UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031912.upa.cvt Date: 1200Z 19 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 19 MAR 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 219 SFC 978 405 2.2 -0.1 85 2.3 1.2 0 0 277.1 277.8 275.5 287.8 3.88 2 977 413 2.2 0.7 90 1.5 1.5 359 0 277.2 277.9 275.9 288.5 4.11 3 960 553 2.4 0.6 88 1.8 1.6 335 4 278.8 279.5 276.8 290.3 4.16 4 955 595 2.8 0.2 83 2.6 1.7 327 5 279.6 280.3 277.1 290.9 4.06 5 945 679 2.4 -0.7 80 3.1 1.1 277 6 280.0 280.7 277.0 290.7 3.84 6 934 773 3.6 -2.4 65 6.0 1.1 213 8 282.2 282.8 277.6 291.9 3.43 7 925 851 3.4 -2.6 65 6.0 0.9 160 9 282.8 283.4 277.9 292.4 3.41 8 921 886 3.0 -2.0 70 5.0 0.9 157 10 282.7 283.3 278.0 292.8 3.58 9 908 1001 2.8 -3.2 65 6.0 0.3 152 14 283.7 284.2 278.2 293.1 3.32 10 889 1173 3.8 -5.2 52 9.0 0.2 147 20 286.4 286.9 279.0 294.9 2.92 11 850 1536 1.4 -7.6 51 9.0 -2.0 165 10 287.6 288.1 279.1 295.0 2.54 12 845 1583 1.0 -8.0 51 9.0 -2.4 170 11 287.7 288.1 279.0 294.9 2.47 13 828 1746 0.2 -10.8 43 11.0 -3.6 186 13 288.5 288.9 278.9 294.5 2.02 14 802 2002 0.0 -20.0 21 20.0 -5.6 198 22 290.9 291.1 278.6 294.0 0.97 15 786 2163 1.0 -42.0 2 43.0 -6.6 201 28 293.7 293.7 278.7 294.1 0.12 16 766 2370 0.4 -43.6 2 44.0 -7.1 211 26 295.2 295.2 279.4 295.6 0.10 17 723 2830 -2.9 -37.9 5 35.0 -9.3 212 22 296.5 296.6 280.1 297.2 0.20 18 700 3085 -4.1 -19.1 30 15.0 -8.4 205 21 297.9 298.2 282.1 301.8 1.21 19 696 3130 -4.3 -17.3 36 13.0 -8.2 207 21 298.2 298.5 282.4 302.7 1.41 20 686 3244 -5.1 -17.1 38 12.0 -8.7 212 21 298.6 298.8 282.7 303.1 1.46 21 664 3500 -6.5 -19.5 35 13.0 -10.2 223 21 299.8 300.0 282.9 303.7 1.23 22 659 3559 -6.7 -15.7 49 9.0 -9.5 225 21 300.2 300.5 283.6 305.6 1.71 23 652 3642 -7.3 -15.3 53 8.0 -9.8 229 21 300.4 300.8 283.8 306.0 1.78 24 644 3738 -7.5 -18.5 41 11.0 -10.7 231 21 301.3 301.5 283.7 305.7 1.38 25 641 3775 -7.7 -17.7 45 10.0 -10.6 232 22 301.5 301.7 283.8 306.2 1.48 26 635 3848 -8.3 -17.3 48 9.0 -11.0 233 22 301.6 301.9 284.0 306.5 1.55 27 631 3897 -8.7 -18.7 44 10.0 -11.6 234 22 301.7 301.9 283.8 306.1 1.38 28 629 3922 -8.9 -13.8 68 4.9 -10.5 234 23 301.7 302.1 284.7 308.3 2.09 29 626 3959 -9.3 -14.3 67 5.0 -10.9 235 23 301.7 302.0 284.5 308.0 2.02 30 624 3983 -9.3 -18.3 48 9.0 -11.9 235 23 301.9 302.2 284.0 306.6 1.45 31 622 4008 -9.5 -19.5 44 10.0 -12.3 235 23 302.0 302.2 283.9 306.2 1.31 32 617 4071 -9.9 -20.9 40 11.0 -12.8 236 24 302.2 302.5 283.8 306.0 1.17 33 613 4121 -10.3 -15.2 67 4.9 -11.8 237 24 302.3 302.7 284.7 308.4 1.91 34 608 4184 -10.7 -16.7 61 6.0 -12.5 238 24 302.6 302.9 284.5 308.0 1.70 35 589 4428 -11.7 -15.9 71 4.2 -13.0 241 26 304.2 304.5 285.4 310.1 1.88 36 554 4894 -15.7 -17.8 84 2.1 -16.3 245 30 304.8 305.1 285.4 310.3 1.70 37 550 4949 -16.1 -18.7 80 2.6 -16.8 246 30 305.0 305.3 285.4 310.1 1.59 38 548 4976 -16.5 -18.6 84 2.1 -17.1 247 30 304.8 305.1 285.3 310.0 1.61 39 542 5059 -16.9 -18.1 90 1.2 -17.2 248 31 305.3 305.6 285.6 310.7 1.70 40 541 5073 -17.1 -18.1 92 1.0 -17.4 248 31 305.2 305.5 285.5 310.7 1.70 41 505 5586 -20.5 -22.7 82 2.2 -21.0 259 34 307.2 307.4 285.7 311.2 1.22 42 500 5660 -21.1 -22.5 88 1.4 -21.4 260 34 307.3 307.5 285.8 311.4 1.26 43 498 5690 -21.3 -22.5 90 1.2 -21.6 260 34 307.4 307.7 285.9 311.6 1.26 44 493 5764 -21.5 -23.9 81 2.4 -22.0 260 35 308.1 308.3 285.9 311.8 1.12 45 463 6223 -24.9 -26.0 91 1.1 -25.1 261 33 309.4 309.6 286.3 312.7 0.99 46 457 6318 -25.7 -27.2 87 1.5 -26.0 261 33 309.6 309.7 286.2 312.6 0.90 47 453 6382 -26.1 -26.6 96 0.5 -26.2 261 33 309.8 310.0 286.4 313.1 0.96 48 451 6414 -26.3 -27.9 86 1.6 -26.6 261 34 310.0 310.1 286.4 312.9 0.85 49 442 6559 -27.3 -30.8 72 3.5 -27.8 262 34 310.5 310.6 286.3 312.8 0.66 50 436 6657 -27.9 -30.2 81 2.3 -28.3 262 34 311.0 311.1 286.5 313.4 0.71 51 424 6857 -29.3 -32.7 72 3.4 -29.7 263 34 311.7 311.8 286.6 313.7 0.58 52 409 7113 -31.5 -33.7 81 2.2 -31.8 264 35 312.1 312.2 286.7 313.9 0.54 53 400 7270 -32.9 -35.3 79 2.4 -33.2 265 35 312.2 312.3 286.7 313.9 0.47 54 372 7775 -36.7 -40.0 71 3.3 -37.0 270 39 313.7 313.8 287.1 314.9 0.32 55 322 8753 -45.3 -47.2 81 1.9 -45.4 262 45 315.1 315.1 287.3 315.7 0.17 56 300 9220 -49.3 -51.5 78 2.2 -49.4 270 47 315.9 315.9 287.5 316.3 0.11 57 250 10390 -59.1 -62.1 68 3.0 -59.2 275 57 318.2 318.2 288.2 318.3 0.04 58 212 11407 -66.7 -69.8 65 3.1 -66.7 275 77 321.7 321.7 289.3 321.8 0.01 59 210 11465 -66.7 -69.8 65 3.1 -66.8 280 78 322.5 322.5 289.5 322.6 0.01 60 200 11760 -66.9 -69.8 67 2.9 -66.9 285 69 326.8 326.8 290.8 326.9 0.02 61 150 13550 -55.3 -83.3 2 28.0 -55.6 265 33 374.8 374.8 301.4 374.8 0.00 62 100 16140 -56.3 -86.3 1 30.0 -56.8 265 20 418.9 418.9 307.6 419.0 0.00 63 90 16811 -54.3 -85.3 1 31.0 -54.9 255 19 435.7 435.7 309.4 435.8 0.00 64 75 17972 -56.9 -86.9 1 30.0 -57.5 247 10 453.6 453.6 311.2 453.6 0.00 65 70 18410 -55.5 -86.5 1 31.0 -56.2 290 9 465.7 465.7 312.3 465.7 0.00 66 69 18502 -55.3 -86.3 1 31.0 -56.1 303 8 468.0 468.0 312.5 468.0 0.00 67 58 19604 -58.3 -87.3 1 29.0 -58.9 44 4 485.1 485.1 313.8 485.1 0.00 68 50 20540 -57.7 -87.7 1 30.0 -58.5 55 11 507.5 507.5 315.5 507.5 0.00 69 47 20929 -58.7 -87.7 1 29.0 -59.4 57 12 514.2 514.2 315.9 514.2 0.00 70 45 21203 -57.7 -87.7 1 30.0 -58.5 160 6 523.0 523.0 316.5 523.1 0.00 71 30 23740 -61.1 -89.1 1 28.0 -61.9 70 19 578.1 578.1 319.6 578.1 0.00 72 28 24171 -61.3 -89.3 1 28.0 -62.1 77 21 589.0 589.0 320.1 589.1 0.00 73 24 25137 -59.5 -89.5 1 30.0 -60.7 70 19 620.8 620.8 321.5 620.8 0.01 74 22 25689 -55.1 -87.1 1 32.0 -57.1 80 23 649.6 649.6 322.7 649.6 0.01 75 21 25987 -55.7 -87.7 1 32.0 -57.7 73 29 656.5 656.5 322.9 656.5 0.01 76 20 26300 -54.5 -87.5 1 33.0 -56.8 95 24 669.4 669.4 323.4 669.4 0.01 77 16 27753 -48.7 -84.7 1 36.0 -53.2 48 5 732.4 732.4 325.4 732.5 0.02 78 15 28183 -44.3 -83.3 1 39.0 -50.8 105 9 760.7 760.7 326.3 760.9 0.03 79 13 29154 -39.7 -80.7 0 41.0 -48.9 195 15 808.4 808.4 327.4 808.8 0.05 80 11 30296 -41.1 -81.1 1 40.0 -50.4 228 15 842.8 842.9 328.2 843.3 0.05 81 11 30296 -39.5 -80.5 0 41.0 -49.6 228 15 848.6 848.7 328.4 849.2 0.06 82 10 30950 -38.9 -80.9 0 42.0 -49.8 210 13 874.3 874.4 328.9 874.9 0.06 83 10 30950 -38.3 -80.3 0 42.0 -49.6 210 13 876.6 876.6 329.0 877.2 0.06 84 8.9 31749 -39.5 -80.5 0 41.0 -50.6 176 12 901.7 901.7 329.5 902.4 0.07 85 8.8 31827 -38.3 -80.3 0 42.0 -50.2 172 12 909.2 909.3 329.6 910.0 0.07 86 8.3 32228 -39.3 -81.3 0 42.0 -50.9 155 11 920.6 920.7 329.8 921.3 0.06 87 7.4 33017 -37.7 -79.7 0 42.0 -50.8 121 10 957.9 957.9 330.5 958.9 0.09 88 7.0 33400 -38.3 -80.3 0 42.0 -51.4 105 9 970.7 970.8 330.7 971.7 0.09 89 6.7 33702 -36.5 -79.5 0 43.0 -50.9 990.5 990.6 331.1 991.7 0.11 90 6.0 34466 -37.1 -79.1 0 42.0 -51.7 1019.7 1019.7 331.5 1021.2 0.13 TRP 212 11407 -66.7 -69.8 65 3.1 -66.7 275 77 321.7 321.7 289.3 321.8 0.01 WND 210 11465 -66.7 -69.8 65 3.1 -66.8 280 78 322.5 322.5 289.5 322.6 0.01 Sounding variables and indices 1000-500 mb thick: 5441.00 m Freezing level: 760.79 mb = 2425.50 m = 7957.57 ft Wetbulb zero: 886.05 mb = 1199.84 m = 3936.44 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 51.54 % Est. max temperature: 13.53 C = 56.36 F Sfc-Lift cond lev (LCL): 943.64 mb = 690.94 m = 2266.84 ft T: 2.55 C 700-500 lapse rate: 6.60 C/km ThetaE index: 1.06 C Layer 845.0- 786.0 mb Conv cond level (CCL): 662.12 mb = 3521.90 m = 11554.64 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 24.89 C = 76.80 F Cap Strength: 13.46 C Lifted Index: 13.51 C Risk: None Lifted Index @300 mb: 16.83 C Lifted Index @700 mb: 10.09 C Showalter Index: 11.40 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 13.50 C K Index: -0.10 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.47 J/kg Max Up Vert Vel: 8.66 m/s Conv Inhibition (B-): 85044.03 J/kg Cap Strength: 13.46 C Lift Cond Lev (LCL): 856.19 mb = 1477.28 m = 4846.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 17 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 ---------------------------------------------------------- 0 978 405 0 0 -0.0 -0.0 | 81 17 -17.3 -2.7 1 953 610 325 5 2.9 -4.1 | 65 16 -14.4 -6.8 2 925 851 160 9 -3.1 8.5 | 106 21 -20.3 5.8 3 918 914 155 11 -4.6 10.0 | 108 23 -21.9 7.3 4 884 1219 145 22 -12.6 18.0 | 117 34 -29.9 15.3 5 851 1524 155 12 -5.1 10.9 | 110 24 -22.3 8.2 6 850 1536 165 10 -2.6 9.7 | 109 21 -19.9 7.0 7 819 1829 195 14 3.6 13.5 | 128 17 -13.6 10.8 8 789 2134 200 28 9.6 26.3 | 162 25 -7.7 23.6 9 759 2438 215 25 14.3 20.5 | 171 18 -2.9 17.8 10 731 2743 215 22 12.6 18.0 | 163 16 -4.6 15.3 11 703 3048 205 21 8.9 19.0 | 153 18 -8.4 16.3 12 700 3085 205 21 8.9 19.0 | 153 18 -8.4 16.3 13 650 3658 230 21 16.1 13.5 | 174 11 -1.2 10.8 14 600 4267 240 25 21.7 12.5 | 204 11 4.4 9.8 15 554 4877 245 30 27.2 12.7 | 225 14 9.9 10.0 16 500 5660 260 34 33.5 5.9 | 259 17 16.2 3.2 17 491 5791 260 35 34.5 6.1 | 259 18 17.2 3.4 18 471 6096 260 33 32.5 5.7 | 259 16 15.2 3.0 19 400 7270 265 35 34.9 3.1 | 269 18 17.6 0.4 20 380 7620 270 37 37.0 -0.0 | 278 20 19.7 -2.7 21 347 8230 270 44 44.0 -0.0 | 276 27 26.7 -2.7 22 317 8839 260 45 44.3 7.8 | 259 28 27.1 5.1 23 303 9144 265 45 44.8 3.9 | 267 28 27.6 1.2 24 300 9220 270 47 47.0 -0.0 | 275 30 29.7 -2.7 25 276 9754 275 43 42.8 -3.7 | 284 26 25.6 -6.4 26 250 10390 275 57 56.8 -5.0 | 281 40 39.5 -7.7 27 212 11407 275 77 76.7 -6.7 | 279 60 59.4 -9.4 28 210 11465 280 78 76.8 -13.5 | 285 62 59.6 -16.2 29 206 11582 280 78 76.8 -13.5 | 285 62 59.6 -16.2 30 200 11760 285 69 66.6 -17.9 | 293 53 49.4 -20.5 31 187 12192 290 62 58.3 -21.2 | 300 47 41.0 -23.9 32 178 12497 270 46 46.0 -0.0 | 275 29 28.7 -2.7 33 161 13106 260 38 37.4 6.6 | 259 21 20.2 3.9 34 153 13411 270 53 53.0 -0.0 | 274 36 35.7 -2.7 35 150 13550 265 33 32.9 2.9 | 269 16 15.6 0.2 36 146 13716 275 30 29.9 -2.6 | 293 14 12.6 -5.3 37 139 14021 265 41 40.8 3.6 | 268 24 23.6 0.9 38 121 14935 255 32 30.9 8.3 | 248 15 13.6 5.6 39 115 15240 265 33 32.9 2.9 | 269 16 15.6 0.2 40 110 15545 285 31 29.9 -8.0 | 310 17 12.7 -10.7 41 100 16140 265 20 19.9 1.7 | 290 3 2.7 -0.9 42 95 16459 265 20 19.9 1.7 | 290 3 2.7 -0.9 43 91 16764 250 20 18.8 6.8 | 200 4 1.5 4.2 44 86 17069 285 14 13.5 -3.6 | 31 7 -3.7 -6.3 45 79 17678 290 10 9.4 -3.4 | 52 10 -7.9 -6.1 46 75 17983 245 10 9.1 4.2 | 101 8 -8.2 1.5 47 71 18288 260 12 11.8 2.1 | 84 5 -5.4 -0.6 48 70 18410 290 9 8.5 -3.1 | 57 11 -8.8 -5.8 49 62 19202 40 1 -0.6 -0.8 | 79 18 -17.9 -3.5 50 50 20540 55 11 -9.0 -6.3 | 71 28 -26.3 -9.0 51 49 20726 50 11 -8.4 -7.1 | 69 27 -25.7 -9.8 52 46 21031 60 12 -10.4 -6.0 | 73 29 -27.7 -8.7 53 44 21336 240 1 0.9 0.5 | 82 17 -16.4 -2.2 54 42 21641 360 10 -0.0 -10.0 | 54 21 -17.3 -12.7 55 40 21946 50 14 -10.7 -9.0 | 67 30 -28.0 -11.7 56 38 22250 70 12 -11.3 -4.1 | 77 29 -28.5 -6.8 57 36 22555 50 12 -9.2 -7.7 | 69 28 -26.5 -10.4 58 35 22860 70 18 -16.9 -6.2 | 75 35 -34.2 -8.8 59 33 23165 70 16 -15.0 -5.5 | 76 33 -32.3 -8.2 60 31 23470 55 15 -12.3 -8.6 | 69 32 -29.6 -11.3 61 30 23740 70 19 -17.9 -6.5 | 75 36 -35.1 -9.2 62 28 24079 80 21 -20.7 -3.6 | 81 38 -37.9 -6.3 63 27 24384 70 21 -19.7 -7.2 | 75 38 -37.0 -9.9 64 26 24689 80 19 -18.7 -3.3 | 81 36 -36.0 -6.0 65 25 24994 65 18 -16.3 -7.6 | 73 35 -33.6 -10.3 66 22 25603 85 21 -20.9 -1.8 | 83 38 -38.2 -4.5 67 21 25908 70 28 -26.3 -9.6 | 74 45 -43.6 -12.3 68 20 26213 80 31 -30.5 -5.4 | 80 48 -47.8 -8.1 69 20 26300 95 24 -23.9 2.1 | 89 41 -41.2 -0.6 70 19 26822 115 22 -19.9 9.3 | 100 38 -37.2 6.6 71 17 27432 75 11 -10.6 -2.8 | 79 28 -27.9 -5.5 72 16 27737 40 4 -2.6 -3.1 | 74 21 -19.8 -5.8 73 14 28651 160 13 -4.4 12.2 | 114 24 -21.7 9.5 74 12 29870 240 17 14.7 8.5 | 156 6 -2.5 5.8 75 10 30950 210 13 6.5 11.3 | 129 14 -10.8 8.6 76 7 33400 105 9 -8.7 2.3 | 89 26 -26.0 -0.4 Wind Parameters Mean winds (0-6000m): 231.2 at 23.3 knts Storm direction: 261.2 at 17.5 knts Shear (0-3000m) pos: 4.2 neg: 1.2 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 82.3 deg Storm rel helicity (0-3000m) pos: 189.1 neg: -66.4 tot: 122.7 m^2/s^2 ave: 40.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 15.1 stream: 4.4 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.72 Bulk Shear: 51.75 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 ------------------------------------------------------------------------------- 500 187 5 99 17| 11.0 0.0 11.0| 35.0 -23.0 12.0 24.1 0.20| 27.2 5.5 1000 150 11 107 24| 5.5 2.7 8.2| 64.5 -34.3 30.2 30.2 0.19| 22.3 4.1 1500 161 12 112 23| 5.2 1.8 7.0|111.4 -44.5 66.9 44.6 0.26| 20.6 5.4 2000 180 15 126 21| 6.2 1.4 7.6|177.1 -44.5 132.6 66.3 0.36| 19.6 7.1 2500 191 17 134 20| 5.0 1.4 6.4|177.1 -60.6 116.5 46.6 0.29| 16.8 4.9 3000 195 17 138 19| 4.2 1.2 5.4|189.1 -66.4 122.7 40.9 0.29| 15.1 4.4 4000 208 19 149 16| 4.0 0.9 4.9|215.7 -66.4 149.3 37.3 0.35| 12.7 4.4 5000 220 21 165 14| 4.0 0.7 4.7|250.2 -66.4 183.9 36.8 0.40| 11.2 4.5 6000 231 23 184 12| 3.4 0.6 4.0|265.9 -66.5 199.4 33.2 0.41| 9.9 4.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250319.12.gif