UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103000.upa.cvt Date: 0000Z 30 OCT 25 Searching for RK138... Searching the city database file for: RK138 ... Date:0000Z 30 OCT 25 Station: RK138 WMO ident: 47138 Latitude: 36.03 Longitude: 129.38 ------------------------------------------------------------------------------- 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 1028 7 10.0 5.0 71 5.0 7.5 220 3 280.9 281.8 279.4 295.6 5.32 1 1009 162 8.2 4.3 76 3.9 6.3 254 7 280.6 281.5 279.0 294.8 5.16 2 1005 195 10.0 4.0 66 6.0 7.0 261 8 282.7 283.6 279.9 296.9 5.07 3 1003 212 12.6 3.6 54 9.0 8.0 265 8 285.5 286.4 281.1 299.4 4.94 4 1000 237 13.0 2.0 47 11.0 7.6 270 9 286.1 286.9 280.7 298.7 4.42 5 925 886 7.8 3.0 72 4.8 5.4 185 9 287.3 288.2 282.1 301.8 5.13 6 924 895 7.6 2.9 72 4.7 5.3 187 9 287.2 288.1 282.0 301.6 5.10 7 904 1075 6.4 1.4 70 5.0 4.0 150 9 287.7 288.6 281.8 301.1 4.68 8 900 1111 6.2 -0.8 61 7.0 3.0 141 8 287.9 288.6 281.1 299.4 4.00 9 882 1277 7.6 -21.4 11 29.0 -1.0 100 8 291.0 291.2 278.4 293.5 0.78 10 875 1342 7.4 -19.6 13 27.0 -0.9 84 8 291.5 291.6 278.8 294.4 0.92 11 850 1580 5.8 -19.2 15 25.0 -1.9 25 7 292.2 292.4 279.2 295.3 0.98 12 702 3128 0.4 -29.6 8 30.0 -6.9 271 9 302.7 302.8 283.1 304.3 0.47 13 700 3151 0.2 -22.8 16 23.0 -6.4 270 9 302.7 302.9 283.6 305.6 0.87 14 676 3429 -2.3 -19.3 26 17.0 -7.5 267 11 302.9 303.2 284.1 306.9 1.23 15 622 4083 -6.7 -29.7 14 23.0 -11.8 267 13 305.2 305.3 284.2 307.0 0.52 16 564 4840 -10.7 -34.7 12 24.0 -15.2 278 17 309.2 309.2 285.5 310.4 0.36 17 500 5750 -18.7 -38.7 15 20.0 -21.5 270 22 310.2 310.3 285.8 311.2 0.27 18 407 7247 -30.9 -44.9 24 14.0 -32.1 270 33 313.3 313.3 286.7 313.9 0.17 19 400 7370 -31.7 -48.7 17 17.0 -33.0 270 35 313.8 313.8 286.8 314.2 0.11 20 398 7406 -31.9 -49.9 15 18.0 -33.2 270 36 314.0 314.0 286.9 314.4 0.10 21 395 7459 -31.7 -54.7 8 23.0 -33.1 271 38 314.9 314.9 287.1 315.1 0.06 22 393 7495 -31.5 -46.5 21 15.0 -32.7 271 39 315.6 315.7 287.5 316.2 0.15 23 390 7550 -31.7 -37.7 55 6.0 -32.4 271 41 316.1 316.1 287.9 317.4 0.38 24 385 7641 -31.7 -66.7 2 35.0 -33.3 272 44 317.2 317.2 287.9 317.3 0.01 25 382 7697 -31.7 -39.7 45 8.0 -32.6 272 45 317.9 318.0 288.5 319.1 0.32 26 351 8292 -35.9 -39.1 72 3.2 -36.2 275 64 320.1 320.1 289.2 321.4 0.37 27 340 8513 -36.9 -46.9 35 10.0 -37.6 275 66 321.6 321.7 289.5 322.3 0.16 28 329 8741 -38.3 -49.3 31 11.0 -39.0 275 69 322.8 322.8 289.8 323.3 0.13 29 328 8762 -38.5 -48.5 34 10.0 -39.1 275 69 322.8 322.8 289.8 323.3 0.14 30 318 8974 -40.3 -46.3 53 6.0 -40.7 275 72 323.1 323.2 289.9 323.8 0.19 31 301 9348 -43.1 -56.1 23 13.0 -43.6 275 77 324.3 324.3 290.2 324.6 0.06 32 300 9370 -43.3 -56.3 23 13.0 -43.8 275 77 324.3 324.3 290.2 324.6 0.06 33 264 10210 -50.7 -57.7 43 7.0 -50.9 275 88 325.6 325.6 290.5 325.8 0.06 34 251 10534 -53.1 -56.4 67 3.3 -53.2 275 93 326.7 326.8 290.9 327.0 0.07 35 250 10560 -53.1 -56.5 66 3.4 -53.2 275 93 327.1 327.1 291.0 327.4 0.07 36 245 10691 -53.7 -58.5 56 4.8 -53.8 275 94 328.1 328.1 291.2 328.4 0.06 37 241 10797 -53.9 -65.9 22 12.0 -54.1 275 95 329.4 329.4 291.6 329.5 0.02 38 200 11990 -57.7 -72.7 13 15.0 -57.9 265 92 341.4 341.4 294.7 341.4 0.01 39 183 12545 -60.1 -75.1 12 15.0 -60.2 265 96 346.3 346.3 295.8 346.3 0.01 40 181 12613 -60.1 -75.6 12 15.4 -60.3 270 98 347.3 347.3 296.0 347.4 0.01 41 150 13780 -60.5 -83.5 3 23.0 -60.7 270 84 365.9 365.9 299.8 365.9 0.00 42 132 14576 -60.7 -84.7 3 24.0 -60.9 270 78 379.1 379.1 302.1 379.1 0.00 43 102 16160 -66.3 -87.3 4 21.0 -66.4 263 74 397.4 397.4 304.9 397.4 0.00 44 100 16280 -65.9 -86.9 4 21.0 -66.0 265 75 400.4 400.4 305.3 400.4 0.00 45 95 16593 -62.7 -87.7 2 25.0 -62.9 267 70 412.6 412.6 306.8 412.6 0.00 46 87 17132 -63.9 -87.9 2 24.0 -64.1 274 54 420.7 420.7 307.8 420.7 0.00 47 70 18470 -61.5 -89.5 1 28.0 -61.9 260 59 452.8 452.8 311.1 452.8 0.00 48 65 18930 -60.3 -89.3 1 29.0 -60.7 258 52 465.1 465.1 312.2 465.1 0.00 49 60 19425 -62.9 -89.9 1 27.0 -63.3 255 41 470.1 470.1 312.7 470.1 0.00 50 50 20560 -57.5 -89.5 1 32.0 -58.3 245 45 508.0 508.0 315.5 508.0 0.00 51 49 20688 -57.3 -89.3 1 32.0 -58.1 244 44 511.4 511.4 315.7 511.4 0.00 52 39 22117 -61.5 -90.5 1 29.0 -62.1 246 43 535.3 535.3 317.2 535.3 0.00 53 36 22621 -55.1 -89.1 1 34.0 -56.5 254 46 564.2 564.2 318.9 564.2 0.00 54 30 23790 -53.3 -88.3 1 35.0 -55.2 235 50 599.3 599.3 320.6 599.4 0.01 55 29 24010 -51.7 -87.7 1 36.0 -53.9 235 50 609.6 609.6 321.0 609.6 0.01 56 27 24472 -53.9 -87.9 1 34.0 -55.8 251 43 616.0 616.0 321.3 616.0 0.01 57 22 25800 -50.1 -86.1 1 36.0 -53.4 237 36 664.5 664.5 323.2 664.5 0.01 58 20 26420 -52.9 -87.9 1 35.0 -55.6 270 34 674.3 674.3 323.6 674.3 0.01 59 16 27859 -53.5 -87.5 1 34.0 -56.5 232 39 716.7 716.7 325.0 716.8 0.01 60 15 28276 -53.1 -88.1 1 35.0 -56.4 244 45 731.4 731.4 325.4 731.5 0.01 61 10 30940 -44.9 -84.9 0 40.0 -52.7 265 12 851.9 852.0 328.4 852.2 0.03 62 9.9 31007 -44.7 -84.7 0 40.0 -52.6 855.1 855.2 328.5 855.4 0.03 63 8.6 31943 -47.5 -86.5 0 39.0 -54.6 879.4 879.4 329.0 879.6 0.03 64 8.4 32100 -44.1 -84.1 0 40.0 -53.0 898.6 898.7 329.4 899.0 0.04 65 7.8 32597 -44.7 -84.7 0 40.0 -53.6 915.5 915.5 329.7 915.9 0.04 66 7.4 32952 -41.3 -82.3 0 41.0 -52.3 943.2 943.2 330.2 943.9 0.06 67 6.8 33522 -44.5 -84.5 0 40.0 -54.1 953.0 953.0 330.4 953.4 0.05 68 6.3 34036 -42.5 -82.5 0 40.0 -53.6 982.5 982.6 330.9 983.3 0.07 TRP 183 12545 -60.1 -75.1 12 15.0 -60.2 265 96 346.3 346.3 295.8 346.3 0.01 WND 181 12613 -60.1 -75.6 12 15.4 -60.3 270 98 347.3 347.3 296.0 347.4 0.01 Sounding variables and indices 1000-500 mb thick: 5513.00 m Freezing level: 698.08 mb = 3173.20 m = 10410.65 ft Wetbulb zero: 886.41 mb = 1235.82 m = 4054.47 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 23.92 % Est. max temperature: 20.43 C = 68.78 F Sfc-Lift cond lev (LCL): 952.75 mb = 639.93 m = 2099.49 ft T: 9.77 C 700-500 lapse rate: 7.27 C/km ThetaE index: 8.37 C Layer 924.0- 875.0 mb Conv cond level (CCL): 678.44 mb = 3399.91 m = 11154.43 ft Mean mixing ratio: 4.86 g/kg Conv temperature: 32.18 C = 89.92 F Cap Strength: 11.60 C Lifted Index: 10.93 C Risk: None Lifted Index @300 mb: 18.03 C Lifted Index @700 mb: 10.17 C Showalter Index: 13.62 C Risk: None Total Totals Index: 24.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: -0.50 C K Index: -17.70 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.67 J/kg Max Up Vert Vel: 7.70 m/s Conv Inhibition (B-): 58749.89 J/kg Cap Strength: 11.57 C Lift Cond Lev (LCL): 874.35 mb = 1348.37 m = 4423.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 298 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 1028 7 220 3 1.9 2.3 | 138 9 -5.8 6.4 1 1000 237 270 9 9.0 -0.0 | 197 4 1.3 4.1 2 992 305 255 8 7.7 2.1 | 180 6 -0.0 6.2 3 956 610 205 6 2.5 5.4 | 151 11 -5.2 9.5 4 925 886 185 9 0.8 9.0 | 152 15 -7.0 13.0 5 922 914 190 9 1.6 8.9 | 154 14 -6.2 12.9 6 850 1580 25 7 -3.0 -6.3 | 78 11 -10.7 -2.3 7 794 2134 255 4 3.9 1.0 | 143 6 -3.9 5.1 8 764 2438 265 10 10.0 0.9 | 204 5 2.2 5.0 9 709 3048 275 11 11.0 -1.0 | 226 4 3.2 3.1 10 700 3151 270 9 9.0 -0.0 | 197 4 1.3 4.1 11 656 3658 265 13 13.0 1.1 | 225 7 5.2 5.2 12 582 4572 270 12 12.0 -0.0 | 226 6 4.3 4.1 13 560 4877 280 18 17.7 -3.1 | 265 10 10.0 1.0 14 500 5750 270 22 22.0 -0.0 | 254 15 14.3 4.1 15 477 6096 265 23 22.9 2.0 | 248 16 15.2 6.1 16 403 7315 270 34 34.0 -0.0 | 261 27 26.3 4.1 17 400 7370 270 35 35.0 -0.0 | 261 28 27.3 4.1 18 353 8230 275 63 62.8 -5.5 | 271 55 55.0 -1.4 19 300 9370 275 77 76.7 -6.7 | 272 69 69.0 -2.6 20 250 10560 275 93 92.6 -8.1 | 273 85 84.9 -4.0 21 234 10973 275 96 95.6 -8.4 | 273 88 87.9 -4.3 22 200 11990 265 92 91.6 8.0 | 262 85 83.9 12.1 23 183 12545 265 96 95.6 8.4 | 262 89 87.9 12.4 24 181 12613 270 98 98.0 -0.0 | 267 90 90.3 4.1 25 176 12802 270 98 98.0 -0.0 | 267 90 90.3 4.1 26 150 13780 270 84 84.0 -0.0 | 267 76 76.3 4.1 27 131 14630 270 78 78.0 -0.0 | 267 70 70.3 4.1 28 113 15545 255 71 68.6 18.4 | 250 65 60.8 22.5 29 100 16280 265 75 74.7 6.5 | 261 68 67.0 10.6 30 97 16459 265 75 74.7 6.5 | 261 68 67.0 10.6 31 88 17069 275 54 53.8 -4.7 | 271 46 46.1 -0.6 32 76 17983 265 48 47.8 4.2 | 258 41 40.1 8.3 33 72 18288 245 48 43.5 20.3 | 236 43 35.8 24.4 34 70 18470 260 59 58.1 10.2 | 254 52 50.4 14.3 35 69 18593 260 59 58.1 10.2 | 254 52 50.4 14.3 36 59 19507 255 39 37.7 10.1 | 245 33 29.9 14.2 37 54 20117 255 50 48.3 12.9 | 247 44 40.6 17.0 38 50 20560 245 45 40.8 19.0 | 235 40 33.0 23.1 39 42 21641 235 38 31.1 21.8 | 222 35 23.4 25.9 40 36 22555 255 48 46.4 12.4 | 247 42 38.6 16.5 41 33 23165 245 35 31.7 14.8 | 232 31 24.0 18.9 42 32 23470 270 35 35.0 -0.0 | 261 28 27.3 4.1 43 30 23790 235 50 41.0 28.7 | 225 47 33.2 32.8 44 29 24079 235 50 41.0 28.7 | 225 47 33.2 32.8 45 26 24689 260 39 38.4 6.8 | 251 33 30.7 10.9 46 25 24994 240 40 34.6 20.0 | 228 36 26.9 24.1 47 24 25298 245 48 43.5 20.3 | 236 43 35.8 24.4 48 22 25908 235 34 27.9 19.5 | 220 31 20.1 23.6 49 20 26420 270 34 34.0 -0.0 | 261 27 26.3 4.1 50 19 26822 265 39 38.9 3.4 | 256 32 31.1 7.5 51 18 27127 245 21 19.0 8.9 | 221 17 11.3 13.0 52 17 27432 220 32 20.6 24.5 | 204 31 12.8 28.6 53 15 28346 245 46 41.7 19.4 | 235 41 33.9 23.5 54 14 28651 255 43 41.5 11.1 | 246 37 33.8 15.2 55 13 29261 255 13 12.6 3.4 | 213 9 4.8 7.4 56 12 29566 220 24 15.4 18.4 | 199 24 7.7 22.5 57 12 29870 225 28 19.8 19.8 | 207 27 12.1 23.9 58 11 30175 270 24 24.0 -0.0 | 256 17 16.3 4.1 59 10 30940 265 12 12.0 1.0 | 219 7 4.2 5.1 Wind Parameters Mean winds (0-6000m): 267.8 at 11.7 knts Storm direction: 297.8 at 8.7 knts Shear (0-3000m) pos: 0.6 neg: 1.2 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 28.9 neg: -95.4 tot: -66.5 m^2/s^2 ave: -22.2 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 10.5 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.56 Bulk Shear: 3.92 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 ------------------------------------------------------------------------------- 500 251 7 169 6| 3.8 0.0 3.8| 10.1 -6.4 3.7 7.4 0.20| 12.8 2.5 1000 221 7 162 10| 1.9 3.8 5.7| 11.8 -22.5 -10.7 -10.7 -0.07| 11.0 -0.8 1500 211 7 160 11| 1.3 4.8 6.0| 11.8 -89.3 -77.5 -51.7 -0.45| 13.2 -6.0 2000 232 7 166 9| 0.9 1.6 2.5| 16.9 -95.4 -78.5 -39.3 -0.30| 13.2 -3.9 2500 242 7 168 8| 0.8 1.5 2.2| 26.9 -95.4 -68.5 -27.4 -0.14| 12.2 -1.7 3000 254 8 176 6| 0.6 1.2 1.8| 28.9 -95.4 -66.5 -22.2 -0.11| 10.5 -1.1 4000 261 9 188 6| 0.6 0.9 1.5| 32.4 -97.4 -65.0 -16.3 -0.09| 8.6 -0.8 5000 265 10 202 5| 1.1 0.7 1.8| 42.7 -98.0 -55.4 -11.1 -0.02| 7.7 -0.1 6000 268 12 221 6| 0.9 0.9 1.8| 42.7-109.5 -66.9 -11.1 -0.05| 7.0 -0.4 Wrote GIF file: /home/apache/climate/data/raob//RK138/skewt/RK138.skewt.20251030.00.gif