UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026020700.upa.cvt Date: 0000Z 7 FEB 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 7 FEB 26 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 156 SFC 972 405 16.6 1.6 36 15.0 9.0 300 3 292.1 292.9 283.4 305.0 4.41 2 970 422 15.8 0.8 36 15.0 8.3 302 3 291.5 292.2 282.8 303.6 4.17 3 963 482 15.4 -0.6 33 16.0 7.6 308 3 291.7 292.4 282.5 302.8 3.80 4 929 780 13.6 -1.4 35 15.0 6.5 353 3 292.9 293.5 282.9 303.8 3.71 5 925 816 13.8 -1.2 35 15.0 6.6 360 3 293.4 294.1 283.2 304.6 3.78 6 916 898 14.4 -1.6 33 16.0 6.7 29 5 294.9 295.5 283.7 305.9 3.71 7 895 1094 14.0 -4.0 28 18.0 5.7 111 4 296.4 297.0 283.8 305.9 3.17 8 850 1527 11.0 -7.0 28 18.0 3.2 210 13 297.7 298.2 283.7 305.8 2.66 9 825 1775 9.0 -9.0 27 18.0 1.6 214 16 298.1 298.5 283.5 305.3 2.34 10 765 2393 3.2 -7.8 44 11.0 -1.3 199 16 298.4 298.9 284.1 306.8 2.78 11 707 3026 -2.1 -11.1 50 9.0 -5.4 209 23 299.3 299.7 284.0 306.4 2.31 12 703 3071 -2.3 -11.3 50 9.0 -5.6 210 23 299.6 300.0 284.0 306.6 2.29 13 700 3105 -2.5 -11.5 50 9.0 -5.8 210 23 299.7 300.1 284.1 306.7 2.26 14 692 3196 -3.3 -9.3 63 6.0 -5.6 209 23 299.8 300.3 284.7 308.2 2.73 15 688 3242 -3.7 -9.7 63 6.0 -6.0 209 23 299.9 300.4 284.6 308.0 2.66 16 684 3288 -3.9 -11.9 54 8.0 -6.8 208 23 300.1 300.6 284.2 307.1 2.24 17 673 3416 -5.1 -12.1 58 7.0 -7.5 207 23 300.2 300.6 284.2 307.1 2.24 18 666 3498 -5.9 -9.5 76 3.6 -7.2 207 23 300.2 300.7 284.8 308.8 2.79 19 654 3640 -7.1 -9.9 80 2.8 -8.1 205 23 300.4 300.9 284.9 308.9 2.75 20 649 3700 -7.3 -10.5 78 3.2 -8.5 208 23 300.8 301.3 284.9 309.0 2.65 21 640 3809 -7.5 -11.4 74 3.9 -8.9 216 23 301.8 302.3 285.1 309.6 2.50 22 632 3907 -6.5 -14.5 53 8.0 -9.2 224 23 304.0 304.4 285.4 310.3 1.97 23 625 3994 -7.1 -15.1 53 8.0 -9.7 230 23 304.3 304.7 285.4 310.3 1.89 24 598 4338 -9.5 -15.5 62 6.0 -11.4 221 20 305.4 305.8 285.9 311.5 1.91 25 585 4507 -10.1 -18.1 52 8.0 -12.5 207 18 306.6 306.9 285.9 311.7 1.57 26 568 4734 -11.9 -17.9 61 6.0 -13.7 209 17 307.1 307.4 286.2 312.4 1.65 27 555 4911 -12.7 -20.7 51 8.0 -14.9 221 18 308.2 308.5 286.2 312.6 1.32 28 520 5406 -16.3 -22.3 60 6.0 -17.8 236 16 309.7 309.9 286.6 313.7 1.23 29 513 5508 -16.9 -24.9 50 8.0 -18.7 239 16 310.1 310.3 286.5 313.5 0.99 30 512 5522 -16.9 -24.9 50 8.0 -18.7 239 16 310.3 310.5 286.6 313.6 0.99 31 500 5700 -18.5 -25.5 54 7.0 -20.0 245 15 310.5 310.7 286.6 313.7 0.96 32 482 5971 -20.5 -29.5 44 9.0 -22.2 251 17 311.3 311.4 286.6 313.7 0.69 33 477 6048 -21.1 -30.1 44 9.0 -22.7 248 17 311.5 311.6 286.6 313.7 0.66 34 449 6489 -25.1 -32.1 52 7.0 -26.2 241 18 311.9 312.0 286.7 313.9 0.58 35 446 6538 -25.3 -32.3 52 7.0 -26.4 240 18 312.2 312.3 286.8 314.2 0.57 36 444 6570 -25.1 -35.1 39 10.0 -26.5 240 18 312.9 313.0 286.9 314.4 0.44 37 442 6603 -25.1 -36.1 35 11.0 -26.6 240 18 313.3 313.4 287.0 314.7 0.40 38 437 6685 -25.5 -37.5 32 12.0 -27.1 239 18 313.8 313.9 287.1 315.0 0.35 39 434 6735 -25.7 -39.7 26 14.0 -27.4 238 18 314.2 314.2 287.1 315.2 0.28 40 429 6819 -26.3 -39.3 28 13.0 -27.9 237 19 314.4 314.5 287.2 315.5 0.29 41 426 6869 -26.7 -35.7 42 9.0 -27.9 237 19 314.6 314.7 287.5 316.1 0.43 42 418 7005 -27.3 -37.3 38 10.0 -28.6 235 19 315.5 315.6 287.7 316.8 0.37 43 415 7057 -27.1 -43.1 20 16.0 -28.8 236 20 316.4 316.5 287.8 317.2 0.20 44 400 7320 -29.7 -45.7 20 16.0 -31.2 245 23 316.4 316.4 287.8 317.0 0.16 45 399 7338 -29.9 -46.9 18 17.0 -31.3 245 23 316.4 316.4 287.7 316.9 0.14 46 382 7647 -32.7 -45.7 26 13.0 -33.8 240 24 316.6 316.7 287.8 317.3 0.17 47 378 7722 -33.3 -43.3 36 10.0 -34.2 239 23 316.8 316.8 287.9 317.6 0.22 48 362 8025 -35.7 -48.7 25 13.0 -36.5 234 19 317.5 317.6 288.1 318.0 0.13 49 351 8240 -37.7 -45.7 43 8.0 -38.2 230 17 317.6 317.7 288.2 318.3 0.18 50 349 8279 -37.9 -46.9 38 9.0 -38.5 229 16 317.9 317.9 288.2 318.5 0.16 51 343 8399 -38.7 -51.7 24 13.0 -39.4 227 15 318.4 318.4 288.3 318.8 0.09 52 326 8747 -40.7 -54.7 21 14.0 -41.3 268 20 320.3 320.3 288.9 320.6 0.07 53 302 9265 -44.5 -55.5 28 11.0 -44.9 317 40 322.0 322.0 289.5 322.3 0.07 54 300 9310 -44.5 -55.5 28 11.0 -44.9 320 44 322.6 322.7 289.6 322.9 0.07 55 299 9332 -44.7 -54.7 32 10.0 -45.1 320 45 322.7 322.7 289.6 323.0 0.08 56 288 9580 -46.9 -54.9 40 8.0 -47.2 321 52 323.0 323.0 289.8 323.3 0.08 57 250 10500 -53.3 -60.2 43 6.9 -53.5 325 78 326.8 326.8 290.9 327.0 0.05 58 222 11252 -58.7 -64.7 46 6.0 -58.8 335 42 329.8 329.8 291.7 329.9 0.03 59 200 11910 -55.5 -79.5 3 24.0 -55.8 235 11 344.9 344.9 295.5 344.9 0.00 60 150 13760 -54.9 -85.9 1 31.0 -55.3 255 28 375.5 375.5 301.5 375.5 0.00 61 100 16300 -60.9 -86.9 2 26.0 -61.2 220 15 410.1 410.1 306.5 410.1 0.00 62 92 16815 -62.3 -87.3 2 25.0 -62.6 222 18 417.2 417.2 307.4 417.2 0.00 63 87 17160 -60.9 -87.9 2 27.0 -61.2 218 14 426.7 426.7 308.5 426.7 0.00 64 83 17451 -62.7 -88.7 2 26.0 -63.0 251 15 428.8 428.8 308.7 428.8 0.00 65 79 17755 -61.5 -88.5 2 27.0 -61.8 251 14 437.4 437.4 309.6 437.4 0.00 66 74 18158 -62.7 -88.7 2 26.0 -63.0 209 6 443.1 443.1 310.2 443.2 0.00 67 71 18413 -62.5 -88.5 2 26.0 -62.8 206 15 448.9 448.9 310.7 448.9 0.00 68 70 18500 -62.9 -88.9 2 26.0 -63.2 220 20 449.8 449.8 310.8 449.8 0.00 69 59 19546 -67.1 -90.1 2 23.0 -67.3 248 20 462.9 462.9 312.0 462.9 0.00 70 56 19864 -64.7 -89.7 2 25.0 -65.0 328 11 475.4 475.4 313.1 475.4 0.00 71 55 19974 -65.7 -89.7 2 24.0 -66.0 26 12 475.5 475.5 313.1 475.5 0.00 72 50 20560 -61.9 -88.9 2 27.0 -62.4 190 8 497.6 497.6 314.8 497.6 0.00 73 49 20685 -62.3 -89.3 2 27.0 -62.7 160 10 499.5 499.5 314.9 499.6 0.00 74 44 21351 -60.5 -89.5 1 29.0 -61.1 197 7 519.6 519.6 316.3 519.6 0.00 75 37 22423 -62.5 -90.5 1 28.0 -63.1 101 11 540.8 540.8 317.6 540.8 0.00 76 34 22945 -61.5 -89.5 1 28.0 -62.2 67 11 556.7 556.7 318.5 556.7 0.00 77 33 23129 -62.9 -90.9 1 28.0 -63.5 61 11 557.8 557.8 318.5 557.8 0.00 78 32 23319 -60.7 -89.7 1 29.0 -61.5 88 13 568.6 568.6 319.1 568.6 0.00 79 30 23720 -60.9 -89.9 1 29.0 -61.7 100 18 578.6 578.6 319.6 578.6 0.00 80 28 24150 -60.1 -90.1 1 30.0 -61.1 95 18 592.4 592.4 320.3 592.4 0.00 81 27 24379 -56.9 -88.9 1 32.0 -58.3 95 15 607.6 607.6 320.9 607.6 0.01 82 24 25127 -56.3 -88.3 1 32.0 -58.0 91 12 630.1 630.1 321.9 630.2 0.01 83 21 25972 -58.3 -89.3 1 31.0 -59.8 57 14 648.6 648.6 322.6 648.6 0.01 84 20 26280 -56.7 -88.7 1 32.0 -58.6 105 20 662.6 662.6 323.2 662.7 0.01 85 18 26947 -56.1 -88.1 1 32.0 -58.3 92 10 684.8 684.8 323.9 684.8 0.01 86 16 27692 -57.5 -88.5 1 31.0 -59.6 83 14 703.7 703.7 324.6 703.7 0.01 87 14 28537 -56.3 -88.3 1 32.0 -58.9 206 4 735.1 735.1 325.5 735.2 0.01 88 12 29512 -57.5 -88.5 1 31.0 -60.1 17 18 764.0 764.0 326.3 764.1 0.01 89 10 30670 -54.5 -87.5 1 33.0 -58.3 85 16 816.1 816.1 327.6 816.3 0.02 90 10 30670 -55.3 -88.3 1 33.0 -58.9 85 16 813.1 813.1 327.5 813.3 0.02 91 8.3 31869 -51.9 -86.9 1 35.0 -57.2 30 21 871.0 871.0 328.8 871.2 0.02 92 7.7 32352 -55.3 -87.3 1 32.0 -59.6 8 23 876.2 876.2 329.0 876.5 0.02 93 7.0 32960 -55.7 -87.7 1 32.0 -60.1 340 26 898.8 898.8 329.4 899.0 0.03 94 6.8 33144 -56.3 -88.3 1 32.0 -60.6 903.8 903.8 329.5 904.0 0.02 95 6.5 33431 -56.7 -88.7 1 32.0 -61.0 913.8 913.8 329.7 914.0 0.02 96 6.1 33836 -54.1 -88.1 1 34.0 -59.6 941.8 941.8 330.2 942.0 0.03 97 5.8 34158 -55.3 -88.3 1 33.0 -60.4 950.2 950.2 330.4 950.5 0.03 98 5.5 34499 -53.1 -87.1 1 34.0 -59.3 974.5 974.5 330.8 974.9 0.04 TRP 222 11252 -58.7 -64.7 46 6.0 -58.8 335 42 329.8 329.8 291.7 329.9 0.03 WND 250 10500 -53.3 -60.2 43 6.9 -53.5 325 78 326.8 326.8 290.9 327.0 0.05 Sounding variables and indices 1000-500 mb thick: 5544.00 m Freezing level: 729.98 mb = 2775.25 m = 9105.05 ft Wetbulb zero: 791.86 mb = 2110.58 m = 6924.38 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 47.81 % Est. max temperature: 22.56 C = 72.61 F Sfc-Lift cond lev (LCL): 775.52 mb = 2281.33 m = 7484.60 ft T: 4.25 C 700-500 lapse rate: 6.17 C/km ThetaE index: 2.19 C Layer 970.0- 929.0 mb Conv cond level (CCL): 658.78 mb = 3583.33 m = 11756.19 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 24.75 C = 76.54 F Cap Strength: 7.46 C Lifted Index: 7.26 C Risk: None Lifted Index @300 mb: 12.87 C Lifted Index @700 mb: 4.34 C Showalter Index: 6.56 C Risk: None Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 11.50 C K Index: 13.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.53 J/kg Max Up Vert Vel: 7.42 m/s Conv Inhibition (B-): 67555.66 J/kg Cap Strength: 7.40 C Lift Cond Lev (LCL): 718.46 mb = 2896.95 m = 9504.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 249 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 ---------------------------------------------------------- 0 972 405 300 3 2.6 -1.5 | 57 11 -8.8 -5.8 1 948 610 320 4 2.6 -3.1 | 50 11 -8.8 -7.4 2 925 816 360 3 -0.0 -3.0 | 57 14 -11.4 -7.3 3 914 914 35 5 -2.9 -4.1 | 59 17 -14.2 -8.4 4 882 1219 165 4 -1.0 3.9 | 88 12 -12.4 -0.4 5 850 1524 205 10 4.2 9.1 | 124 9 -7.1 4.8 6 850 1527 210 13 6.5 11.3 | 145 8 -4.9 7.0 7 819 1829 215 17 9.8 13.9 | 170 10 -1.6 9.6 8 789 2134 215 19 10.9 15.6 | 178 11 -0.5 11.3 9 760 2438 195 15 3.9 14.5 | 144 13 -7.5 10.2 10 732 2743 195 18 4.7 17.4 | 153 15 -6.7 13.1 11 705 3048 210 23 11.5 19.9 | 181 16 0.1 15.6 12 700 3105 210 23 11.5 19.9 | 181 16 0.1 15.6 13 652 3658 205 23 9.7 20.8 | 174 17 -1.6 16.5 14 626 3962 230 23 17.6 14.8 | 211 12 6.3 10.5 15 602 4267 225 21 14.8 14.8 | 198 11 3.5 10.6 16 579 4572 200 17 5.8 16.0 | 155 13 -5.5 11.7 17 556 4877 220 18 11.6 13.8 | 181 9 0.2 9.5 18 500 5700 245 15 13.6 6.3 | 228 3 2.2 2.0 19 494 5791 260 17 16.7 3.0 | 284 6 5.4 -1.3 20 473 6096 245 17 15.4 7.2 | 234 5 4.0 2.9 21 417 7010 235 19 15.6 10.9 | 212 8 4.2 6.6 22 400 7320 245 23 20.8 9.7 | 240 11 9.5 5.4 23 383 7620 240 24 20.8 12.0 | 231 12 9.4 7.7 24 336 8534 225 13 9.2 9.2 | 156 5 -2.2 4.9 25 321 8839 290 23 21.6 -7.9 | 320 16 10.2 -12.2 26 307 9144 310 31 23.7 -19.9 | 333 27 12.4 -24.2 27 300 9310 320 44 28.3 -33.7 | 336 42 16.9 -38.0 28 250 10500 325 78 44.7 -63.9 | 334 76 33.4 -68.2 29 243 10668 325 78 44.7 -63.9 | 334 76 33.4 -68.2 30 222 11252 335 42 17.7 -38.1 | 351 43 6.4 -42.4 31 221 11278 330 58 29.0 -50.2 | 342 57 17.6 -54.5 32 211 11582 335 22 9.3 -19.9 | 5 24 -2.1 -24.2 33 201 11887 315 13 9.2 -9.2 | 9 14 -2.2 -13.5 34 200 11910 235 11 9.0 6.3 | 131 3 -2.4 2.0 35 191 12192 230 14 10.7 9.0 | 172 5 -0.6 4.7 36 183 12497 220 24 15.4 18.4 | 196 15 4.1 14.1 37 166 13106 250 35 32.9 12.0 | 250 23 21.5 7.7 38 151 13716 240 24 20.8 12.0 | 231 12 9.4 7.7 39 150 13760 255 28 27.0 7.2 | 259 16 15.7 3.0 40 124 14935 270 18 18.0 -0.0 | 303 8 6.6 -4.3 41 118 15240 260 14 13.8 2.4 | 308 3 2.4 -1.9 42 113 15545 270 11 11.0 -0.0 | 5 4 -0.4 -4.3 43 102 16154 225 8 5.7 5.7 | 103 6 -5.7 1.4 44 100 16300 220 15 9.6 11.5 | 167 7 -1.7 7.2 45 97 16459 220 15 9.6 11.5 | 167 7 -1.7 7.2 46 93 16764 225 19 13.4 13.4 | 193 9 2.1 9.1 47 88 17069 205 13 5.5 11.8 | 142 10 -5.9 7.5 48 84 17374 250 15 14.1 5.1 | 253 3 2.7 0.8 49 80 17678 255 17 16.4 4.4 | 269 5 5.1 0.1 50 76 17983 240 3 2.6 1.5 | 72 9 -8.8 -2.8 51 72 18288 185 8 0.7 8.0 | 109 11 -10.7 3.7 52 70 18500 220 20 12.9 15.3 | 188 11 1.5 11.0 53 69 18593 180 19 0.0 19.0 | 142 19 -11.4 14.7 54 66 18898 215 19 10.9 15.6 | 178 11 -0.5 11.3 55 62 19202 230 25 19.2 16.1 | 213 14 7.8 11.8 56 59 19507 240 21 18.2 10.5 | 228 9 6.8 6.2 57 56 19812 300 10 8.7 -5.0 | 16 10 -2.7 -9.3 58 54 20117 100 13 -12.8 2.3 | 85 24 -24.2 -2.0 59 51 20422 115 14 -12.7 5.9 | 94 24 -24.1 1.6 60 50 20560 190 8 1.4 7.9 | 110 11 -10.0 3.6 61 49 20726 150 10 -5.0 8.7 | 105 17 -16.4 4.4 62 44 21336 205 7 3.0 6.3 | 104 9 -8.4 2.0 63 42 21641 40 1 -0.6 -0.8 | 67 13 -12.0 -5.1 64 40 21946 135 10 -7.1 7.1 | 99 19 -18.4 2.8 65 34 22860 70 11 -10.3 -3.8 | 70 23 -21.7 -8.1 66 33 23165 60 11 -9.5 -5.5 | 65 23 -20.9 -9.8 67 31 23470 115 14 -12.7 5.9 | 94 24 -24.1 1.6 68 30 23720 100 18 -17.7 3.1 | 88 29 -29.1 -1.2 69 28 24079 95 19 -18.9 1.7 | 85 30 -30.3 -2.6 70 27 24384 95 15 -14.9 1.3 | 84 26 -26.3 -3.0 71 26 24689 55 15 -12.3 -8.6 | 61 27 -23.7 -12.9 72 25 24994 75 13 -12.6 -3.4 | 72 25 -23.9 -7.7 73 23 25298 110 10 -9.4 3.4 | 88 21 -20.8 -0.9 74 22 25603 15 10 -2.6 -9.7 | 45 20 -14.0 -14.0 75 20 26213 85 17 -16.9 -1.5 | 78 29 -28.3 -5.8 76 20 26280 105 20 -19.3 5.2 | 92 31 -30.7 0.9 77 19 26518 100 22 -21.7 3.8 | 89 33 -33.0 -0.5 78 18 26822 110 13 -12.2 4.4 | 90 24 -23.6 0.2 79 17 27127 65 6 -5.4 -2.5 | 68 18 -16.8 -6.8 80 17 27432 60 15 -13.0 -7.5 | 64 27 -24.4 -11.8 81 14 28346 140 10 -6.4 7.7 | 101 18 -17.8 3.4 82 14 28651 245 1 0.9 0.4 | 70 11 -10.5 -3.9 83 12 29261 25 13 -5.5 -11.8 | 46 23 -16.9 -16.1 84 12 29566 15 19 -4.9 -18.4 | 36 28 -16.3 -22.6 85 11 29870 15 12 -3.1 -11.6 | 42 21 -14.5 -15.9 86 10 30670 85 16 -15.9 -1.4 | 78 28 -27.3 -5.7 87 7 32960 340 26 8.9 -24.4 | 5 29 -2.5 -28.7 Wind Parameters Mean winds (0-6000m): 219.3 at 16.2 knts Storm direction: 249.3 at 12.1 knts Shear (0-3000m) pos: 4.3 neg: 0.9 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 120.6 deg Storm rel helicity (0-3000m) pos: 114.8 neg: -27.4 tot: 87.4 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.64 Bulk Shear: 42.81 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 ------------------------------------------------------------------------------- 500 334 4 53 12| 5.9 0.0 5.9| 6.9 -3.5 3.4 6.9 0.11| 7.1 0.8 1000 349 4 51 14| 4.7 0.0 4.7| 52.9 -3.5 49.5 49.5 0.60| 11.0 6.6 1500 215 8 105 7| 6.0 0.0 6.0| 77.4 -3.5 73.9 49.3 0.71| 11.2 8.0 2000 213 10 125 7| 4.5 1.4 5.9| 79.7 -22.7 57.0 28.5 0.44| 10.4 4.6 2500 207 12 134 9| 4.7 1.1 5.8|100.5 -23.4 77.1 30.8 0.49| 9.7 4.7 3000 207 13 146 9| 4.3 0.9 5.3|114.8 -27.4 87.4 29.1 0.50| 8.8 4.4 4000 212 16 161 10| 3.3 1.4 4.8|146.5 -49.8 96.7 24.2 0.39| 8.8 3.5 5000 213 16 165 10| 2.5 1.1 3.6|164.8 -63.0 101.8 20.4 0.36| 8.6 3.1 6000 219 16 172 8| 2.2 1.1 3.3|170.2 -69.7 100.5 16.8 0.32| 8.3 2.6 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260207.00.gif