UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080500.upa.cvt Date: 0000Z 5 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 5 AUG 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 115 SFC 968 405 28.2 1.2 17 27.0 13.4 300 6 304.2 305.0 287.9 317.3 4.31 2 953 541 25.2 0.2 19 25.0 11.9 313 9 302.5 303.2 287.1 314.9 4.07 3 925 799 22.6 -0.4 22 23.0 10.6 315 11 302.4 303.2 286.9 314.6 4.01 4 892 1113 19.6 -0.4 26 20.0 9.2 300 10 302.5 303.2 287.1 315.1 4.16 5 855 1475 16.0 1.0 36 15.0 8.0 282 7 302.4 303.3 287.8 317.0 4.81 6 850 1525 15.6 1.6 39 14.0 8.1 280 7 302.5 303.4 288.0 317.8 5.05 7 800 2035 11.2 1.2 50 10.0 5.9 276 7 303.1 304.1 288.3 318.9 5.22 8 782 2225 10.2 -0.8 46 11.0 4.6 273 6 304.0 304.8 288.1 318.1 4.61 9 743 2648 6.2 -1.8 56 8.0 2.2 247 5 304.1 305.0 288.1 317.9 4.51 10 714 2973 4.0 -3.0 60 7.0 0.7 231 9 305.2 306.0 288.2 318.4 4.29 11 705 3076 3.8 -4.2 56 8.0 0.1 223 10 306.1 306.8 288.2 318.4 3.97 12 700 3134 3.8 -5.2 52 9.0 -0.3 220 10 306.7 307.4 288.2 318.2 3.71 13 689 3262 3.2 -7.8 44 11.0 -1.6 234 10 307.4 308.0 287.8 317.1 3.08 14 675 3428 2.2 -6.8 51 9.0 -1.8 253 10 308.1 308.7 288.3 318.8 3.40 15 619 4123 -0.3 -12.3 40 12.0 -5.0 267 12 313.0 313.4 289.0 320.8 2.40 16 604 4319 -0.7 -16.7 29 16.0 -6.4 270 13 314.7 315.0 288.9 320.4 1.71 17 584 4587 -2.3 -24.3 17 22.0 -8.7 272 14 315.9 316.1 288.4 319.0 0.92 18 575 4710 -2.7 -42.7 3 40.0 -10.4 273 14 316.8 316.9 287.9 317.4 0.15 19 574 4724 -2.7 -41.7 3 39.0 -10.4 274 14 317.0 317.0 287.9 317.6 0.17 20 536 5262 -7.3 -34.3 10 27.0 -13.1 269 16 317.8 317.8 288.5 319.2 0.39 21 521 5483 -8.5 -45.5 3 37.0 -14.5 265 17 318.9 318.9 288.5 319.4 0.13 22 512 5617 -9.5 -28.5 20 19.0 -14.2 263 17 319.3 319.4 289.3 321.8 0.71 23 510 5648 -9.7 -32.7 13 23.0 -14.7 262 18 319.4 319.5 289.1 321.1 0.48 24 508 5678 -9.9 -28.9 20 19.0 -14.5 262 18 319.5 319.6 289.3 322.0 0.69 25 500 5800 -10.9 -37.9 9 27.0 -15.9 265 18 319.7 319.8 289.0 320.8 0.29 26 494 5893 -11.7 -33.7 14 22.0 -16.2 265 18 319.9 320.0 289.2 321.5 0.45 27 490 5955 -12.3 -39.3 9 27.0 -17.0 265 19 319.9 319.9 289.0 320.8 0.26 28 489 5971 -12.3 -49.3 3 37.0 -17.4 265 19 320.1 320.1 288.9 320.4 0.09 29 474 6209 -14.1 -47.1 4 33.0 -18.7 266 21 320.7 320.7 289.1 321.2 0.12 30 471 6257 -13.7 -25.7 36 12.0 -16.7 267 21 321.8 322.0 290.3 325.3 1.00 31 469 6289 -14.1 -23.1 46 9.0 -16.6 267 22 321.7 321.9 290.6 326.1 1.27 32 464 6371 -14.7 -22.7 51 8.0 -16.9 268 23 321.9 322.2 290.7 326.5 1.33 33 459 6453 -15.7 -23.7 50 8.0 -17.8 269 24 321.7 321.9 290.6 325.9 1.23 34 453 6552 -16.5 -26.5 42 10.0 -18.9 270 26 321.9 322.1 290.3 325.3 0.97 35 450 6602 -16.9 -24.9 50 8.0 -18.9 270 27 322.0 322.2 290.5 325.9 1.13 36 448 6636 -17.1 -21.0 72 3.9 -18.2 271 27 322.2 322.5 291.0 327.6 1.60 37 447 6652 -17.3 -22.3 65 5.0 -18.7 271 27 322.1 322.4 290.9 327.0 1.43 38 445 6686 -17.5 -20.8 75 3.3 -18.4 271 28 322.3 322.6 291.1 327.9 1.64 39 444 6703 -17.5 -20.5 77 3.0 -18.4 272 28 322.5 322.8 291.2 328.2 1.69 40 442 6737 -17.7 -18.8 91 1.1 -18.0 272 29 322.6 323.0 291.5 329.3 1.96 41 439 6788 -17.9 -18.5 95 0.6 -18.1 272 29 323.0 323.4 291.7 329.9 2.03 42 434 6874 -17.9 -19.5 87 1.6 -18.4 273 31 324.1 324.4 291.9 330.5 1.88 43 431 6926 -18.3 -20.5 83 2.2 -18.9 274 32 324.2 324.6 291.7 330.2 1.74 44 420 7118 -19.7 -20.8 91 1.1 -20.0 276 33 324.8 325.2 291.9 330.8 1.74 45 408 7334 -20.7 -25.3 67 4.6 -21.8 278 33 326.2 326.5 291.8 330.5 1.20 46 400 7480 -21.9 -25.8 71 3.9 -22.8 280 33 326.5 326.8 291.9 330.7 1.17 47 397 7535 -22.3 -25.9 72 3.6 -23.1 280 33 326.7 326.9 291.9 330.8 1.17 48 377 7912 -24.7 -29.1 67 4.4 -25.6 281 33 328.4 328.6 292.2 331.7 0.91 49 376 7932 -24.9 -30.9 57 6.0 -26.1 281 33 328.4 328.5 292.0 331.2 0.77 50 373 7990 -25.3 -31.3 57 6.0 -26.4 281 34 328.6 328.8 292.1 331.3 0.75 51 371 8029 -25.7 -29.8 68 4.1 -26.5 281 34 328.6 328.8 292.2 331.7 0.87 52 369 8068 -25.9 -30.9 63 5.0 -26.8 281 34 328.8 329.0 292.2 331.7 0.79 53 368 8087 -25.9 -30.1 68 4.2 -26.7 281 34 329.1 329.3 292.3 332.2 0.85 54 365 8146 -26.3 -32.3 57 6.0 -27.3 282 34 329.3 329.5 292.2 331.9 0.70 55 300 9530 -37.3 -47.3 35 10.0 -38.1 285 38 332.8 332.8 292.7 333.5 0.18 56 250 10760 -48.1 -54.1 50 6.0 -48.3 285 39 334.6 334.6 293.0 335.0 0.10 57 200 12200 -57.1 -66.1 31 9.0 -57.2 285 50 342.3 342.3 294.9 342.5 0.03 58 150 14020 -56.5 -82.5 2 26.0 -56.8 285 29 372.7 372.7 301.1 372.7 0.00 59 100 16590 -56.5 -85.5 1 29.0 -56.9 240 10 418.6 418.6 307.6 418.6 0.00 60 91 17184 -59.1 -86.1 2 27.0 -59.5 248 10 424.8 424.8 308.3 424.9 0.00 61 83 17759 -59.5 -87.5 1 28.0 -59.9 248 11 435.4 435.4 309.4 435.4 0.00 62 76 18312 -57.3 -87.3 1 30.0 -57.8 272 14 451.1 451.1 311.0 451.1 0.00 63 70 18830 -58.7 -87.7 1 29.0 -59.2 315 5 458.8 458.8 311.7 458.8 0.00 64 68 19012 -57.5 -87.5 1 30.0 -58.1 360 2 465.2 465.2 312.3 465.2 0.00 65 64 19394 -58.7 -87.7 1 29.0 -59.2 360 1 470.7 470.7 312.7 470.7 0.00 66 50 20950 -56.7 -86.7 1 30.0 -57.5 60 11 509.9 509.9 315.7 509.9 0.00 67 47 21343 -55.7 -86.7 1 31.0 -56.7 66 14 521.4 521.4 316.4 521.4 0.00 68 45 21619 -56.3 -87.3 1 31.0 -57.3 79 21 526.4 526.4 316.7 526.5 0.00 69 39 22532 -54.5 -86.5 1 32.0 -55.8 126 12 553.0 553.0 318.3 553.0 0.01 70 36 23048 -51.1 -85.1 1 34.0 -53.1 67 10 574.6 574.6 319.4 574.6 0.01 71 33 23613 -52.3 -85.3 1 33.0 -54.2 92 10 585.9 585.9 319.9 585.9 0.01 72 30 24230 -51.5 -85.5 1 34.0 -53.8 90 15 604.2 604.2 320.8 604.3 0.01 73 29 24451 -51.7 -85.7 1 34.0 -53.9 86 14 609.6 609.6 321.0 609.6 0.01 74 26 25167 -48.3 -84.3 1 36.0 -51.7 89 17 638.6 638.6 322.3 638.7 0.01 75 24 25695 -48.7 -83.7 1 35.0 -52.1 79 12 652.2 652.2 322.7 652.3 0.01 76 21 26576 -48.5 -84.5 1 36.0 -52.3 110 32 678.2 678.2 323.7 678.3 0.01 77 20 26900 -45.7 -83.7 1 38.0 -50.6 110 17 696.3 696.3 324.3 696.4 0.02 78 18 27604 -44.1 -83.1 1 39.0 -50.0 81 20 722.6 722.7 325.1 722.8 0.02 79 16 28394 -43.9 -82.9 1 39.0 -50.3 90 26 748.1 748.1 325.9 748.3 0.03 80 14 29296 -41.1 -82.1 0 41.0 -49.3 90 31 786.7 786.7 326.9 787.0 0.03 81 13 29798 -41.9 -82.9 0 41.0 -50.0 91 31 800.7 800.8 327.3 801.0 0.03 82 12 30344 -38.9 -80.9 0 42.0 -48.9 92 28 829.9 829.9 328.0 830.4 0.05 83 10 31590 -40.5 -81.5 0 41.0 -50.5 95 21 868.4 868.4 328.8 868.9 0.05 84 9.3 32085 -40.1 -81.1 0 41.0 -50.7 888.1 888.1 329.2 888.7 0.06 TRP 200 12200 -57.1 -66.1 31 9.0 -57.2 285 50 342.3 342.3 294.9 342.5 0.03 WND Sounding variables and indices 1000-500 mb thick: 5685.00 m Freezing level: 625.72 mb = 4039.99 m = 13254.41 ft Wetbulb zero: 704.04 mb = 3087.15 m = 10128.32 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 32.97 % Est. max temperature: 26.92 C = 80.46 F Sfc-Lift cond lev (LCL): 650.16 mb = 3729.15 m = 12234.61 ft T: 1.12 C 700-500 lapse rate: 5.51 C/km ThetaE index: 2.70 C Layer 953.0- 892.0 mb Conv cond level (CCL): 536.82 mb = 5250.07 m = 17224.43 ft Mean mixing ratio: 4.16 g/kg Conv temperature: 41.65 C = 106.97 F Cap Strength: 8.88 C Lifted Index: 8.24 C Risk: None Lifted Index @300 mb: 12.78 C Lifted Index @700 mb: 3.72 C Showalter Index: 6.78 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 12.50 C K Index: 19.10 Risk: < 20 % chance of thunderstorms Sweat Index: 51.20 Risk: None Energy Index: 0.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.19 J/kg Max Up Vert Vel: 2.89 m/s Conv Inhibition (B-): 67703.79 J/kg Cap Strength: 8.79 C Lift Cond Lev (LCL): 659.76 mb = 3611.46 m = 11848.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 300 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 ---------------------------------------------------------- 0 968 405 300 6 5.2 -3.0 | 121 3 -2.3 1.4 1 945 610 320 10 6.4 -7.7 | 18 3 -1.1 -3.3 2 925 799 315 11 7.8 -7.8 | 355 3 0.3 -3.4 3 913 914 310 11 8.4 -7.1 | 341 3 0.9 -2.7 4 881 1219 295 10 9.1 -4.2 | 265 2 1.6 0.1 5 850 1525 280 7 6.9 -1.2 | 169 3 -0.6 3.2 6 819 1829 260 6 5.9 1.0 | 164 6 -1.6 5.4 7 790 2134 285 7 6.8 -1.8 | 164 3 -0.7 2.6 8 761 2438 240 4 3.5 2.0 | 148 8 -4.0 6.4 9 734 2743 250 5 4.7 1.7 | 155 7 -2.8 6.1 10 707 3048 225 10 7.1 7.1 | 178 11 -0.4 11.4 11 700 3134 220 10 6.4 7.7 | 175 12 -1.1 12.0 12 655 3658 280 10 9.8 -1.7 | 222 4 2.3 2.6 13 631 3962 265 11 11.0 1.0 | 213 6 3.5 5.3 14 607 4267 270 13 13.0 -0.0 | 231 7 5.5 4.4 15 562 4877 275 15 14.9 -1.3 | 248 8 7.4 3.1 16 501 5791 260 18 17.7 3.1 | 234 13 10.2 7.5 17 500 5800 265 18 17.9 1.6 | 240 12 10.4 5.9 18 481 6096 265 19 18.9 1.7 | 242 13 11.4 6.0 19 426 7010 275 33 32.9 -2.9 | 267 25 25.4 1.5 20 400 7480 280 33 32.5 -5.7 | 273 25 25.0 -1.4 21 392 7620 280 32 31.5 -5.6 | 273 24 24.0 -1.2 22 317 9144 285 39 37.7 -10.1 | 281 31 30.2 -5.7 23 300 9530 285 38 36.7 -9.8 | 281 30 29.2 -5.5 24 250 10760 285 39 37.7 -10.1 | 281 31 30.2 -5.7 25 231 11278 280 43 42.3 -7.5 | 275 35 34.8 -3.1 26 220 11582 275 39 38.9 -3.4 | 268 31 31.3 1.0 27 210 11887 280 35 34.5 -6.1 | 274 27 27.0 -1.7 28 200 12200 285 50 48.3 -12.9 | 282 42 40.8 -8.6 29 191 12497 295 52 47.1 -22.0 | 294 43 39.6 -17.6 30 182 12802 285 35 33.8 -9.1 | 280 27 26.3 -4.7 31 173 13106 280 36 35.5 -6.3 | 274 28 27.9 -1.9 32 165 13411 290 39 36.6 -13.3 | 287 30 29.1 -9.0 33 150 14020 285 29 28.0 -7.5 | 279 21 20.5 -3.1 34 150 14021 280 36 35.5 -6.3 | 274 28 27.9 -1.9 35 124 15240 265 33 32.9 2.9 | 254 26 25.4 7.3 36 118 15545 280 25 24.6 -4.3 | 270 17 17.1 0.0 37 112 15850 250 21 19.7 7.2 | 227 17 12.2 11.6 38 107 16154 265 18 17.9 1.6 | 240 12 10.4 5.9 39 100 16590 240 10 8.7 5.0 | 187 9 1.2 9.4 40 97 16764 240 10 8.7 5.0 | 187 9 1.2 9.4 41 93 17069 270 10 10.0 -0.0 | 210 5 2.5 4.4 42 88 17374 210 10 5.0 8.7 | 169 13 -2.5 13.0 43 84 17678 255 11 10.6 2.8 | 203 8 3.1 7.2 44 80 17983 230 11 8.4 7.1 | 185 11 0.9 11.4 45 76 18288 270 14 14.0 -0.0 | 236 8 6.5 4.4 46 73 18593 290 10 9.4 -3.4 | 243 2 1.9 1.0 47 70 18830 315 5 3.5 -3.5 | 102 4 -4.0 0.8 48 69 18898 360 2 -0.0 -2.0 | 108 8 -7.5 2.4 49 60 19812 0 0 -0.0 -0.0 | 120 9 -7.5 4.4 50 57 20117 35 10 -5.7 -8.2 | 74 14 -13.2 -3.8 51 54 20422 90 13 -13.0 0.0 | 102 21 -20.5 4.4 52 50 20950 60 11 -9.5 -5.5 | 86 17 -17.0 -1.1 53 49 21031 95 3 -3.0 0.3 | 114 11 -10.5 4.6 54 47 21336 65 14 -12.7 -5.9 | 86 20 -20.2 -1.5 55 45 21641 80 21 -20.7 -3.6 | 91 28 -28.2 0.7 56 43 21946 125 18 -14.7 10.3 | 123 27 -22.2 14.7 57 41 22250 150 11 -5.5 9.5 | 137 19 -13.0 13.9 58 39 22555 125 12 -9.8 6.9 | 123 21 -17.3 11.3 59 35 23165 55 10 -8.2 -5.7 | 85 16 -15.7 -1.4 60 32 23774 105 10 -9.7 2.6 | 112 19 -17.2 7.0 61 31 24079 75 12 -11.6 -3.1 | 94 19 -19.1 1.3 62 30 24230 90 15 -15.0 0.0 | 101 23 -22.5 4.4 63 29 24384 85 12 -12.0 -1.0 | 100 20 -19.5 3.3 64 28 24689 90 20 -20.0 0.0 | 99 28 -27.5 4.4 65 27 24994 95 21 -20.9 1.8 | 102 29 -28.4 6.2 66 24 25603 75 9 -8.7 -2.3 | 97 16 -16.2 2.0 67 21 26518 110 35 -32.9 12.0 | 112 44 -40.4 16.3 68 20 26900 110 17 -16.0 5.8 | 113 26 -23.5 10.2 69 19 27127 125 27 -22.1 15.5 | 124 36 -29.6 19.9 70 18 27432 105 15 -14.5 3.9 | 111 23 -22.0 8.3 71 18 27737 65 23 -20.8 -9.7 | 79 29 -28.3 -5.3 72 16 28346 90 26 -26.0 0.0 | 97 34 -33.5 4.4 73 13 29566 90 32 -32.0 0.0 | 96 40 -39.5 4.4 74 10 31590 95 21 -20.9 1.8 | 102 29 -28.4 6.2 Wind Parameters Mean winds (0-6000m): 270.2 at 11.6 knts Storm direction: 300.2 at 8.7 knts Shear (0-3000m) pos: 1.4 neg: 2.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 73.6 deg Storm rel helicity (0-3000m) pos: 16.3 neg: -10.0 tot: 6.3 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 6.2 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 8.90 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 ------------------------------------------------------------------------------- 500 315 10 16 2| 5.4 0.0 5.4| 0.0 -3.7 -3.7 -7.4 -0.84| 7.5 -6.3 1000 307 10 347 2| 2.7 2.5 5.2| 0.0 -5.9 -5.9 -5.9 -0.86| 6.5 -5.6 1500 298 9 218 0| 1.8 2.7 4.5| 0.1 -7.0 -6.9 -4.6 -0.72| 5.8 -4.2 2000 293 8 175 1| 1.3 2.6 3.9| 0.2 -9.2 -9.0 -4.5 -0.58| 6.0 -3.5 2500 287 7 170 2| 1.1 2.4 3.4| 6.1 -9.4 -3.2 -1.3 -0.39| 5.7 -2.2 3000 275 8 185 4| 1.4 2.0 3.4| 16.3 -10.0 6.3 2.1 -0.19| 6.2 -1.2 4000 273 9 197 4| 1.7 1.5 3.2| 24.5 -10.7 13.8 3.5 -0.05| 5.9 -0.3 5000 273 10 213 5| 1.6 1.4 3.0| 27.6 -13.9 13.8 2.8 -0.04| 5.2 -0.2 6000 270 12 223 6| 1.7 1.2 2.9| 43.3 -16.5 26.8 4.5 0.02| 5.1 0.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250805.00.gif