104 20| 6.3 1.7 8.0| 1.8 -45.2 -43.3 -43.3 -0.47| 11.3 -5.3 1500 33 10 101 18| 4.2 3.9 8.2| 11.2 -47.3 -36.1 -24.1 -0.25| 10.8 -2.7 2000 22 9 101 16| 3.3 3.0 6.3| 12.2 -49.0 -36.8 -18.4 -0.24| 8.4 -2.0 2500 15 9 100 15| 2.7 2.6 5.3| 12.2 -51.1 -38.9 -15.6 -0.25| 7.1 -1.8 3000 4 10 99 13| 2.2 3.9 6.1| 12.6 -53.4 -40.8 -13.6 -0.12| 8.0 -1.0 4000 333 12 98 7| 1.7 4.5 6.2| 16.0 -54.3 -38.2 -9.6 -0.07| 8.1 -0.5 5000 298 16 211 4| 0.7 4.4 5.0| 89.2 -59.7 29.5 5.9 0.05| 9.1 0.5 6000 283 22 237 11| 1.0 3.7 4.6|144.8 -59.7 85.1 14.2 0.10| 8.3 0.8 Wrote GIF file: /home/apache/climate/data/raob//RK155/skewt/RK155.skewt.20251023.12.gif