UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080600.upa.cvt Date: 0000Z 6 AUG 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 6 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 123 SFC 970 405 31.0 1.0 15 30.0 14.3 300 11 306.8 307.6 288.7 319.9 4.24 2 956 531 27.8 0.8 17 27.0 13.1 300 11 304.8 305.6 288.1 317.9 4.24 3 925 813 24.8 -0.2 19 25.0 11.4 295 11 304.7 305.4 287.8 317.2 4.07 4 875 1295 20.2 0.2 26 20.0 9.6 296 14 304.8 305.6 288.2 318.4 4.43 5 850 1544 17.8 0.8 32 17.0 8.7 315 9 304.8 305.7 288.5 319.4 4.77 6 793 2132 12.6 1.6 47 11.0 6.7 275 5 305.3 306.4 289.3 321.9 5.42 7 742 2686 8.6 -5.4 37 14.0 2.1 264 7 306.9 307.5 287.9 317.6 3.44 8 739 2719 8.8 -8.2 29 17.0 1.3 262 7 307.4 307.9 287.5 316.2 2.78 9 718 2957 6.8 -7.2 36 14.0 0.5 275 7 307.8 308.4 287.9 317.5 3.10 10 715 2991 6.4 -3.6 49 10.0 1.6 277 8 307.7 308.5 288.9 320.4 4.10 11 700 3165 5.0 0.0 70 5.0 2.4 290 8 308.0 309.0 290.2 324.9 5.47 12 670 3520 2.0 -1.6 77 3.6 0.2 276 9 308.5 309.5 290.0 324.3 5.08 13 660 3642 1.6 -3.4 69 5.0 -0.8 271 9 309.4 310.3 289.8 323.5 4.51 14 659 3654 1.6 -4.4 64 6.0 -1.2 271 9 309.6 310.3 289.6 322.7 4.19 15 658 3666 1.6 -5.4 60 7.0 -1.6 270 9 309.7 310.4 289.3 321.9 3.89 16 657 3678 1.8 -10.2 41 12.0 -3.1 269 9 310.0 310.6 288.3 318.6 2.68 17 655 3703 2.0 -10.0 41 12.0 -3.0 268 9 310.5 311.1 288.5 319.3 2.73 18 641 3877 1.0 -7.0 55 8.0 -2.6 256 10 311.3 312.0 289.5 322.5 3.53 19 633 3978 0.6 -9.4 47 10.0 -3.6 250 11 312.0 312.6 289.2 321.5 2.96 20 630 4016 0.6 -6.4 59 7.0 -2.6 251 11 312.4 313.1 290.1 324.4 3.76 21 623 4106 0.2 -5.8 64 6.0 -2.6 254 12 313.0 313.7 290.5 325.6 3.98 22 597 4447 -1.5 -7.5 64 6.0 -4.2 252 14 314.8 315.5 290.7 326.5 3.64 23 586 4594 -2.5 -7.2 70 4.7 -4.6 245 14 315.3 316.1 291.0 327.6 3.80 24 582 4649 -2.9 -8.9 63 6.0 -5.5 246 14 315.5 316.1 290.7 326.3 3.35 25 581 4662 -2.9 -9.9 58 7.0 -5.8 246 14 315.7 316.3 290.5 325.7 3.10 26 578 4703 -3.1 -10.1 58 7.0 -6.0 247 14 315.9 316.5 290.5 325.9 3.07 27 576 4731 -3.3 -12.3 50 9.0 -6.8 247 14 316.0 316.5 290.1 324.4 2.58 28 572 4786 -3.5 -9.5 63 6.0 -6.0 248 15 316.4 317.0 290.8 326.9 3.25 29 570 4814 -3.7 -10.7 58 7.0 -6.6 249 15 316.4 317.0 290.6 326.1 2.97 30 568 4841 -3.7 -14.7 42 11.0 -7.8 249 15 316.8 317.2 289.9 323.9 2.15 31 559 4968 -4.3 -17.3 36 13.0 -8.8 252 15 317.5 317.8 289.8 323.4 1.76 32 557 4996 -4.5 -13.5 49 9.0 -7.9 253 15 317.6 318.1 290.5 325.6 2.42 33 549 5110 -4.5 -19.5 30 15.0 -9.4 256 16 318.9 319.2 290.0 324.0 1.49 34 543 5196 -4.9 -20.9 27 16.0 -10.0 258 16 319.4 319.7 290.0 324.0 1.33 35 522 5505 -7.1 -21.1 32 14.0 -11.5 266 17 320.4 320.7 290.3 325.1 1.36 36 513 5641 -7.9 -24.9 24 17.0 -12.6 270 17 321.0 321.2 290.1 324.5 0.99 37 501 5825 -8.9 -24.9 26 16.0 -13.3 275 18 322.0 322.2 290.5 325.5 1.01 38 500 5840 -9.1 -26.1 24 17.0 -13.6 275 18 321.9 322.1 290.3 325.1 0.91 39 492 5965 -9.3 -32.3 14 23.0 -14.5 277 18 323.2 323.3 290.3 325.1 0.52 40 486 6060 -8.5 -39.5 6 31.0 -14.6 279 19 325.3 325.4 290.6 326.3 0.25 41 484 6092 -8.7 -36.7 8 28.0 -14.6 280 19 325.4 325.5 290.7 326.7 0.34 42 481 6140 -9.3 -24.3 28 15.0 -13.6 280 19 325.3 325.5 291.5 329.2 1.11 43 478 6189 -9.5 -23.5 31 14.0 -13.6 279 19 325.6 325.9 291.7 329.9 1.20 44 445 6737 -13.5 -23.5 43 10.0 -16.3 276 23 327.3 327.6 292.2 331.9 1.29 45 435 6910 -14.5 -26.5 35 12.0 -17.6 274 23 328.2 328.4 292.2 331.8 1.01 46 422 7139 -16.5 -27.5 38 11.0 -19.2 273 25 328.5 328.7 292.2 331.9 0.95 47 416 7247 -17.1 -25.1 50 8.0 -19.2 272 25 329.1 329.3 292.6 333.3 1.20 48 407 7411 -18.7 -27.7 45 9.0 -20.8 271 26 329.0 329.2 292.4 332.5 0.96 49 400 7540 -19.7 -27.7 49 8.0 -21.5 270 27 329.4 329.6 292.5 332.9 0.98 50 397 7596 -20.1 -27.1 54 7.0 -21.7 270 26 329.6 329.8 292.6 333.3 1.05 51 396 7615 -20.3 -28.3 49 8.0 -22.1 270 26 329.6 329.7 292.5 332.9 0.94 52 395 7633 -20.3 -26.3 59 6.0 -21.7 270 26 329.8 330.0 292.7 333.8 1.13 53 392 7690 -20.5 -27.5 53 7.0 -22.1 269 26 330.2 330.5 292.8 333.9 1.02 54 387 7785 -21.5 -28.5 53 7.0 -23.1 267 26 330.2 330.3 292.7 333.6 0.94 55 300 9610 -35.7 -47.7 28 12.0 -36.7 260 28 335.1 335.1 293.3 335.7 0.17 56 250 10840 -46.7 -57.7 27 11.0 -47.1 275 27 336.6 336.6 293.6 336.9 0.06 57 200 12280 -58.3 -63.3 53 5.0 -58.4 280 44 340.4 340.4 294.4 340.6 0.04 58 180 12936 -62.5 -66.7 57 4.2 -62.6 275 48 344.0 344.0 295.3 344.1 0.03 59 150 14070 -58.7 -79.7 5 21.0 -58.9 255 33 368.9 368.9 300.4 369.0 0.00 60 100 16620 -58.5 -86.5 2 28.0 -58.9 245 13 414.7 414.7 307.1 414.7 0.00 61 94 17007 -59.3 -86.3 2 27.0 -59.6 219 12 420.5 420.5 307.8 420.5 0.00 62 87 17492 -57.7 -86.7 1 29.0 -58.2 225 20 433.2 433.2 309.1 433.2 0.00 63 78 18175 -59.9 -86.9 2 27.0 -60.3 243 9 442.3 442.3 310.1 442.3 0.00 64 70 18850 -59.1 -87.1 1 28.0 -59.6 205 12 457.9 457.9 311.6 458.0 0.00 65 66 19221 -57.5 -87.5 1 30.0 -58.1 180 14 469.2 469.2 312.5 469.2 0.00 66 61 19719 -57.9 -86.9 1 29.0 -58.5 53 3 479.0 479.0 313.4 479.0 0.00 67 59 19931 -56.5 -86.5 1 30.0 -57.2 6 3 486.7 486.7 314.0 486.8 0.00 68 56 20262 -57.5 -87.5 1 30.0 -58.2 301 8 491.8 491.8 314.4 491.8 0.00 69 51 20854 -56.9 -86.9 1 30.0 -57.7 88 9 506.5 506.5 315.4 506.5 0.00 70 50 20980 -56.1 -87.1 1 31.0 -57.0 110 6 511.3 511.3 315.7 511.3 0.00 71 49 21109 -54.9 -85.9 1 31.0 -55.9 88 9 517.1 517.1 316.1 517.1 0.00 72 46 21511 -55.7 -86.7 1 31.0 -56.7 101 6 524.6 524.6 316.6 524.6 0.00 73 44 21796 -52.9 -85.9 1 33.0 -54.3 87 8 538.1 538.1 317.4 538.2 0.01 74 38 22741 -52.5 -85.5 1 33.0 -54.2 109 16 562.2 562.2 318.8 562.2 0.01 75 37 22913 -53.3 -85.3 1 32.0 -54.9 108 12 564.4 564.4 318.9 564.5 0.01 76 30 24270 -50.9 -84.9 1 34.0 -53.3 110 16 605.9 605.9 320.9 605.9 0.01 77 20 26940 -45.7 -82.7 1 37.0 -50.6 90 24 696.3 696.3 324.3 696.5 0.02 78 16 28437 -42.9 -81.9 1 39.0 -49.7 82 33 751.3 751.3 326.0 751.6 0.03 79 15 28871 -44.3 -82.3 1 38.0 -50.7 96 40 760.7 760.7 326.3 760.9 0.03 80 13 29833 -43.3 -82.3 1 39.0 -50.8 125 31 795.9 795.9 327.1 796.2 0.04 81 11 30967 -39.7 -80.7 0 41.0 -49.7 106 29 847.9 847.9 328.4 848.4 0.05 82 11 30967 -39.5 -80.5 0 41.0 -49.6 106 29 848.6 848.7 328.4 849.2 0.06 83 10 31620 -39.3 -81.3 0 42.0 -50.0 95 28 872.8 872.9 328.9 873.4 0.05 84 10 31620 -39.3 -81.3 0 42.0 -50.0 95 28 872.8 872.9 328.9 873.4 0.05 85 9.0 32343 -38.7 -80.7 0 42.0 -50.3 901.9 901.9 329.5 902.5 0.07 86 8.0 33157 -35.7 -78.7 0 43.0 -49.6 944.7 944.7 330.2 945.8 0.10 87 7.2 33887 -37.1 -79.1 0 42.0 -50.7 967.8 967.9 330.7 969.1 0.11 TRP 180 12936 -62.5 -66.7 57 4.2 -62.6 275 48 344.0 344.0 295.3 344.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5717.00 m Freezing level: 619.94 mb = 4145.92 m = 13601.94 ft Wetbulb zero: 668.04 mb = 3544.14 m = 11627.61 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 42.32 % Est. max temperature: 29.30 C = 84.73 F Sfc-Lift cond lev (LCL): 624.66 mb = 4084.53 m = 13400.54 ft T: 0.30 C 700-500 lapse rate: 5.27 C/km ThetaE index: 5.66 C Layer 742.0- 718.0 mb Conv cond level (CCL): 518.34 mb = 5560.03 m = 18241.36 ft Mean mixing ratio: 4.23 g/kg Conv temperature: 44.73 C = 112.52 F Cap Strength: 8.60 C Lifted Index: 8.49 C Risk: None Lifted Index @300 mb: 12.62 C Lifted Index @700 mb: 2.84 C Showalter Index: 7.64 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 9.90 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 45.60 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.46 J/kg Max Up Vert Vel: 2.99 m/s Conv Inhibition (B-): 62520.25 J/kg Cap Strength: 8.56 C Lift Cond Lev (LCL): 641.27 mb = 3873.78 m = 12709.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 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 ---------------------------------------------------------- 0 970 405 300 11 9.5 -5.5 | 287 2 2.1 -0.6 1 947 610 300 11 9.5 -5.5 | 287 2 2.1 -0.6 2 925 813 295 11 10.0 -4.6 | 265 3 2.6 0.2 3 914 914 305 11 9.0 -6.3 | 312 2 1.6 -1.5 4 883 1219 300 14 12.1 -7.0 | 294 5 4.7 -2.1 5 852 1524 285 12 11.6 -3.1 | 247 5 4.2 1.7 6 850 1544 315 9 6.4 -6.4 | 34 2 -1.0 -1.5 7 821 1829 280 5 4.9 -0.9 | 148 5 -2.5 4.0 8 792 2134 275 5 5.0 -0.4 | 151 5 -2.4 4.4 9 764 2438 280 7 6.9 -1.2 | 172 4 -0.5 3.6 10 736 2743 260 7 6.9 1.2 | 175 6 -0.5 6.1 11 700 3165 290 8 7.5 -2.7 | 183 2 0.1 2.1 12 658 3658 270 9 9.0 -0.0 | 198 5 1.6 4.9 13 633 3962 250 11 10.3 3.8 | 199 9 2.9 8.6 14 609 4267 260 13 12.8 2.3 | 217 9 5.4 7.1 15 586 4572 245 14 12.7 5.9 | 206 12 5.3 10.8 16 564 4877 250 15 14.1 5.1 | 214 12 6.7 10.0 17 500 5840 275 18 17.9 -1.6 | 253 11 10.5 3.3 18 483 6096 280 19 18.7 -3.3 | 262 11 11.3 1.6 19 400 7540 270 27 27.0 -0.0 | 256 20 19.6 4.9 20 396 7620 270 26 26.0 -0.0 | 255 19 18.6 4.9 21 348 8534 250 28 26.3 9.6 | 233 24 18.9 14.4 22 320 9144 260 29 28.6 5.0 | 245 23 21.2 9.9 23 307 9449 265 32 31.9 2.8 | 253 26 24.5 7.6 24 300 9610 260 28 27.6 4.9 | 244 22 20.2 9.7 25 250 10840 275 27 26.9 -2.4 | 263 20 19.5 2.5 26 245 10973 270 27 27.0 -0.0 | 256 20 19.6 4.9 27 223 11582 280 32 31.5 -5.6 | 272 24 24.1 -0.7 28 200 12280 280 44 43.3 -7.6 | 274 36 35.9 -2.8 29 180 12936 275 48 47.8 -4.2 | 269 40 40.4 0.7 30 175 13106 275 48 47.8 -4.2 | 269 40 40.4 0.7 31 167 13411 285 39 37.7 -10.1 | 280 31 30.3 -5.2 32 151 14021 255 45 43.5 11.6 | 245 40 36.1 16.5 33 150 14070 255 33 31.9 8.5 | 241 28 24.5 13.4 34 137 14630 260 28 27.6 4.9 | 244 22 20.2 9.7 35 131 14935 245 30 27.2 12.7 | 228 26 19.8 17.5 36 125 15240 250 31 29.1 10.6 | 235 27 21.7 15.5 37 119 15545 270 28 28.0 -0.0 | 257 21 20.6 4.9 38 108 16154 270 20 20.0 -0.0 | 249 13 12.6 4.9 39 103 16459 265 16 15.9 1.4 | 234 11 8.5 6.2 40 100 16620 245 13 11.8 5.5 | 203 11 4.4 10.3 41 98 16764 235 14 11.5 8.0 | 198 14 4.1 12.9 42 93 17069 215 12 6.9 9.8 | 178 15 -0.5 14.7 43 84 17678 230 23 17.6 14.8 | 207 22 10.2 19.6 44 80 17983 255 10 9.7 2.6 | 197 8 2.3 7.4 45 77 18288 235 8 6.6 4.6 | 175 9 -0.8 9.4 46 70 18850 205 12 5.1 10.9 | 172 16 -2.3 15.7 47 69 18898 180 13 0.0 13.0 | 157 19 -7.4 17.9 48 66 19202 185 14 1.2 13.9 | 162 20 -6.2 18.8 49 60 19812 30 1 -0.5 -0.9 | 117 9 -7.9 4.0 50 55 20422 270 10 10.0 -0.0 | 208 6 2.6 4.9 51 52 20726 65 13 -11.8 -5.5 | 88 19 -19.2 -0.6 52 50 20980 110 6 -5.6 2.1 | 118 15 -13.0 6.9 53 50 21031 80 10 -9.8 -1.7 | 100 18 -17.3 3.1 54 47 21336 110 5 -4.7 1.7 | 118 14 -12.1 6.6 55 41 22250 65 10 -9.1 -4.2 | 92 16 -16.5 0.6 56 39 22555 115 22 -19.9 9.3 | 117 31 -27.3 14.1 57 37 22860 105 12 -11.6 3.1 | 113 21 -19.0 8.0 58 34 23470 140 12 -7.7 9.2 | 133 21 -15.1 14.0 59 32 23774 105 11 -10.6 2.8 | 113 20 -18.0 7.7 60 31 24079 125 15 -12.3 8.6 | 124 24 -19.7 13.5 61 30 24270 110 16 -15.0 5.5 | 115 25 -22.4 10.3 62 29 24384 125 14 -11.5 8.0 | 124 23 -18.9 12.9 63 28 24689 100 17 -16.7 3.0 | 108 25 -24.1 7.8 64 27 24994 95 18 -17.9 1.6 | 104 26 -25.3 6.4 65 26 25298 115 13 -11.8 5.5 | 118 22 -19.2 10.3 66 25 25603 105 15 -14.5 3.9 | 112 24 -21.9 8.7 67 23 25908 115 20 -18.1 8.5 | 118 29 -25.5 13.3 68 22 26213 120 13 -11.3 6.5 | 121 22 -18.7 11.4 69 21 26518 75 16 -15.5 -4.1 | 92 23 -22.9 0.7 70 20 26822 60 19 -16.5 -9.5 | 79 24 -23.9 -4.6 71 20 26940 90 24 -24.0 0.0 | 99 32 -31.4 4.9 72 19 27127 60 27 -23.4 -13.5 | 74 32 -30.8 -8.6 73 19 27432 85 24 -23.9 -2.1 | 95 31 -31.3 2.8 74 17 28042 75 24 -23.2 -6.2 | 87 31 -30.6 -1.4 75 16 28651 85 37 -36.9 -3.2 | 92 44 -44.3 1.6 76 15 28956 100 41 -40.4 7.1 | 104 49 -47.8 12.0 77 14 29566 130 32 -24.5 20.6 | 129 41 -31.9 25.4 78 10 31620 95 28 -27.9 2.4 | 102 36 -35.3 7.3 Wind Parameters Mean winds (0-6000m): 273.2 at 11.8 knts Storm direction: 303.2 at 8.9 knts Shear (0-3000m) pos: 0.6 neg: 1.2 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): -91.1 deg Storm rel helicity (0-3000m) pos: 5.2 neg: -6.1 tot: -0.9 m^2/s^2 ave: -0.3 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 5.5 stream: -1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.29 Bulk Shear: 3.47 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 ------------------------------------------------------------------------------- 500 299 11 282 2| 0.8 0.0 0.8| 1.0 -0.5 0.4 0.9 0.31| 2.7 0.9 1000 299 12 288 3| 0.4 1.7 2.1| 1.0 -4.3 -3.4 -3.4 -0.29| 4.2 -1.2 1500 298 11 275 2| 0.3 2.3 2.6| 1.6 -6.1 -4.5 -3.0 -0.42| 7.8 -3.3 2000 295 9 229 1| 0.4 1.8 2.2| 3.4 -6.1 -2.6 -1.3 -0.32| 6.4 -2.1 2500 291 9 207 2| 0.3 1.5 1.8| 4.5 -6.1 -1.6 -0.6 -0.25| 5.8 -1.5 3000 290 9 202 2| 0.6 1.2 1.8| 5.2 -6.1 -0.9 -0.3 -0.20| 5.5 -1.1 4000 281 9 208 4| 0.4 1.5 1.9| 11.7 -7.9 3.8 0.9 -0.10| 5.3 -0.5 5000 273 10 214 5| 0.7 1.3 2.1| 28.8 -10.8 18.0 3.6 0.01| 5.0 0.0 6000 273 12 226 6| 1.1 1.1 2.3| 45.1 -11.4 33.6 5.6 0.10| 4.8 0.5 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250806.00.gif