UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025072006.upa.cvt Date: 0600Z 20 JUL 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 20 JUL 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 119 SFC 969 405 26.6 11.6 39 15.0 17.0 350 9 302.5 304.1 291.4 328.9 8.88 2 962 468 26.6 10.6 37 16.0 16.5 353 9 303.1 304.6 291.2 328.1 8.36 3 925 806 23.8 10.8 44 13.0 15.6 360 11 303.6 305.3 291.7 330.0 8.82 4 850 1538 17.6 9.6 59 8.0 12.6 310 6 304.6 306.2 292.0 331.2 8.86 5 830 1741 15.8 9.8 67 6.0 12.1 303 7 304.8 306.5 292.3 332.4 9.20 6 823 1813 15.2 9.2 67 6.0 11.5 301 8 304.9 306.5 292.2 331.6 8.91 7 786 2202 13.0 8.0 72 5.0 10.0 258 10 306.6 308.2 292.4 332.5 8.60 8 777 2299 13.4 6.4 63 7.0 9.2 263 10 308.0 309.5 292.2 331.7 7.78 9 762 2463 12.4 5.4 62 7.0 8.3 272 10 308.6 310.0 292.0 331.3 7.40 10 754 2551 12.8 1.8 47 11.0 6.7 279 11 310.0 311.1 291.1 327.9 5.79 11 742 2686 11.6 1.6 50 10.0 6.1 290 13 310.1 311.2 291.2 328.1 5.80 12 711 3042 9.2 -4.8 37 14.0 2.4 295 14 311.3 312.0 289.8 323.2 3.76 13 705 3112 8.6 -4.4 39 13.0 2.2 295 14 311.4 312.1 289.9 323.7 3.91 14 700 3171 8.2 -0.8 53 9.0 3.5 295 14 311.6 312.5 291.0 327.7 5.16 15 699 3183 8.2 -0.8 53 9.0 3.5 295 14 311.7 312.7 291.1 327.9 5.17 16 695 3230 8.0 -2.0 49 10.0 2.9 296 14 312.0 312.9 290.8 326.9 4.75 17 688 3314 9.2 -15.8 15 25.0 -0.5 296 15 314.2 314.5 288.6 319.6 1.62 18 653 3745 7.2 -17.8 15 25.0 -2.1 296 16 316.7 317.0 289.2 321.6 1.44 19 643 3871 6.4 -16.6 17 23.0 -2.4 290 15 317.2 317.5 289.6 322.6 1.62 20 640 3910 6.0 -9.0 33 15.0 -0.7 288 15 317.2 317.7 290.9 327.0 3.02 21 638 3935 5.6 -8.4 36 14.0 -0.8 287 15 317.0 317.6 291.0 327.3 3.18 22 634 3987 5.4 -9.6 33 15.0 -1.3 285 15 317.3 317.9 290.8 326.9 2.91 23 622 4142 4.0 -9.0 38 13.0 -1.8 288 14 317.5 318.1 291.0 327.6 3.11 24 617 4208 3.8 -13.2 28 17.0 -3.1 289 14 318.0 318.4 290.4 325.4 2.24 25 614 4248 3.6 -12.4 30 16.0 -3.0 289 13 318.2 318.6 290.6 326.1 2.40 26 608 4327 3.2 -15.8 23 19.0 -4.1 291 13 318.6 319.0 290.2 324.8 1.83 27 602 4408 2.4 -12.6 32 15.0 -3.8 292 13 318.6 319.1 290.7 326.6 2.41 28 594 4516 1.8 -17.2 23 19.0 -5.2 294 12 319.1 319.4 290.2 324.8 1.67 29 590 4570 1.6 -12.4 34 14.0 -4.2 295 12 319.5 320.0 291.1 327.8 2.50 30 588 4597 1.2 -7.8 51 9.0 -2.9 295 12 319.3 320.1 292.0 331.2 3.62 31 561 4973 -1.9 -8.9 59 7.0 -5.0 285 11 320.0 320.7 292.1 331.4 3.48 32 546 5189 -3.1 -13.1 46 10.0 -7.1 287 12 321.1 321.6 291.6 329.6 2.55 33 539 5291 -3.9 -12.9 50 9.0 -7.5 287 13 321.3 321.8 291.7 330.1 2.63 34 535 5349 -4.1 -22.1 23 18.0 -9.8 288 13 321.8 322.0 290.6 326.0 1.22 35 529 5438 -4.7 -27.7 15 23.0 -10.9 288 14 322.1 322.2 290.2 324.7 0.74 36 509 5741 -6.5 -21.5 29 15.0 -11.2 290 16 323.5 323.7 291.2 328.1 1.35 37 504 5818 -6.7 -30.7 13 24.0 -12.6 290 17 324.1 324.2 290.6 326.3 0.59 38 500 5880 -7.1 -29.1 15 22.0 -12.8 290 19 324.4 324.5 290.8 326.9 0.69 39 493 5990 -7.7 -32.7 11 25.0 -13.6 292 20 325.0 325.1 290.8 326.8 0.50 40 492 6005 -7.7 -32.7 11 25.0 -13.6 293 21 325.1 325.2 290.9 327.0 0.50 41 486 6100 -8.5 -24.5 26 16.0 -13.1 295 22 325.3 325.5 291.5 329.1 1.08 42 484 6132 -8.9 -17.9 48 9.0 -12.0 295 22 325.2 325.6 292.2 331.8 1.93 43 480 6196 -9.5 -16.5 57 7.0 -12.0 295 23 325.2 325.7 292.4 332.7 2.19 44 475 6277 -10.1 -17.1 57 7.0 -12.5 294 23 325.5 325.9 292.4 332.7 2.11 45 473 6309 -10.3 -19.3 48 9.0 -13.2 294 24 325.6 326.0 292.2 331.7 1.75 46 469 6375 -10.1 -25.1 28 15.0 -14.3 294 24 326.7 326.9 291.8 330.4 1.06 47 457 6574 -11.5 -20.5 47 9.0 -14.3 293 25 327.3 327.7 292.5 333.0 1.64 48 443 6811 -13.3 -24.3 39 11.0 -16.4 293 27 328.0 328.2 292.3 332.3 1.21 49 439 6880 -13.3 -27.3 30 14.0 -16.9 292 28 328.8 329.0 292.3 332.2 0.93 50 435 6949 -13.5 -27.5 30 14.0 -17.1 292 28 329.4 329.6 292.4 332.8 0.92 51 429 7054 -14.5 -27.5 32 13.0 -17.8 292 29 329.5 329.7 292.5 332.8 0.93 52 426 7107 -14.9 -30.9 24 16.0 -18.5 292 29 329.6 329.8 292.3 332.1 0.68 53 416 7286 -16.3 -28.3 35 12.0 -19.2 291 31 330.1 330.3 292.6 333.3 0.89 54 414 7323 -16.3 -29.3 32 13.0 -19.3 291 31 330.5 330.7 292.7 333.5 0.82 55 400 7580 -18.3 -28.3 41 10.0 -20.7 290 33 331.2 331.4 292.9 334.6 0.93 56 300 9660 -34.9 -43.9 39 9.0 -35.8 280 33 336.2 336.2 293.6 337.2 0.26 57 250 10900 -45.1 -53.1 40 8.0 -45.5 295 34 339.0 339.0 294.2 339.5 0.11 58 200 12360 -56.3 -66.3 27 10.0 -56.5 275 38 343.6 343.6 295.2 343.7 0.03 59 181 12989 -60.5 -66.5 45 6.0 -60.6 280 42 346.7 346.7 295.9 346.8 0.03 60 150 14170 -57.3 -82.3 3 25.0 -57.6 290 31 371.4 371.4 300.8 371.4 0.00 61 100 16680 -61.1 -87.1 2 26.0 -61.4 280 16 409.7 409.7 306.5 409.7 0.00 62 91 17263 -64.3 -88.3 2 24.0 -64.5 264 17 414.5 414.5 307.0 414.5 0.00 63 87 17539 -64.3 -88.3 2 24.0 -64.5 272 19 419.9 419.9 307.7 419.9 0.00 64 81 17981 -60.7 -87.7 2 27.0 -61.0 315 21 435.9 435.9 309.4 436.0 0.00 65 79 18137 -61.5 -88.5 2 27.0 -61.8 338 14 437.4 437.4 309.6 437.4 0.00 66 78 18216 -59.9 -87.9 1 28.0 -60.3 350 11 442.3 442.3 310.1 442.3 0.00 67 74 18544 -61.5 -88.5 2 27.0 -61.9 298 6 445.7 445.7 310.4 445.7 0.00 68 70 18890 -61.1 -89.1 1 28.0 -61.4 215 3 453.7 453.7 311.2 453.7 0.00 69 69 18979 -61.1 -89.1 1 28.0 -61.4 238 5 455.5 455.5 311.4 455.6 0.00 70 67 19163 -59.3 -88.3 1 29.0 -59.8 286 9 463.3 463.3 312.1 463.3 0.00 71 59 19960 -58.5 -88.5 1 30.0 -59.1 350 3 482.2 482.2 313.6 482.3 0.00 72 58 20068 -57.1 -88.1 1 31.0 -57.8 357 1 487.8 487.8 314.1 487.8 0.00 73 53 20640 -55.7 -87.7 1 32.0 -56.6 50 12 503.8 503.8 315.2 503.8 0.00 74 51 20884 -56.5 -87.5 1 31.0 -57.3 50 14 507.5 507.5 315.5 507.5 0.00 75 50 21010 -55.9 -87.9 1 32.0 -56.8 50 15 511.7 511.7 315.8 511.8 0.00 76 48 21271 -54.5 -87.5 1 33.0 -55.6 55 14 521.1 521.1 316.4 521.1 0.00 77 46 21543 -55.5 -87.5 1 32.0 -56.5 60 15 525.1 525.1 316.6 525.1 0.00 78 36 23117 -52.3 -86.3 1 34.0 -54.1 54 10 571.5 571.5 319.2 571.5 0.01 79 34 23486 -52.7 -86.7 1 34.0 -54.5 68 17 579.8 579.8 319.6 579.9 0.01 80 30 24300 -49.7 -85.7 1 36.0 -52.4 85 12 609.1 609.2 321.0 609.2 0.01 81 28 24753 -48.9 -84.9 1 36.0 -51.9 73 14 623.5 623.5 321.6 623.6 0.01 82 28 24753 -48.9 -84.9 1 36.0 -51.9 73 14 623.5 623.5 321.6 623.6 0.01 83 24 25762 -50.5 -85.5 1 35.0 -53.4 74 20 647.0 647.0 322.6 647.0 0.01 84 20 26960 -47.3 -85.3 1 38.0 -51.7 75 26 691.4 691.4 324.1 691.5 0.01 85 16 28447 -44.5 -83.5 1 39.0 -50.6 77 28 746.1 746.1 325.8 746.3 0.02 86 15 28878 -45.9 -83.9 1 38.0 -51.7 87 33 755.3 755.3 326.1 755.5 0.02 87 13 29832 -45.3 -84.3 0 39.0 -51.8 84 27 789.0 789.0 327.0 789.2 0.02 88 12 30371 -41.7 -82.7 0 41.0 -50.3 81 24 820.0 820.0 327.7 820.3 0.04 89 11 30962 -41.3 -82.3 0 41.0 -50.5 86 31 842.1 842.1 328.2 842.5 0.04 90 10 31610 -40.9 -81.9 0 41.0 -50.7 90 38 866.9 866.9 328.8 867.4 0.05 91 9.9 31678 -40.9 -81.9 0 41.0 -50.7 869.4 869.4 328.8 869.9 0.05 92 9.6 31888 -39.3 -81.3 0 42.0 -50.2 883.1 883.1 329.1 883.7 0.06 TRP 181 12989 -60.5 -66.5 45 6.0 -60.6 280 42 346.7 346.7 295.9 346.8 0.03 WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 577.55 mb = 4742.92 m = 15560.58 ft Wetbulb zero: 689.05 mb = 3301.26 m = 10830.77 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 42.51 % Est. max temperature: 29.16 C = 84.50 F Sfc-Lift cond lev (LCL): 777.66 mb = 2291.49 m = 7517.92 ft T: 13.37 C 700-500 lapse rate: 5.65 C/km ThetaE index: 4.91 C Layer 711.0- 705.0 mb Conv cond level (CCL): 630.81 mb = 4027.82 m = 13214.46 ft Mean mixing ratio: 8.74 g/kg Conv temperature: 41.37 C = 106.46 F Cap Strength: 5.95 C Lifted Index: 4.25 C Risk: None Lifted Index @300 mb: 5.51 C Lifted Index @700 mb: 3.96 C Showalter Index: 3.60 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 16.70 C K Index: 25.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 146.20 Risk: None Energy Index: -0.70 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.40 J/kg Max Up Vert Vel: 3.29 m/s Conv Inhibition (B-): 56866.07 J/kg Cap Strength: 5.95 C Lift Cond Lev (LCL): 761.54 mb = 2467.77 m = 8096.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 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 ---------------------------------------------------------- 0 969 405 350 9 1.6 -8.9 | 74 4 -3.8 -1.1 1 946 610 360 10 -0.0 -10.0 | 67 6 -5.4 -2.2 2 925 806 360 11 -0.0 -11.0 | 59 6 -5.4 -3.2 3 913 914 350 8 1.4 -7.9 | 89 4 -4.0 -0.1 4 882 1219 315 6 4.2 -4.2 | 162 4 -1.1 3.5 5 850 1538 310 6 4.6 -3.9 | 169 4 -0.8 3.9 6 821 1829 300 8 6.9 -4.0 | 203 4 1.6 3.8 7 792 2134 255 10 9.7 2.6 | 203 11 4.3 10.4 8 764 2438 270 10 10.0 -0.0 | 211 9 4.6 7.8 9 737 2743 295 14 12.7 -5.9 | 256 8 7.3 1.9 10 700 3171 295 14 12.7 -5.9 | 256 8 7.3 1.9 11 659 3658 300 16 13.9 -8.0 | 272 9 8.5 -0.2 12 634 3962 285 15 14.5 -3.9 | 247 10 9.1 3.9 13 611 4267 290 13 12.2 -4.4 | 244 8 6.9 3.3 14 588 4572 295 12 10.9 -5.1 | 244 6 5.5 2.7 15 566 4877 285 10 9.7 -2.6 | 220 7 4.3 5.2 16 506 5791 290 16 15.0 -5.5 | 257 10 9.7 2.3 17 500 5880 290 19 17.9 -6.5 | 264 13 12.5 1.3 18 486 6096 295 22 19.9 -9.3 | 276 15 14.6 -1.5 19 400 7580 290 33 31.0 -11.3 | 278 26 25.7 -3.5 20 398 7620 295 33 29.9 -13.9 | 284 25 24.6 -6.2 21 366 8230 285 29 28.0 -7.5 | 269 23 22.7 0.3 22 336 8839 275 32 31.9 -2.8 | 259 27 26.5 5.0 23 322 9144 280 33 32.5 -5.7 | 266 27 27.1 2.0 24 300 9660 280 33 32.5 -5.7 | 266 27 27.1 2.0 25 250 10900 295 34 30.8 -14.4 | 285 26 25.5 -6.6 26 236 11278 295 35 31.7 -14.8 | 285 27 26.4 -7.0 27 225 11582 270 33 33.0 -0.0 | 254 29 27.6 7.8 28 200 12360 275 38 37.9 -3.3 | 262 33 32.5 4.5 29 181 12989 280 42 41.4 -7.3 | 269 36 36.0 0.5 30 161 13716 285 48 46.4 -12.4 | 276 41 41.0 -4.6 31 150 14170 290 31 29.1 -10.6 | 277 24 23.8 -2.8 32 139 14630 285 29 28.0 -7.5 | 269 23 22.7 0.3 33 133 14935 275 26 25.9 -2.3 | 255 21 20.5 5.5 34 126 15240 280 28 27.6 -4.9 | 263 22 22.2 2.9 35 109 16154 295 29 26.3 -12.3 | 282 21 20.9 -4.5 36 100 16680 280 16 15.8 -2.8 | 244 12 10.4 5.0 37 99 16764 280 16 15.8 -2.8 | 244 12 10.4 5.0 38 94 17069 280 16 15.8 -2.8 | 244 12 10.4 5.0 39 89 17374 255 18 17.4 4.7 | 224 17 12.0 12.4 40 81 17983 315 21 14.8 -14.8 | 307 12 9.5 -7.1 41 77 18288 360 8 -0.0 -8.0 | 88 5 -5.4 -0.2 42 70 18890 215 3 1.7 2.5 | 160 11 -3.6 10.2 43 67 19202 295 10 9.1 -4.2 | 226 5 3.7 3.6 44 63 19507 320 13 8.4 -10.0 | 306 4 3.0 -2.2 45 58 20117 0 0 -0.0 -0.0 | 145 9 -5.4 7.8 46 55 20422 50 10 -7.7 -6.4 | 96 13 -13.0 1.3 47 50 21010 50 15 -11.5 -9.6 | 84 17 -16.8 -1.9 48 50 21031 75 12 -11.6 -3.1 | 105 18 -16.9 4.7 49 48 21336 50 15 -11.5 -9.6 | 84 17 -16.8 -1.9 50 41 22250 95 17 -16.9 1.5 | 113 24 -22.3 9.3 51 39 22555 80 21 -20.7 -3.6 | 99 26 -26.0 4.1 52 38 22860 85 10 -10.0 -0.9 | 114 17 -15.3 6.9 53 36 23165 50 10 -7.7 -6.4 | 96 13 -13.0 1.3 54 34 23470 65 16 -14.5 -6.8 | 93 20 -19.9 1.0 55 33 23774 100 25 -24.6 4.3 | 112 32 -30.0 12.1 56 31 24079 90 18 -18.0 0.0 | 108 25 -23.4 7.8 57 30 24300 85 12 -12.0 -1.0 | 111 19 -17.3 6.7 58 30 24384 130 17 -13.0 10.9 | 136 26 -18.4 18.7 59 28 24689 70 14 -13.2 -4.8 | 99 19 -18.5 3.0 60 26 25298 100 16 -15.8 2.8 | 117 24 -21.1 10.6 61 25 25603 50 16 -12.3 -10.3 | 82 18 -17.6 -2.5 62 23 25908 95 24 -23.9 2.1 | 109 31 -29.3 9.9 63 22 26213 100 16 -15.8 2.8 | 117 24 -21.1 10.6 64 21 26518 75 18 -17.4 -4.7 | 98 23 -22.7 3.1 65 20 26822 55 20 -16.4 -11.5 | 80 22 -21.7 -3.7 66 20 26960 75 26 -25.1 -6.7 | 92 30 -30.5 1.0 67 20 27127 85 27 -26.9 -2.4 | 100 33 -32.3 5.4 68 19 27432 75 25 -24.1 -6.5 | 93 30 -29.5 1.3 69 18 27737 80 22 -21.7 -3.8 | 98 27 -27.0 4.0 70 17 28042 60 23 -19.9 -11.5 | 82 26 -25.3 -3.7 71 16 28651 85 31 -30.9 -2.7 | 98 37 -36.2 5.1 72 14 29261 90 37 -37.0 0.0 | 100 43 -42.4 7.8 73 12 30175 80 22 -21.7 -3.8 | 98 27 -27.0 4.0 74 10 31610 90 38 -38.0 0.0 | 100 44 -43.4 7.8 Wind Parameters Mean winds (0-6000m): 295.4 at 12.6 knts Storm direction: 325.4 at 9.4 knts Shear (0-3000m) pos: 1.2 neg: 2.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -170.4 deg Storm rel helicity (0-3000m) pos: 28.9 neg: -3.6 tot: 25.2 m^2/s^2 ave: 8.4 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 18.46 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 ------------------------------------------------------------------------------- 500 357 10 67 5| 0.8 0.0 0.8| 2.9 -2.1 0.8 1.7 0.15| 6.3 0.9 1000 346 8 85 3| 0.4 2.7 3.1| 6.5 -2.1 4.4 4.4 0.47| 5.9 2.8 1500 333 8 113 2| 0.3 3.0 3.2| 9.7 -2.1 7.6 5.1 0.53| 5.3 2.9 2000 314 8 197 2| 0.2 3.1 3.3| 12.4 -3.6 8.8 4.4 0.39| 5.8 2.2 2500 305 9 220 3| 1.2 2.5 3.7| 26.7 -3.6 23.0 9.2 0.52| 6.0 3.1 3000 303 10 232 4| 1.2 2.1 3.3| 28.9 -3.6 25.2 8.4 0.54| 5.2 2.8 4000 299 11 242 5| 0.8 1.9 2.7| 30.8 -13.4 17.4 4.3 0.35| 4.9 1.7 5000 297 11 240 5| 0.9 1.6 2.4| 36.6 -17.8 18.8 3.8 0.30| 4.6 1.4 6000 295 13 249 6| 1.6 1.3 2.9| 57.0 -17.8 39.2 6.5 0.36| 4.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250720.06.gif