UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for RK169... Searching the city database file for: RK169 ... Date:1200Z 30 NOV 25 Station: RK169 WMO ident: 47169 Latitude: 34.69 Longitude: 125.45 ------------------------------------------------------------------------------- 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 1007 79 14.2 7.2 63 7.0 10.4 240 6 286.8 287.9 283.2 304.6 6.33 1 1003 113 15.4 6.4 55 9.0 10.5 246 8 288.3 289.4 283.5 305.3 6.01 2 1000 138 15.2 6.2 55 9.0 10.3 250 10 288.4 289.4 283.5 305.2 5.95 3 973 369 13.4 4.4 54 9.0 8.7 248 14 288.8 289.7 283.1 304.2 5.39 4 969 404 14.8 -4.2 27 19.0 6.3 250 15 290.6 291.1 280.9 299.1 2.89 5 965 439 14.4 -7.6 21 22.0 5.2 252 16 290.5 290.9 280.1 297.1 2.23 6 963 456 13.6 -3.4 31 17.0 5.9 252 16 289.9 290.4 280.8 298.9 3.08 7 962 465 15.0 -14.0 12 29.0 4.3 253 16 291.4 291.6 279.3 295.5 1.34 8 961 474 15.0 -12.0 14 27.0 4.6 253 16 291.4 291.7 279.7 296.3 1.58 9 925 795 12.0 -5.0 30 17.0 4.6 265 19 291.6 292.1 281.3 300.0 2.84 10 880 1209 8.2 -3.8 42 12.0 2.9 270 13 291.8 292.4 282.0 301.5 3.28 11 872 1284 8.2 -5.8 36 14.0 2.2 270 13 292.6 293.1 281.8 301.0 2.84 12 862 1379 8.4 -10.6 25 19.0 1.1 270 14 293.8 294.1 281.2 299.8 1.97 13 850 1495 7.8 -12.2 23 20.0 0.4 270 14 294.3 294.6 281.2 299.7 1.76 14 796 2033 6.0 -26.0 8 32.0 -2.8 276 17 298.0 298.1 281.3 299.9 0.58 15 700 3070 -1.3 -28.3 11 27.0 -7.8 265 24 301.0 301.1 282.5 302.8 0.53 16 683 3266 -2.3 -27.3 13 25.0 -8.5 265 26 302.1 302.2 283.0 304.0 0.60 17 500 5650 -22.5 -32.5 40 10.0 -24.0 270 48 305.6 305.7 284.3 307.3 0.50 18 450 6414 -28.9 -36.9 46 8.0 -29.8 269 56 306.9 307.0 284.6 308.2 0.36 19 444 6510 -28.7 -48.7 13 20.0 -30.3 268 56 308.3 308.4 284.8 308.7 0.10 20 438 6607 -28.9 -49.9 11 21.0 -30.4 268 56 309.3 309.3 285.2 309.6 0.09 21 400 7250 -33.9 -55.9 9 22.0 -35.0 265 56 310.9 310.9 285.7 311.1 0.05 22 389 7444 -35.3 -56.3 10 21.0 -36.3 265 58 311.6 311.6 285.9 311.8 0.05 23 336 8447 -41.3 -63.3 7 22.0 -42.0 265 61 316.7 316.7 287.7 316.8 0.02 24 300 9210 -43.9 -70.9 3 27.0 -44.5 260 73 323.5 323.5 289.8 323.5 0.01 25 274 9819 -46.3 -69.3 6 23.0 -46.8 265 78 328.5 328.5 291.3 328.6 0.01 26 250 10430 -46.9 -73.9 3 27.0 -47.4 255 86 336.3 336.3 293.4 336.4 0.01 27 206 11706 -47.1 -77.1 2 30.0 -47.7 251 97 355.2 355.2 297.7 355.2 0.01 28 200 11900 -48.3 -78.3 2 30.0 -48.9 250 99 356.3 356.3 298.0 356.3 0.00 29 183 12484 -50.6 -80.0 2 29.4 -51.1 255 109 361.6 361.6 299.0 361.7 0.00 30 150 13770 -55.9 -83.9 2 28.0 -56.2 250 103 373.8 373.8 301.2 373.8 0.00 31 142 14118 -58.1 -84.1 2 26.0 -58.3 251 101 375.8 375.8 301.6 375.8 0.00 32 100 16300 -64.1 -86.1 3 22.0 -64.3 255 87 403.9 403.9 305.7 403.9 0.00 33 70 18440 -71.1 -88.1 6 17.0 -71.2 260 81 432.3 432.3 309.1 432.3 0.00 34 65 18878 -72.3 -89.3 6 17.0 -72.4 262 75 438.9 438.9 309.8 438.9 0.00 35 56 19772 -65.5 -88.5 3 23.0 -65.8 261 62 473.5 473.5 313.0 473.5 0.00 36 50 20460 -66.9 -89.9 3 23.0 -67.1 250 64 485.8 485.8 313.9 485.8 0.00 37 46 20964 -67.7 -90.7 2 23.0 -67.9 255 62 495.6 495.6 314.7 495.6 0.00 38 44 21234 -64.1 -89.1 2 25.0 -64.5 267 64 510.8 510.8 315.7 510.8 0.00 39 38 22140 -60.7 -87.7 2 27.0 -61.4 252 69 541.3 541.3 317.6 541.3 0.00 40 37 22306 -61.1 -88.1 2 27.0 -61.7 252 68 544.4 544.4 317.8 544.4 0.00 41 36 22478 -57.1 -87.1 1 30.0 -58.2 255 67 559.1 559.1 318.6 559.1 0.01 42 33 23027 -58.7 -86.7 2 28.0 -59.7 266 63 568.9 568.9 319.1 568.9 0.01 43 30 23630 -56.1 -86.1 1 30.0 -57.5 270 52 591.7 591.7 320.2 591.8 0.01 44 28 24071 -52.9 -83.9 1 31.0 -54.9 260 51 612.4 612.4 321.2 612.5 0.01 45 26 24548 -52.9 -83.9 1 31.0 -55.1 248 49 625.5 625.5 321.7 625.6 0.01 46 24 25060 -55.5 -85.5 1 30.0 -57.3 248 47 632.4 632.4 322.0 632.5 0.01 47 20 26230 -51.9 -83.9 1 32.0 -54.8 250 47 677.3 677.3 323.7 677.4 0.02 48 15 28106 -48.3 -81.3 1 33.0 -53.1 238 39 747.4 747.4 325.8 747.7 0.04 49 14 28556 -51.5 -83.5 1 32.0 -55.4 231 35 751.4 751.4 326.0 751.6 0.03 50 11 30151 -42.7 -78.7 1 36.0 -51.1 309 24 837.0 837.1 328.1 837.8 0.07 51 10 30790 -45.1 -80.1 1 35.0 -52.7 330 13 851.2 851.2 328.4 851.8 0.07 52 9.4 31206 -42.5 -79.5 1 37.0 -51.7 876.3 876.3 329.0 877.1 0.08 TRP 274 9819 -46.3 -69.3 6 23.0 -46.8 265 78 328.5 328.5 291.3 328.6 0.01 WND 183 12484 -50.6 -80.0 2 29.4 -51.1 255 109 361.6 361.6 299.0 361.7 0.00 Sounding variables and indices 1000-500 mb thick: 5512.00 m Freezing level: 717.10 mb = 2885.37 m = 9466.32 ft Wetbulb zero: 843.66 mb = 1556.37 m = 5106.14 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 23.73 % Est. max temperature: 21.43 C = 70.58 F Sfc-Lift cond lev (LCL): 906.30 mb = 964.51 m = 3164.37 ft T: 10.44 C 700-500 lapse rate: 8.22 C/km ThetaE index: 8.20 C Layer 1000.0- 963.0 mb Conv cond level (CCL): 636.80 mb = 3801.04 m = 12470.44 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 30.46 C = 86.82 F Cap Strength: 8.01 C Lifted Index: 5.84 C Risk: None Lifted Index @300 mb: 16.14 C Lifted Index @700 mb: 7.65 C Showalter Index: 6.66 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: 10.30 C K Index: -8.90 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.07 J/kg Max Up Vert Vel: 6.34 m/s Conv Inhibition (B-): 61478.13 J/kg Cap Strength: 8.01 C Lift Cond Lev (LCL): 761.99 mb = 2385.48 m = 7826.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 22 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 1007 79 240 6 5.2 3.0 | 137 20 -13.5 14.3 1 1000 138 250 10 9.4 3.4 | 148 17 -9.3 14.7 2 980 305 245 13 11.8 5.5 | 158 18 -6.9 16.8 3 946 610 260 19 18.7 3.3 | 180 15 0.0 14.6 4 925 795 265 19 18.9 1.7 | 181 13 0.3 12.9 5 912 914 270 18 18.0 -0.0 | 177 11 -0.7 11.3 6 879 1219 270 13 13.0 -0.0 | 153 13 -5.7 11.3 7 850 1495 270 14 14.0 -0.0 | 157 12 -4.7 11.3 8 847 1524 255 14 13.5 3.6 | 161 16 -5.1 14.9 9 786 2134 280 18 17.7 -3.1 | 173 8 -0.9 8.1 10 729 2743 280 17 16.7 -3.0 | 167 9 -1.9 8.3 11 702 3048 255 15 14.5 3.9 | 165 16 -4.2 15.1 12 700 3070 265 24 23.9 2.1 | 201 14 5.2 13.4 13 648 3658 265 29 28.9 2.5 | 217 17 10.2 13.8 14 575 4572 275 45 44.8 -3.9 | 254 27 26.2 7.3 15 553 4877 280 49 48.3 -8.5 | 265 30 29.6 2.8 16 500 5650 270 48 48.0 -0.0 | 249 31 29.3 11.3 17 470 6096 270 56 56.0 -0.0 | 253 39 37.3 11.3 18 400 7250 265 56 55.8 4.9 | 246 40 37.1 16.1 19 346 8230 265 64 63.8 5.6 | 250 48 45.1 16.8 20 331 8534 265 59 58.8 5.1 | 248 43 40.1 16.4 21 300 9210 260 73 71.9 12.7 | 246 58 53.2 23.9 22 274 9819 265 78 77.7 6.8 | 253 62 59.0 18.1 23 250 10430 255 86 83.1 22.3 | 243 73 64.4 33.5 24 200 11900 250 99 93.0 33.9 | 239 87 74.4 45.1 25 183 12484 255 109 105.3 28.2 | 245 95 86.6 39.5 26 174 12802 255 109 105.3 28.2 | 245 95 86.6 39.5 27 150 13770 250 103 96.8 35.2 | 239 91 78.1 46.5 28 100 16300 255 87 84.0 22.5 | 243 74 65.4 33.8 29 97 16459 255 87 84.0 22.5 | 243 74 65.4 33.8 30 84 17374 260 79 77.8 13.7 | 247 64 59.1 25.0 31 79 17678 245 73 66.2 30.9 | 228 63 47.5 42.1 32 76 17983 265 70 69.7 6.1 | 251 54 51.1 17.4 33 70 18440 260 81 79.8 14.1 | 247 66 61.1 25.3 34 68 18593 260 81 79.8 14.1 | 247 66 61.1 25.3 35 59 19507 265 61 60.8 5.3 | 249 45 42.1 16.6 36 50 20460 250 64 60.1 21.9 | 231 53 41.5 33.2 37 48 20726 245 61 55.3 25.8 | 225 52 36.6 37.0 38 43 21336 270 64 64.0 -0.0 | 256 47 45.3 11.3 39 37 22250 250 69 64.8 23.6 | 233 58 46.2 34.9 40 31 23470 275 59 58.8 -5.1 | 261 41 40.1 6.1 41 30 23630 270 52 52.0 -0.0 | 251 35 33.3 11.3 42 25 24689 245 49 44.4 20.7 | 219 41 25.7 32.0 43 23 25298 250 45 42.3 15.4 | 222 36 23.6 26.7 44 20 26213 270 55 55.0 -0.0 | 253 38 36.3 11.3 45 20 26230 250 47 44.2 16.1 | 223 37 25.5 27.3 46 19 26518 250 47 44.2 16.1 | 223 37 25.5 27.3 47 17 27432 255 56 54.1 14.5 | 234 44 35.4 25.8 48 16 27737 260 42 41.4 7.3 | 231 29 22.7 18.6 49 14 28346 225 38 26.9 26.9 | 192 39 8.2 38.1 50 13 28956 240 31 26.8 15.5 | 197 28 8.2 26.8 51 12 29566 275 42 41.8 -3.7 | 252 24 23.2 7.6 52 12 29870 285 32 30.9 -8.3 | 256 13 12.2 3.0 53 11 30175 310 24 18.4 -15.4 | 4 4 -0.3 -4.2 54 10 30790 330 13 6.5 -11.3 | 90 12 -12.2 0.0 Wind Parameters Mean winds (0-6000m): 271.1 at 29.1 knts Storm direction: 301.1 at 21.8 knts Shear (0-3000m) pos: 2.7 neg: 1.7 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 65.1 deg Storm rel helicity (0-3000m) pos: 105.5 neg: -20.3 tot: 85.2 m^2/s^2 ave: 28.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 38.93 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 13 159 17| 13.2 0.0 13.2| 57.0 0.0 57.0 113.9 0.91| 14.1 12.8 1000 260 16 167 14| 5.4 0.0 5.4| 60.3 -11.2 49.1 49.1 0.47| 10.5 5.0 1500 262 15 164 14| 3.6 1.2 4.8| 66.6 -17.4 49.2 32.8 0.36| 9.0 3.3 2000 264 15 165 13| 4.1 0.9 5.0| 73.9 -17.4 56.4 28.2 0.36| 8.5 3.0 2500 268 16 166 12| 3.3 0.7 4.0| 74.0 -18.8 55.3 22.1 0.33| 7.1 2.3 3000 268 16 167 12| 2.7 1.7 4.5|105.5 -20.3 85.2 28.4 0.40| 8.4 3.4 4000 268 19 183 12| 3.1 1.7 4.8|156.1 -20.3 135.8 34.0 0.49| 8.0 3.9 5000 271 25 208 12| 3.9 1.4 5.2|240.4 -37.6 202.8 40.6 0.51| 8.2 4.2 6000 271 29 224 15| 3.2 2.0 5.2|261.8 -86.0 175.8 29.3 0.40| 8.0 3.2 Wrote GIF file: /home/apache/climate/data/raob//RK169/skewt/RK169.skewt.20251130.12.gif