UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100106.upa.cvt Date: 0600Z 1 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 1 OCT 25 Station: KMFR WMO ident: 72597 Latitude: 42.37 Longitude: -122.87 Elevation: 405.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 99 SFC 965 405 13.2 10.4 83 2.8 11.6 40 4 289.3 290.7 286.2 312.5 8.23 2 953 510 13.6 9.6 77 4.0 11.3 107 4 290.7 292.1 286.4 313.1 7.89 3 949 545 14.8 7.8 63 7.0 10.8 129 4 292.3 293.5 286.2 312.4 7.01 4 946 571 14.6 8.6 67 6.0 11.2 146 4 292.4 293.7 286.6 313.6 7.43 5 942 607 15.4 7.4 59 8.0 10.9 169 4 293.5 294.8 286.5 313.3 6.87 6 925 760 14.8 6.8 59 8.0 10.3 190 8 294.4 295.6 286.7 313.9 6.71 7 914 861 14.4 5.4 55 9.0 9.5 206 9 295.0 296.1 286.4 313.0 6.16 8 850 1469 8.8 4.8 76 4.0 6.6 200 17 295.4 296.5 286.7 313.9 6.35 9 794 2029 4.2 2.8 91 1.4 3.5 200 27 296.3 297.3 286.6 313.6 5.90 10 768 2299 2.4 1.1 91 1.3 1.7 205 32 297.2 298.1 286.4 313.1 5.40 11 751 2480 1.6 -0.5 86 2.1 0.6 211 33 298.2 299.1 286.3 312.8 4.91 12 743 2567 1.4 -1.9 79 3.3 -0.2 214 32 298.9 299.7 286.1 312.3 4.48 13 700 3044 -2.7 -2.7 100 0.0 -2.7 230 27 299.5 300.3 286.4 312.9 4.48 14 699 3055 -2.9 -2.9 100 0.0 -2.9 230 28 299.4 300.2 286.3 312.6 4.42 15 682 3249 -4.3 -4.3 100 0.0 -4.3 237 27 299.9 300.7 286.1 312.2 4.08 16 681 3261 -4.3 -5.1 94 0.8 -4.7 237 27 300.1 300.8 285.9 311.7 3.84 17 680 3273 -4.3 -6.7 83 2.4 -5.3 237 27 300.2 300.8 285.5 310.6 3.40 18 679 3284 -3.5 -12.5 50 9.0 -6.7 238 26 301.2 301.6 284.5 307.9 2.15 19 677 3307 -2.9 -19.9 26 17.0 -7.9 238 26 302.1 302.4 283.8 305.9 1.16 20 676 3319 -2.3 -17.3 31 15.0 -7.1 239 26 302.9 303.2 284.4 307.6 1.45 21 674 3343 -1.7 -18.7 26 17.0 -7.0 240 26 303.9 304.1 284.6 308.1 1.30 22 662 3485 -1.7 -19.7 24 18.0 -7.2 236 26 305.4 305.7 285.1 309.4 1.21 23 651 3618 -1.7 -31.7 8 30.0 -8.7 232 26 306.9 307.0 284.7 308.3 0.41 24 539 5089 -12.1 -36.1 12 24.0 -16.4 243 33 311.5 311.6 286.3 312.7 0.32 25 504 5600 -14.5 -39.5 10 25.0 -18.5 250 42 314.6 314.7 287.3 315.5 0.25 26 500 5660 -14.5 -46.5 5 32.0 -18.8 255 44 315.4 315.4 287.3 315.8 0.12 27 481 5953 -15.5 -52.5 3 37.0 -19.7 255 50 317.6 317.7 288.1 317.9 0.06 28 472 6096 -15.5 -43.5 7 28.0 -19.6 255 53 319.4 319.4 288.8 320.0 0.17 29 453 6405 -17.5 -41.5 10 24.0 -21.1 253 54 320.6 320.7 289.2 321.5 0.22 30 450 6455 -17.3 -34.3 21 17.0 -20.4 252 54 321.5 321.6 289.7 323.2 0.46 31 442 6589 -17.9 -28.9 38 11.0 -20.3 251 55 322.4 322.5 290.3 325.2 0.79 32 429 6812 -19.3 -28.3 45 9.0 -21.2 249 55 323.4 323.5 290.7 326.4 0.87 33 424 6899 -19.5 -31.5 34 12.0 -21.9 248 56 324.2 324.3 290.7 326.5 0.65 34 420 6970 -19.7 -30.7 37 11.0 -22.0 248 56 324.8 325.0 291.0 327.4 0.71 35 400 7330 -22.7 -29.7 53 7.0 -24.1 250 56 325.5 325.6 291.3 328.4 0.81 36 380 7704 -25.9 -29.2 74 3.3 -26.5 254 60 326.1 326.3 291.5 329.3 0.90 37 371 7878 -26.7 -32.7 57 6.0 -27.7 262 64 327.3 327.4 291.6 329.7 0.66 38 369 7917 -26.7 -35.7 42 9.0 -28.0 264 65 327.8 327.9 291.6 329.6 0.49 39 368 7936 -26.9 -33.9 52 7.0 -28.0 265 65 327.8 327.9 291.7 329.9 0.59 40 364 8015 -27.7 -34.7 51 7.0 -28.8 265 66 327.7 327.8 291.6 329.7 0.55 41 357 8155 -28.5 -37.5 42 9.0 -29.7 264 67 328.5 328.5 291.7 330.0 0.43 42 344 8420 -30.3 -37.3 50 7.0 -31.2 263 71 329.5 329.6 292.0 331.2 0.45 43 343 8441 -30.5 -36.5 56 6.0 -31.3 263 71 329.5 329.6 292.1 331.3 0.49 44 339 8524 -31.1 -34.4 73 3.3 -31.6 263 72 329.8 329.9 292.3 332.1 0.61 45 335 8608 -31.9 -34.1 81 2.2 -32.2 262 73 329.8 330.0 292.3 332.2 0.64 46 329 8736 -32.7 -35.1 79 2.4 -33.0 262 74 330.5 330.6 292.4 332.6 0.59 47 317 8996 -34.9 -35.7 92 0.8 -35.0 261 77 330.9 331.0 292.6 333.1 0.57 48 316 9018 -34.9 -37.6 76 2.7 -35.2 261 77 331.2 331.3 292.5 333.0 0.48 49 315 9041 -35.1 -38.4 72 3.3 -35.5 260 78 331.2 331.3 292.5 332.9 0.44 50 314 9063 -35.1 -38.0 75 2.9 -35.4 260 78 331.5 331.6 292.6 333.3 0.46 51 310 9152 -35.5 -41.5 54 6.0 -36.1 260 79 332.2 332.3 292.6 333.4 0.32 52 306 9243 -36.1 -42.1 54 6.0 -36.7 262 81 332.6 332.7 292.7 333.8 0.31 53 302 9334 -36.5 -45.5 39 9.0 -37.2 264 82 333.3 333.3 292.8 334.1 0.22 54 300 9380 -36.9 -44.9 43 8.0 -37.6 265 83 333.4 333.4 292.9 334.3 0.23 55 296 9473 -37.7 -45.7 43 8.0 -38.4 265 85 333.5 333.6 292.9 334.4 0.22 56 291 9590 -38.3 -47.3 38 9.0 -39.0 264 87 334.3 334.3 293.0 335.0 0.18 57 260 10357 -43.3 -51.6 40 8.3 -43.8 260 100 337.8 337.8 293.9 338.3 0.13 58 250 10620 -45.1 -53.1 40 8.0 -45.5 260 99 339.0 339.0 294.2 339.5 0.11 59 200 12070 -54.5 -65.5 25 11.0 -54.7 260 77 346.5 346.5 295.8 346.6 0.03 60 150 13900 -60.1 -80.1 6 20.0 -60.3 260 80 366.5 366.5 299.9 366.6 0.00 61 135 14553 -62.3 -83.3 4 21.0 -62.4 255 42 373.9 373.9 301.2 373.9 0.00 62 100 16410 -61.1 -85.1 3 24.0 -61.4 240 33 409.7 409.7 306.5 409.7 0.00 63 95 16728 -62.5 -86.5 3 24.0 -62.7 254 38 413.0 413.0 306.9 413.0 0.00 64 90 17063 -60.5 -86.5 2 26.0 -60.8 245 31 423.4 423.4 308.1 423.4 0.00 65 81 17718 -61.3 -87.3 2 26.0 -61.6 222 27 434.7 434.7 309.3 434.7 0.00 66 80 17796 -58.7 -86.7 2 28.0 -59.1 224 31 441.6 441.6 310.0 441.6 0.00 67 76 18120 -56.3 -85.3 1 29.0 -56.9 235 34 453.2 453.2 311.1 453.2 0.00 68 76 18120 -56.3 -85.3 1 29.0 -56.9 235 34 453.2 453.2 311.1 453.2 0.00 69 70 18640 -58.3 -86.3 2 28.0 -58.8 225 19 459.7 459.7 311.7 459.7 0.00 70 65 19102 -60.7 -87.7 2 27.0 -61.1 217 18 464.3 464.3 312.1 464.3 0.00 71 56 20041 -54.5 -85.5 1 31.0 -55.5 227 30 498.6 498.6 314.8 498.6 0.00 72 51 20635 -57.1 -86.1 1 29.0 -57.9 263 10 506.0 506.0 315.4 506.1 0.00 73 50 20760 -56.9 -85.9 1 29.0 -57.7 265 10 509.4 509.4 315.6 509.4 0.00 74 47 21153 -55.7 -85.7 1 30.0 -56.7 228 11 521.4 521.4 316.4 521.4 0.01 75 44 21570 -58.5 -86.5 2 28.0 -59.3 177 10 524.4 524.5 316.6 524.5 0.01 76 35 23019 -55.1 -86.1 1 31.0 -56.5 293 8 568.8 568.8 319.1 568.8 0.01 77 30 24000 -56.3 -86.3 1 30.0 -57.7 180 4 591.2 591.2 320.2 591.2 0.01 78 29 24216 -56.5 -86.5 1 30.0 -57.9 180 4 596.4 596.4 320.5 596.4 0.01 79 24 25423 -54.9 -85.9 1 31.0 -56.8 253 13 634.2 634.2 322.1 634.3 0.01 80 20 26600 -50.9 -83.9 1 33.0 -54.1 340 9 680.4 680.4 323.8 680.5 0.02 81 19 26933 -51.9 -83.9 1 32.0 -54.9 317 10 687.3 687.3 324.0 687.5 0.02 82 18 27284 -50.7 -83.7 1 33.0 -54.2 314 10 701.8 701.8 324.5 702.0 0.02 83 16 28046 -53.9 -84.9 1 31.0 -56.8 330 9 715.4 715.4 324.9 715.6 0.02 84 15 28464 -50.7 -84.7 1 34.0 -54.7 323 8 739.4 739.4 325.6 739.5 0.02 85 13 29399 -49.5 -83.5 1 34.0 -54.4 275 9 774.4 774.4 326.6 774.7 0.03 86 13 29399 -50.1 -84.1 1 34.0 -54.7 275 9 772.4 772.4 326.5 772.6 0.03 87 12 29923 -49.3 -83.3 1 34.0 -54.5 247 10 793.1 793.1 327.1 793.4 0.03 88 11 30498 -45.9 -81.9 1 36.0 -52.8 261 13 825.4 825.4 327.8 825.8 0.04 TRP 135 14553 -62.3 -83.3 4 21.0 -62.4 255 42 373.9 373.9 301.2 373.9 0.00 WND 260 10357 -43.3 -51.6 40 8.3 -43.8 260 100 337.8 337.8 293.9 338.3 0.13 Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 728.32 mb = 2729.75 m = 8955.75 ft Wetbulb zero: 744.64 mb = 2549.02 m = 8362.84 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 48.23 % Est. max temperature: 19.78 C = 67.60 F Sfc-Lift cond lev (LCL): 925.23 mb = 757.89 m = 2486.48 ft T: 14.81 C 700-500 lapse rate: 4.51 C/km ThetaE index: 1.58 C Layer 794.0- 700.0 mb Conv cond level (CCL): 798.48 mb = 1982.75 m = 6505.01 ft Mean mixing ratio: 6.67 g/kg Conv temperature: 20.04 C = 68.07 F Cap Strength: 5.28 C Lifted Index: 5.75 C Risk: None Lifted Index @300 mb: 14.53 C Lifted Index @700 mb: -0.17 C Showalter Index: 5.40 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 19.30 C K Index: 28.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 262.99 Risk: None Energy Index: 0.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.71 J/kg Max Up Vert Vel: 6.74 m/s Conv Inhibition (B-): 74.50 J/kg Cap Strength: 5.31 C Lift Cond Lev (LCL): 823.95 mb = 1724.75 m = 5658.55 ft Lev Free Conv (LFC): 698.95 mb = 3055.84 m = 10025.60 ft Equ Level (EL): 678.95 mb = 3284.70 m = 10776.46 ft B at Equ Level: 18.05 J/kg Max Parcel Lev (MPL): 658.95 mb = 3521.96 m = 11554.85 ft Wind level data Storm motion: 265 at 21 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 ---------------------------------------------------------- 0 965 405 40 4 -2.6 -3.1 | 78 24 -23.5 -4.9 1 942 610 170 4 -0.7 3.9 | 95 22 -21.6 2.1 2 925 760 190 8 1.4 7.9 | 107 20 -19.5 6.0 3 908 914 215 9 5.2 7.4 | 109 17 -15.7 5.5 4 876 1219 215 12 6.9 9.8 | 120 16 -14.0 8.0 5 850 1469 200 17 5.8 16.0 | 133 21 -15.1 14.1 6 813 1829 200 21 7.2 19.7 | 143 23 -13.7 17.9 7 783 2134 200 30 10.3 28.2 | 158 28 -10.6 26.3 8 754 2438 210 33 16.5 28.6 | 171 27 -4.4 26.7 9 726 2743 220 30 19.3 23.0 | 176 21 -1.6 21.1 10 700 3044 230 27 20.7 17.4 | 179 15 -0.2 15.5 11 700 3048 230 28 21.4 18.0 | 182 16 0.6 16.1 12 673 3353 240 26 22.5 13.0 | 188 11 1.6 11.1 13 647 3658 230 26 19.9 16.7 | 176 15 -1.0 14.8 14 622 3962 235 22 18.0 12.6 | 165 11 -2.9 10.7 15 598 4267 245 25 22.7 10.6 | 191 9 1.8 8.7 16 575 4572 250 30 28.2 10.3 | 221 11 7.3 8.4 17 553 4877 245 31 28.1 13.1 | 213 13 7.2 11.2 18 511 5486 240 37 32.0 18.5 | 214 20 11.2 16.6 19 500 5660 255 44 42.5 11.4 | 246 24 21.6 9.5 20 472 6096 255 53 51.2 13.7 | 249 33 30.3 11.8 21 401 7315 245 57 51.7 24.1 | 234 38 30.8 22.2 22 400 7330 250 56 52.6 19.2 | 241 36 31.7 17.3 23 384 7620 250 59 55.4 20.2 | 242 39 34.6 18.3 24 368 7925 265 65 64.8 5.7 | 265 44 43.9 3.8 25 310 9144 260 79 77.8 13.7 | 258 58 56.9 11.8 26 300 9380 265 83 82.7 7.2 | 265 62 61.8 5.4 27 260 10357 260 100 98.5 17.4 | 259 79 77.6 15.5 28 250 10620 260 99 97.5 17.2 | 259 78 76.6 15.3 29 248 10668 260 100 98.5 17.4 | 259 79 77.6 15.5 30 216 11582 260 97 95.5 16.8 | 259 76 74.6 15.0 31 200 12070 260 77 75.8 13.4 | 258 56 54.9 11.5 32 178 12802 270 66 66.0 -0.0 | 272 45 45.1 -1.9 33 170 13106 260 60 59.1 10.4 | 257 39 38.2 8.5 34 162 13411 250 64 60.1 21.9 | 243 44 39.3 20.0 35 150 13900 260 80 78.8 13.9 | 258 59 57.9 12.0 36 147 14021 255 81 78.2 21.0 | 252 60 57.4 19.1 37 140 14326 270 60 60.0 -0.0 | 273 39 39.1 -1.9 38 135 14553 255 42 40.6 10.9 | 245 22 19.7 9.0 39 127 14935 240 42 36.4 21.0 | 219 25 15.5 19.1 40 121 15240 250 50 47.0 17.1 | 240 30 26.1 15.2 41 109 15850 235 53 43.4 30.4 | 218 36 22.5 28.5 42 104 16154 255 41 39.6 10.6 | 245 21 18.7 8.7 43 100 16410 240 33 28.6 16.5 | 208 17 7.7 14.6 44 94 16764 255 39 37.7 10.1 | 244 19 16.8 8.2 45 86 17374 235 22 18.0 12.6 | 165 11 -2.9 10.7 46 82 17678 220 25 16.1 19.2 | 164 18 -4.8 17.3 47 78 17983 230 39 29.9 25.1 | 201 25 9.0 23.2 48 74 18288 240 29 25.1 14.5 | 198 13 4.2 12.6 49 71 18593 245 25 22.7 10.6 | 191 9 1.8 8.7 50 70 18640 225 19 13.4 13.4 | 147 14 -7.5 11.6 51 64 19202 215 18 10.3 14.7 | 141 17 -10.6 12.9 52 58 19812 215 28 16.1 22.9 | 167 22 -4.8 21.1 53 55 20117 230 30 23.0 19.3 | 187 18 2.1 17.4 54 53 20422 260 10 9.8 1.7 | 89 11 -11.0 -0.1 55 50 20760 265 10 10.0 0.9 | 85 11 -10.9 -1.0 56 48 21031 270 13 13.0 -0.0 | 77 8 -7.9 -1.9 57 46 21336 165 8 -2.1 7.7 | 104 24 -23.0 5.9 58 44 21641 180 10 0.0 10.0 | 111 22 -20.9 8.1 59 41 21946 250 14 13.2 4.8 | 111 8 -7.7 2.9 60 40 22250 215 13 7.5 10.6 | 123 16 -13.4 8.8 61 38 22555 235 18 14.7 10.3 | 144 10 -6.1 8.5 62 36 22860 280 5 4.9 -0.9 | 80 16 -16.0 -2.7 63 34 23165 305 10 8.2 -5.7 | 59 15 -12.7 -7.6 64 33 23470 330 10 5.0 -8.7 | 56 19 -15.9 -10.5 65 30 24000 180 4 0.0 4.0 | 96 21 -20.9 2.1 66 28 24384 180 4 0.0 4.0 | 96 21 -20.9 2.1 67 27 24689 255 10 9.7 2.6 | 94 11 -11.2 0.7 68 26 24994 255 10 9.7 2.6 | 94 11 -11.2 0.7 69 25 25298 240 12 10.4 6.0 | 111 11 -10.5 4.1 70 22 25908 300 17 14.7 -8.5 | 31 12 -6.2 -10.4 71 21 26213 275 11 11.0 -1.0 | 74 10 -9.9 -2.8 72 20 26600 340 9 3.1 -8.5 | 60 21 -17.8 -10.3 73 19 26822 310 10 7.7 -6.4 | 58 16 -13.2 -8.3 74 17 27127 320 10 6.4 -7.7 | 57 17 -14.5 -9.5 75 16 27432 335 8 3.4 -7.3 | 62 20 -17.5 -9.1 76 12 28346 240 10 8.7 5.0 | 104 13 -12.2 3.1 77 11 28651 270 14 14.0 -0.0 | 75 7 -6.9 -1.9 78 9 29261 310 10 7.7 -6.4 | 58 16 -13.2 -8.3 79 7 29870 275 14 13.9 -1.2 | 66 8 -6.9 -3.1 80 7 30175 275 15 14.9 -1.3 | 62 7 -5.9 -3.2 Wind Parameters Mean winds (0-6000m): 234.9 at 28.0 knts Storm direction: 264.9 at 21.0 knts Shear (0-3000m) pos: 3.7 neg: 2.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 107.8 deg Storm rel helicity (0-3000m) pos: 242.5 neg: -0.9 tot: 241.6 m^2/s^2 ave: 80.5 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 7.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.28 Bulk Shear: 80.05 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 ------------------------------------------------------------------------------- 500 185 6 101 21| 13.3 0.0 13.3| 73.0 0.0 73.0 145.9 0.75| 16.9 12.6 1000 205 9 110 18| 6.6 3.6 10.3|101.3 0.0 101.3 101.3 0.77| 12.4 9.6 1500 202 12 120 19| 4.4 5.0 9.5|137.0 0.0 137.0 91.3 0.78| 11.0 8.5 2000 202 17 133 20| 5.9 3.8 9.7|210.5 0.0 210.5 105.2 0.80| 11.3 9.0 2500 207 19 142 20| 4.4 3.0 7.5|232.6 0.0 232.6 93.1 0.72| 11.1 8.0 3000 213 21 148 18| 3.7 2.5 6.3|242.5 -0.9 241.6 80.5 0.67| 10.5 7.0 4000 220 22 155 16| 3.7 1.8 5.5|258.7 -15.4 243.3 60.8 0.57| 9.7 5.5 5000 227 24 167 15| 2.9 2.3 5.2|266.7 -20.5 246.2 49.2 0.51| 8.9 4.6 6000 235 28 188 14| 3.8 2.3 6.1|344.0 -39.4 304.6 50.8 0.50| 9.5 4.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251001.06.gif