UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102306.upa.cvt Date: 0600Z 23 OCT 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0600Z 23 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 167 SFC 973 405 10.8 7.3 79 3.5 8.9 10 4 286.2 287.3 283.2 304.7 6.60 2 971 422 12.8 6.8 67 6.0 9.5 24 4 288.4 289.5 284.0 306.4 6.39 3 958 533 12.2 6.2 67 6.0 9.0 117 5 288.9 290.0 284.0 306.5 6.21 4 950 602 14.8 5.8 55 9.0 9.9 175 5 292.2 293.3 285.2 309.7 6.09 5 938 708 14.0 5.0 55 9.0 9.2 228 5 292.5 293.5 285.1 309.3 5.83 6 934 744 14.6 4.6 51 10.0 9.2 246 4 293.4 294.4 285.3 309.9 5.69 7 929 788 14.6 5.6 55 9.0 9.6 267 4 293.9 295.0 285.9 311.7 6.14 8 925 824 14.6 5.6 55 9.0 9.6 285 4 294.2 295.3 286.1 312.1 6.17 9 914 925 14.6 4.6 51 10.0 9.2 306 4 295.2 296.3 286.1 312.2 5.82 10 850 1534 10.4 3.4 62 7.0 6.7 240 4 297.0 298.1 286.7 314.0 5.75 11 845 1583 10.0 4.0 66 6.0 6.8 244 5 297.1 298.2 287.1 314.9 6.04 12 839 1642 9.8 3.8 66 6.0 6.6 249 6 297.5 298.6 287.1 315.2 6.00 13 835 1682 9.6 3.6 66 6.0 6.4 252 7 297.7 298.8 287.2 315.2 5.94 14 832 1712 9.8 -2.2 43 12.0 4.1 255 8 298.2 298.9 285.3 310.0 3.91 15 819 1842 9.4 -2.6 43 12.0 3.7 265 10 299.2 299.9 285.6 310.8 3.85 16 806 1975 8.6 -8.4 29 17.0 1.5 258 10 299.7 300.1 284.3 307.4 2.51 17 803 2006 8.4 -4.6 39 13.0 2.5 257 9 299.8 300.4 285.3 310.1 3.38 18 798 2057 7.8 -3.2 46 11.0 2.7 254 9 299.7 300.4 285.7 311.1 3.78 19 791 2130 7.2 -2.8 49 10.0 2.5 250 9 299.8 300.5 285.9 311.7 3.93 20 783 2213 6.6 -4.4 45 11.0 1.6 249 9 300.0 300.7 285.6 310.7 3.52 21 781 2234 6.6 -7.4 36 14.0 0.7 248 8 300.2 300.8 284.9 308.8 2.80 22 764 2415 6.2 -25.8 8 32.0 -2.9 245 7 301.7 301.8 282.9 303.7 0.61 23 762 2436 6.8 -39.2 2 46.0 -3.3 245 7 302.6 302.6 282.7 303.2 0.17 24 757 2490 6.8 -39.2 2 46.0 -3.3 244 7 303.2 303.2 282.9 303.7 0.17 25 700 3127 1.6 -41.4 2 43.0 -6.8 275 11 304.3 304.3 283.3 304.8 0.15 26 686 3289 0.4 -40.6 3 41.0 -7.6 289 13 304.7 304.7 283.5 305.3 0.16 27 636 3890 -3.3 -32.3 9 29.0 -9.8 293 21 307.1 307.2 284.8 308.5 0.40 28 625 4028 -3.9 -22.9 21 19.0 -9.2 288 23 308.0 308.2 285.8 311.2 0.97 29 598 4374 -6.1 -19.1 35 13.0 -10.1 279 27 309.4 309.6 286.7 314.0 1.41 30 594 4426 -6.3 -20.3 32 14.0 -10.5 278 27 309.7 310.0 286.7 313.9 1.28 31 582 4585 -7.1 -16.1 49 9.0 -10.1 275 28 310.6 310.9 287.6 316.7 1.87 32 570 4747 -8.1 -17.1 48 9.0 -11.0 275 29 311.3 311.6 287.8 317.0 1.75 33 556 4940 -8.9 -20.9 37 12.0 -12.4 275 29 312.6 312.8 287.7 316.9 1.30 34 545 5094 -10.1 -21.1 40 11.0 -13.2 277 30 312.9 313.2 287.8 317.3 1.30 35 538 5193 -11.1 -18.1 56 7.0 -13.3 277 31 312.9 313.2 288.2 318.5 1.71 36 527 5351 -12.5 -17.2 68 4.7 -14.0 279 32 313.1 313.4 288.5 319.2 1.88 37 518 5482 -13.1 -19.1 61 6.0 -14.9 280 33 313.9 314.2 288.5 319.3 1.63 38 507 5645 -14.3 -18.5 70 4.2 -15.6 277 29 314.4 314.7 288.8 320.2 1.75 39 500 5750 -14.7 -20.7 60 6.0 -16.4 275 26 315.1 315.4 288.8 320.0 1.47 40 492 5873 -15.3 -23.3 50 8.0 -17.3 275 25 315.8 316.1 288.7 319.9 1.19 41 480 6059 -16.9 -23.9 55 7.0 -18.6 275 23 316.1 316.3 288.8 320.0 1.16 42 468 6250 -17.9 -26.9 45 9.0 -19.9 275 19 317.2 317.3 288.8 320.3 0.90 43 449 6560 -20.1 -25.1 64 5.0 -21.2 282 17 318.2 318.4 289.3 322.0 1.11 44 442 6677 -20.7 -27.7 53 7.0 -22.2 288 19 318.8 319.0 289.3 321.9 0.89 45 425 6967 -22.9 -28.9 58 6.0 -24.1 302 23 319.6 319.8 289.5 322.5 0.83 46 420 7054 -23.5 -30.5 53 7.0 -24.8 305 24 320.0 320.1 289.5 322.5 0.72 47 409 7248 -25.1 -30.1 63 5.0 -26.0 305 26 320.3 320.5 289.7 323.0 0.77 48 400 7410 -26.3 -32.3 57 6.0 -27.3 305 27 320.8 320.9 289.7 323.1 0.64 49 394 7519 -27.1 -33.1 57 6.0 -28.0 305 28 321.2 321.3 289.8 323.3 0.60 50 390 7593 -27.7 -36.7 42 9.0 -28.9 305 28 321.3 321.4 289.6 322.8 0.42 51 376 7854 -30.1 -39.1 41 9.0 -31.2 308 30 321.5 321.6 289.6 322.8 0.34 52 370 7968 -30.7 -43.7 27 13.0 -32.0 309 32 322.2 322.2 289.7 323.0 0.21 53 363 8104 -31.9 -37.9 55 6.0 -32.6 311 33 322.4 322.4 289.9 323.8 0.40 54 360 8162 -32.3 -38.3 55 6.0 -33.0 312 34 322.6 322.7 290.0 324.0 0.39 55 347 8420 -34.7 -37.0 80 2.3 -35.0 315 36 322.7 322.8 290.1 324.4 0.46 56 300 9420 -42.5 -44.2 83 1.7 -42.6 330 49 325.5 325.5 290.7 326.4 0.25 57 250 10620 -53.3 -57.3 62 4.0 -53.4 340 52 326.8 326.8 290.9 327.1 0.07 58 201 11989 -63.1 -66.8 61 3.7 -63.1 330 44 332.4 332.4 292.4 332.5 0.02 59 200 12020 -63.1 -67.4 56 4.3 -63.1 330 45 332.8 332.8 292.5 332.9 0.02 60 150 13810 -60.7 -81.7 5 21.0 -60.9 265 27 365.5 365.5 299.8 365.5 0.00 61 100 16330 -62.5 -86.5 3 24.0 -62.7 275 25 407.0 407.0 306.1 407.0 0.00 62 92 16841 -63.3 -87.3 2 24.0 -63.5 266 21 415.2 415.2 307.2 415.2 0.00 63 87 17185 -61.3 -87.3 2 26.0 -61.6 264 18 425.9 425.9 308.4 425.9 0.00 64 78 17856 -63.3 -88.3 2 25.0 -63.6 257 18 435.3 435.3 309.4 435.3 0.00 65 70 18520 -62.5 -88.5 2 26.0 -62.8 285 19 450.7 450.7 310.9 450.7 0.00 66 66 18883 -62.3 -89.3 2 27.0 -62.6 271 17 458.8 458.8 311.7 458.8 0.00 67 62 19268 -64.1 -89.1 2 25.0 -64.4 251 16 463.0 463.0 312.0 463.1 0.00 68 58 19679 -61.5 -89.5 1 28.0 -61.9 275 16 477.8 477.8 313.2 477.8 0.00 69 53 20238 -61.1 -89.1 1 28.0 -61.6 260 9 491.2 491.2 314.3 491.3 0.00 70 50 20600 -61.5 -89.5 1 28.0 -62.0 235 6 498.6 498.6 314.8 498.6 0.00 71 46 21116 -61.9 -89.9 1 28.0 -62.4 252 11 509.6 509.6 315.6 509.6 0.00 72 43 21536 -59.5 -89.5 1 30.0 -60.2 290 11 525.4 525.5 316.6 525.5 0.00 73 34 23004 -60.1 -89.1 1 29.0 -60.9 274 12 560.4 560.4 318.6 560.4 0.00 74 30 23790 -57.3 -88.3 1 31.0 -58.5 310 23 588.4 588.4 320.0 588.5 0.01 75 25 24937 -59.5 -89.5 1 30.0 -60.6 329 9 613.6 613.6 321.2 613.6 0.01 76 23 25459 -59.3 -89.3 1 30.0 -60.6 340 8 629.0 629.0 321.9 629.0 0.01 77 21 26032 -56.7 -88.7 1 32.0 -58.5 301 12 653.4 653.4 322.8 653.5 0.01 78 20 26340 -58.3 -89.3 1 31.0 -59.9 335 6 657.7 657.7 323.0 657.8 0.01 79 19 26662 -58.9 -88.9 1 30.0 -60.4 323 10 665.6 665.6 323.3 665.6 0.01 80 17 27366 -55.5 -87.5 1 32.0 -57.9 284 14 698.0 698.0 324.4 698.1 0.01 81 15 28161 -57.1 -88.1 1 31.0 -59.3 294 15 718.1 718.1 325.0 718.2 0.01 82 13 29070 -55.7 -88.7 1 33.0 -58.6 296 24 753.0 753.0 326.0 753.0 0.01 83 13 29070 -52.3 -87.3 1 35.0 -56.2 296 24 764.7 764.7 326.3 764.8 0.01 84 11 30153 -51.7 -85.7 1 34.0 -56.2 290 20 804.3 804.3 327.4 804.5 0.02 85 10 30770 -52.3 -86.3 1 34.0 -56.9 310 20 824.3 824.3 327.8 824.5 0.02 86 8.7 31675 -51.1 -86.1 1 35.0 -56.6 296 23 862.5 862.5 328.7 862.7 0.03 87 8.0 32219 -53.7 -86.7 1 33.0 -58.5 288 24 873.1 873.1 328.9 873.3 0.03 88 7.3 32809 -53.5 -87.5 1 34.0 -58.6 279 26 897.1 897.1 329.4 897.3 0.03 89 7.0 33080 -51.9 -86.9 1 35.0 -57.8 275 27 914.5 914.5 329.7 914.8 0.03 90 6.9 33173 -51.7 -86.7 1 35.0 -57.8 919.1 919.1 329.8 919.4 0.03 91 6.5 33560 -52.1 -87.1 1 35.0 -58.2 933.2 933.3 330.1 933.5 0.03 TRP 201 11989 -63.1 -66.8 61 3.7 -63.1 330 44 332.4 332.4 292.4 332.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5583.00 m Freezing level: 680.59 mb = 3353.92 m = 11003.53 ft Wetbulb zero: 777.79 mb = 2267.95 m = 7440.70 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 35.48 % Est. max temperature: 23.39 C = 74.10 F Sfc-Lift cond lev (LCL): 922.74 mb = 844.64 m = 2771.10 ft T: 14.60 C 700-500 lapse rate: 6.21 C/km ThetaE index: 8.48 C Layer 783.0- 757.0 mb Conv cond level (CCL): 693.33 mb = 3203.76 m = 10510.89 ft Mean mixing ratio: 5.96 g/kg Conv temperature: 28.93 C = 84.08 F Cap Strength: 6.87 C Lifted Index: 7.08 C Risk: None Lifted Index @300 mb: 10.62 C Lifted Index @700 mb: 5.33 C Showalter Index: 5.14 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 18.10 C K Index: -14.50 Risk: None Sweat Index: 74.80 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.15 J/kg Max Up Vert Vel: 8.26 m/s Conv Inhibition (B-): 61441.59 J/kg Cap Strength: 6.83 C Lift Cond Lev (LCL): 809.94 mb = 1934.39 m = 6346.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 12 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 ---------------------------------------------------------- 0 973 405 10 4 -0.7 -3.9 | 108 11 -10.6 3.4 1 949 610 180 5 0.0 5.0 | 141 16 -9.9 12.4 2 925 824 285 4 3.9 -1.0 | 136 9 -6.0 6.3 3 915 914 305 4 3.3 -2.3 | 127 8 -6.6 5.1 4 882 1219 325 2 1.1 -1.6 | 123 10 -8.7 5.7 5 850 1534 240 4 3.5 2.0 | 146 11 -6.4 9.4 6 820 1829 265 10 10.0 0.9 | 181 8 0.1 8.2 7 790 2134 250 9 8.5 3.1 | 172 11 -1.4 10.4 8 761 2438 245 7 6.3 3.0 | 161 11 -3.5 10.3 9 734 2743 240 9 7.8 4.5 | 170 12 -2.1 11.9 10 707 3048 270 8 8.0 -0.0 | 166 8 -1.9 7.4 11 700 3127 275 11 11.0 -1.0 | 190 6 1.1 6.4 12 680 3353 295 14 12.7 -5.9 | 243 3 2.8 1.4 13 654 3658 300 19 16.5 -9.5 | 288 7 6.6 -2.1 14 605 4267 280 26 25.6 -4.5 | 260 16 15.7 2.8 15 582 4572 275 28 27.9 -2.4 | 255 19 18.0 4.9 16 559 4877 275 29 28.9 -2.5 | 256 20 19.0 4.8 17 517 5486 280 33 32.5 -5.7 | 266 23 22.6 1.6 18 500 5750 275 26 25.9 -2.3 | 252 17 16.0 5.1 19 477 6096 275 23 22.9 -2.0 | 248 14 13.0 5.3 20 458 6401 275 15 14.9 -1.3 | 220 8 5.1 6.0 21 422 7010 305 24 19.7 -13.8 | 303 12 9.8 -6.4 22 400 7410 305 27 22.1 -15.5 | 304 15 12.2 -8.1 23 388 7620 305 28 22.9 -16.1 | 304 16 13.1 -8.7 24 312 9144 325 44 25.2 -36.0 | 332 33 15.4 -28.7 25 300 9420 330 49 24.5 -42.4 | 337 38 14.6 -35.1 26 299 9449 325 48 27.5 -39.3 | 331 37 17.6 -32.0 27 250 10620 340 52 17.8 -48.9 | 349 42 7.9 -41.5 28 214 11582 350 55 9.6 -54.2 | 0 47 -0.3 -46.8 29 201 11989 330 44 22.0 -38.1 | 338 33 12.1 -30.8 30 200 12020 330 45 22.5 -39.0 | 338 34 12.6 -31.6 31 185 12497 325 30 17.2 -24.6 | 337 19 7.3 -17.2 32 168 13106 290 29 27.3 -9.9 | 278 18 17.4 -2.6 33 160 13411 315 18 12.7 -12.7 | 332 6 2.8 -5.4 34 152 13716 260 18 17.7 3.1 | 217 13 7.8 10.5 35 150 13810 265 27 26.9 2.4 | 240 20 17.0 9.7 36 145 14021 275 30 29.9 -2.6 | 257 21 20.0 4.7 37 138 14326 285 28 27.0 -7.2 | 270 17 17.2 0.1 38 125 14935 260 24 23.6 4.2 | 230 18 13.8 11.5 39 119 15240 280 21 20.7 -3.6 | 251 11 10.8 3.7 40 113 15545 265 20 19.9 1.7 | 228 14 10.0 9.1 41 108 15850 270 32 32.0 -0.0 | 252 23 22.1 7.4 42 100 16330 275 25 24.9 -2.2 | 251 16 15.0 5.2 43 98 16459 275 25 24.9 -2.2 | 251 16 15.0 5.2 44 89 17069 260 18 17.7 3.1 | 217 13 7.8 10.5 45 84 17374 270 19 19.0 -0.0 | 231 12 9.1 7.4 46 80 17678 250 17 16.0 5.8 | 205 15 6.1 13.2 47 73 18288 275 22 21.9 -1.9 | 246 13 12.0 5.4 48 70 18520 285 19 18.4 -4.9 | 254 9 8.5 2.4 49 69 18593 290 19 17.9 -6.5 | 264 8 8.0 0.9 50 63 19202 250 14 13.2 4.8 | 195 13 3.3 12.1 51 60 19507 255 22 21.3 5.7 | 221 17 11.4 13.0 52 57 19812 290 12 11.3 -4.1 | 203 4 1.4 3.2 53 50 20600 235 6 4.9 3.4 | 155 12 -5.0 10.8 54 47 21031 240 10 8.7 5.0 | 174 12 -1.2 12.4 55 44 21336 280 12 11.8 -2.1 | 200 6 1.9 5.3 56 42 21641 295 10 9.1 -4.2 | 165 3 -0.8 3.1 57 40 21946 315 12 8.5 -8.5 | 51 2 -1.4 -1.1 58 35 22860 255 10 9.7 2.6 | 179 10 -0.2 9.9 59 33 23165 295 14 12.7 -5.9 | 243 3 2.8 1.4 60 30 23774 260 17 16.7 3.0 | 214 12 6.9 10.3 61 30 23790 310 23 17.6 -14.8 | 314 11 7.7 -7.4 62 29 24079 295 24 21.8 -10.1 | 283 12 11.9 -2.8 63 27 24384 320 14 9.0 -10.7 | 15 3 -0.9 -3.4 64 24 25298 335 6 2.5 -5.4 | 105 8 -7.3 1.9 65 22 25603 345 10 2.6 -9.7 | 72 8 -7.3 -2.3 66 21 25908 315 11 7.8 -7.8 | 79 2 -2.1 -0.4 67 20 26213 280 13 12.8 -2.3 | 210 6 2.9 5.1 68 20 26340 335 6 2.5 -5.4 | 105 8 -7.3 1.9 69 19 26518 350 10 1.7 -9.8 | 73 9 -8.1 -2.5 70 19 26822 295 10 9.1 -4.2 | 165 3 -0.8 3.1 71 18 27127 305 11 9.0 -6.3 | 140 1 -0.9 1.0 72 17 27432 280 15 14.8 -2.6 | 226 7 4.9 4.7 73 15 28042 305 14 11.5 -8.0 | 293 2 1.6 -0.7 74 15 28346 280 17 16.7 -3.0 | 237 8 6.9 4.4 75 13 29261 300 25 21.7 -12.5 | 294 13 11.8 -5.1 76 12 29566 315 13 9.2 -9.2 | 21 2 -0.7 -1.8 77 12 29870 285 13 12.6 -3.4 | 214 5 2.7 4.0 78 11 30175 290 20 18.8 -6.8 | 267 9 8.9 0.5 79 10 30770 310 20 15.3 -12.9 | 315 8 5.4 -5.5 80 7 33080 275 27 26.9 -2.4 | 254 18 17.0 5.0 Wind Parameters Mean winds (0-6000m): 276.6 at 16.4 knts Storm direction: 306.6 at 12.3 knts Shear (0-3000m) pos: 2.0 neg: 1.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 148.0 deg Storm rel helicity (0-3000m) pos: 82.1 neg: -19.0 tot: 63.1 m^2/s^2 ave: 21.0 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 3.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.46 Bulk Shear: 23.43 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 ------------------------------------------------------------------------------- 500 237 4 148 12| 0.0 4.5 4.5| 41.5 -8.1 33.4 66.8 0.34| 22.2 7.6 1000 282 4 136 9| 0.0 2.7 2.7| 47.5 -10.0 37.5 37.5 0.34| 13.5 4.5 1500 266 5 146 9| 0.0 4.0 4.0| 66.7 -10.0 56.6 37.8 0.46| 11.9 5.5 2000 259 6 153 9| 0.0 2.6 2.6| 66.7 -17.9 48.7 24.4 0.34| 9.9 3.4 2500 255 6 156 10| 0.4 2.1 2.5| 71.6 -18.2 53.4 21.4 0.35| 8.8 3.0 3000 262 7 160 9| 2.0 1.7 3.7| 82.1 -19.0 63.1 21.0 0.41| 9.1 3.8 4000 277 11 188 6| 1.5 2.9 4.4| 85.2 -37.5 47.7 11.9 0.27| 8.9 2.4 5000 277 15 220 7| 1.6 2.6 4.2|104.5 -41.3 63.2 12.6 0.28| 7.8 2.2 6000 277 16 230 8| 1.0 1.8 2.7|105.6 -81.9 23.7 4.0 0.12| 8.1 1.0 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20251023.06.gif