UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025010212.upa.cvt Date: 1200Z 2 JAN 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 2 JAN 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 182 SFC 974 405 6.0 5.0 93 1.0 5.5 0 0 281.3 282.2 279.9 296.7 5.61 2 973 413 5.2 5.2 100 0.0 5.2 2 0 280.5 281.5 279.6 296.2 5.70 3 959 530 4.8 4.6 99 0.2 4.7 37 1 281.3 282.2 279.8 296.6 5.54 4 925 821 6.0 5.5 97 0.5 5.8 105 2 285.4 286.5 282.4 302.6 6.13 5 910 955 6.4 6.0 97 0.4 6.2 134 4 287.2 288.3 283.5 305.3 6.45 6 850 1514 4.8 4.5 98 0.3 4.6 215 14 291.2 292.3 284.9 309.0 6.22 7 783 2182 2.8 2.8 100 0.0 2.8 251 31 295.9 297.0 286.5 313.5 5.99 8 774 2276 2.4 1.8 96 0.6 2.1 252 33 296.5 297.5 286.4 313.1 5.64 9 771 2307 2.4 1.5 94 0.9 2.0 253 34 296.8 297.8 286.4 313.1 5.54 10 738 2660 0.0 -0.1 99 0.1 -0.0 259 41 297.9 298.9 286.5 313.2 5.15 11 733 2714 0.0 -1.2 92 1.2 -0.6 259 41 298.5 299.4 286.3 312.8 4.78 12 704 3037 -2.3 -2.4 99 0.1 -2.4 260 45 299.4 300.3 286.4 313.1 4.55 13 700 3082 -2.5 -3.0 96 0.5 -2.7 260 45 299.7 300.5 286.4 312.9 4.38 14 698 3105 -2.5 -2.8 98 0.3 -2.6 260 45 300.0 300.8 286.5 313.4 4.46 15 696 3127 -2.5 -4.3 87 1.8 -3.3 260 45 300.2 300.9 286.1 312.3 3.99 16 685 3253 -3.3 -5.5 85 2.2 -4.3 260 46 300.7 301.4 286.0 311.9 3.70 17 684 3265 -3.3 -5.6 84 2.3 -4.3 260 46 300.8 301.5 286.1 312.0 3.68 18 682 3288 -3.5 -7.9 72 4.4 -5.3 260 46 300.8 301.4 285.4 310.3 3.09 19 681 3300 -3.5 -8.5 68 5.0 -5.5 260 46 301.0 301.5 285.3 310.0 2.95 20 680 3311 -3.1 -17.1 33 14.0 -7.5 260 46 301.5 301.8 283.9 306.2 1.47 21 673 3393 -2.5 -32.5 8 30.0 -9.1 261 45 303.1 303.2 283.1 304.4 0.37 22 664 3500 -2.9 -27.9 13 25.0 -9.0 262 42 303.8 303.9 283.7 305.8 0.58 23 660 3548 -2.9 -38.9 4 36.0 -9.7 263 41 304.4 304.4 283.4 305.1 0.20 24 655 3608 -3.3 -42.3 3 39.0 -10.1 264 39 304.6 304.6 283.4 305.1 0.14 25 642 3766 -4.5 -30.5 11 26.0 -10.4 267 38 305.0 305.0 284.0 306.6 0.47 26 630 3914 -5.3 -39.3 5 34.0 -11.5 269 41 305.7 305.7 284.0 306.4 0.20 27 621 4026 -6.1 -30.1 13 24.0 -11.5 271 42 306.0 306.1 284.5 307.8 0.50 28 613 4128 -6.5 -32.5 11 26.0 -12.0 272 44 306.7 306.8 284.6 308.1 0.41 29 610 4166 -6.5 -34.5 9 28.0 -12.1 273 44 307.1 307.2 284.7 308.3 0.34 30 603 4256 -6.5 -29.5 14 23.0 -11.8 275 46 308.2 308.3 285.3 310.0 0.55 31 595 4360 -7.1 -17.1 45 10.0 -10.3 274 47 308.6 309.0 286.8 314.1 1.68 32 586 4479 -7.9 -18.9 41 11.0 -11.2 272 49 309.1 309.3 286.7 313.9 1.46 33 572 4666 -9.3 -19.3 44 10.0 -12.3 270 50 309.6 309.8 286.8 314.3 1.45 34 565 4761 -10.1 -26.1 26 16.0 -14.0 270 49 309.7 309.9 286.2 312.4 0.80 35 560 4829 -10.3 -26.3 26 16.0 -14.2 270 49 310.3 310.4 286.4 313.0 0.80 36 555 4898 -10.9 -22.9 37 12.0 -14.0 270 48 310.3 310.6 286.7 314.0 1.09 37 553 4926 -11.1 -27.1 25 16.0 -14.8 270 48 310.4 310.6 286.4 313.0 0.75 38 548 4996 -11.7 -19.7 51 8.0 -14.0 269 48 310.5 310.8 287.2 315.3 1.46 39 545 5038 -12.1 -19.1 56 7.0 -14.1 269 48 310.5 310.8 287.3 315.6 1.55 40 543 5066 -12.3 -23.3 39 11.0 -15.1 269 48 310.6 310.8 286.8 314.2 1.08 41 540 5108 -12.7 -21.7 47 9.0 -15.1 269 48 310.6 310.9 287.0 314.8 1.25 42 537 5150 -12.9 -26.9 30 14.0 -16.1 268 48 310.9 311.0 286.6 313.6 0.79 43 535 5179 -13.1 -26.1 33 13.0 -16.2 268 48 311.0 311.2 286.7 313.9 0.85 44 534 5193 -13.3 -21.3 51 8.0 -15.4 268 48 310.9 311.2 287.2 315.3 1.31 45 533 5207 -13.5 -19.5 61 6.0 -15.2 268 48 310.8 311.1 287.4 315.9 1.53 46 529 5265 -13.7 -21.7 51 8.0 -15.8 268 48 311.3 311.5 287.2 315.5 1.27 47 524 5337 -14.3 -20.3 60 6.0 -15.9 267 48 311.4 311.7 287.5 316.2 1.45 48 523 5351 -14.5 -18.5 72 4.0 -15.7 267 48 311.3 311.7 287.7 316.9 1.70 49 521 5380 -14.7 -18.6 72 3.9 -15.8 267 48 311.4 311.8 287.8 317.0 1.69 50 508 5571 -16.1 -23.1 55 7.0 -17.9 266 48 312.0 312.2 287.4 315.9 1.17 51 500 5690 -17.3 -23.3 60 6.0 -18.7 265 48 311.9 312.2 287.3 315.9 1.17 52 492 5811 -18.3 -25.3 54 7.0 -19.8 262 49 312.2 312.4 287.2 315.5 0.99 53 482 5963 -19.5 -25.5 59 6.0 -20.8 258 49 312.5 312.7 287.4 315.9 1.00 54 451 6454 -22.7 -25.4 79 2.7 -23.3 263 53 314.5 314.7 288.1 318.1 1.07 55 400 7320 -30.3 -30.6 97 0.3 -30.3 280 60 315.6 315.8 288.2 318.2 0.75 56 300 9310 -45.5 -55.5 32 10.0 -45.9 275 71 321.2 321.2 289.2 321.5 0.07 57 250 10500 -56.1 -59.6 65 3.5 -56.2 280 71 322.7 322.7 289.6 322.9 0.05 58 205 11730 -64.5 -68.0 62 3.5 -64.6 260 37 328.3 328.3 291.3 328.4 0.02 59 200 11880 -64.1 -70.1 44 6.0 -64.1 250 42 331.2 331.3 292.1 331.3 0.02 60 165 13080 -61.2 -79.2 7 18.0 -61.3 275 80 354.9 354.9 297.7 354.9 0.00 61 150 13680 -59.7 -83.7 3 24.0 -59.9 285 73 367.2 367.2 300.1 367.2 0.00 62 100 16180 -61.9 -85.9 3 24.0 -62.1 290 48 408.1 408.1 306.3 408.1 0.00 63 92 16697 -61.3 -87.3 2 26.0 -61.6 286 57 419.2 419.2 307.6 419.2 0.00 64 87 17043 -63.1 -87.1 3 24.0 -63.3 299 49 422.3 422.3 308.0 422.3 0.00 65 85 17188 -59.5 -86.5 2 27.0 -59.9 300 44 432.4 432.4 309.1 432.4 0.00 66 84 17262 -59.5 -86.5 2 27.0 -59.9 300 42 433.9 433.9 309.3 433.9 0.00 67 81 17492 -56.3 -85.3 1 29.0 -56.9 300 36 445.0 445.0 310.4 445.0 0.00 68 71 18321 -60.5 -87.5 2 27.0 -60.9 281 13 453.1 453.1 311.1 453.1 0.00 69 70 18410 -60.1 -87.1 2 27.0 -60.5 270 17 455.8 455.8 311.4 455.8 0.00 70 66 18778 -60.1 -87.1 2 27.0 -60.5 261 21 463.5 463.5 312.1 463.6 0.00 71 61 19273 -57.5 -86.5 1 29.0 -58.2 260 24 479.9 479.9 313.4 479.9 0.00 72 58 19591 -59.1 -87.1 1 28.0 -59.7 305 20 483.3 483.3 313.7 483.3 0.00 73 57 19701 -56.7 -86.7 1 30.0 -57.5 320 18 491.1 491.1 314.3 491.1 0.00 74 53 20161 -57.9 -86.9 1 29.0 -58.6 322 10 498.7 498.7 314.8 498.7 0.00 75 50 20530 -56.7 -86.7 1 30.0 -57.5 300 13 509.9 509.9 315.7 509.9 0.00 76 48 20790 -54.5 -85.5 1 31.0 -55.6 302 13 521.1 521.1 316.4 521.1 0.01 77 45 21202 -55.5 -86.5 1 31.0 -56.6 344 12 528.4 528.4 316.8 528.4 0.00 78 42 21643 -53.3 -85.3 1 32.0 -54.7 30 17 544.3 544.4 317.8 544.4 0.01 79 30 23800 -54.9 -85.9 1 31.0 -56.5 30 6 595.0 595.0 320.4 595.0 0.01 80 27 24476 -51.7 -84.7 1 33.0 -54.1 55 9 622.2 622.2 321.6 622.2 0.01 81 23 25514 -50.9 -84.9 1 34.0 -53.8 34 16 653.7 653.7 322.8 653.8 0.01 82 20 26420 -51.7 -85.7 1 34.0 -54.7 40 21 677.9 677.9 323.7 678.0 0.01 83 17 27482 -49.9 -84.9 1 35.0 -53.8 54 20 716.0 716.0 324.9 716.1 0.02 84 16 27880 -50.5 -84.5 1 34.0 -54.4 44 21 726.5 726.5 325.3 726.7 0.02 85 10 30980 -46.5 -83.5 1 37.0 -53.5 60 35 846.0 846.0 328.3 846.3 0.04 86 9.7 31181 -47.1 -84.1 1 37.0 -53.9 59 33 851.1 851.1 328.4 851.4 0.03 87 7.3 33075 -43.3 -83.3 0 40.0 -53.2 47 18 938.7 938.7 330.1 939.3 0.05 88 7.2 33168 -40.5 -81.5 0 41.0 -52.1 46 18 953.9 953.9 330.4 954.7 0.07 89 7.0 33360 -39.5 -80.5 0 41.0 -51.8 45 16 965.8 965.8 330.7 966.7 0.09 90 6.8 33559 -38.9 -80.9 0 42.0 -51.7 976.3 976.3 330.8 977.2 0.08 91 6.0 34418 -38.7 -80.7 0 42.0 -52.3 1012.7 1012.8 331.4 1013.9 0.10 TRP 205 11730 -64.5 -68.0 62 3.5 -64.6 260 37 328.3 328.3 291.3 328.4 0.02 WND 165 13080 -61.2 -79.2 7 18.0 -61.3 275 80 354.9 354.9 297.7 354.9 0.00 Sounding variables and indices 1000-500 mb thick: 5508.00 m Freezing level: 733.00 mb = 2714.20 m = 8904.76 ft Wetbulb zero: 738.64 mb = 2652.64 m = 8702.79 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 66.57 % Est. max temperature: 17.62 C = 63.72 F Sfc-Lift cond lev (LCL): 959.23 mb = 528.00 m = 1732.25 ft T: 4.81 C 700-500 lapse rate: 5.67 C/km ThetaE index: 0.55 C Layer 973.0- 959.0 mb Conv cond level (CCL): 974.00 mb = 405.00 m = 1328.72 ft Mean mixing ratio: 6.08 g/kg Conv temperature: 6.12 C = 43.02 F Cap Strength: 10.31 C Lifted Index: 10.04 C Risk: None Lifted Index @300 mb: 13.54 C Lifted Index @700 mb: 5.62 C Showalter Index: 5.65 C Risk: None Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 21.80 C K Index: 26.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 130.00 Risk: None Energy Index: 1.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.01 J/kg Max Up Vert Vel: 8.83 m/s Conv Inhibition (B-): 74113.39 J/kg Cap Strength: 10.28 C Lift Cond Lev (LCL): 917.83 mb = 884.88 m = 2903.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 26 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 ---------------------------------------------------------- 0 974 405 0 0 -0.0 -0.0 | 112 26 -24.4 9.7 1 950 610 60 1 -0.9 -0.5 | 110 27 -25.3 9.2 2 925 821 105 2 -1.9 0.5 | 111 28 -26.3 10.2 3 915 914 135 4 -2.8 2.8 | 115 30 -27.2 12.6 4 881 1219 130 6 -4.6 3.9 | 115 32 -29.0 13.6 5 850 1514 215 14 8.0 11.5 | 142 27 -16.4 21.2 6 849 1524 210 10 5.0 8.7 | 133 27 -19.4 18.4 7 818 1829 225 15 10.6 10.6 | 146 25 -13.8 20.3 8 787 2134 250 30 28.2 10.3 | 191 20 3.8 20.0 9 758 2438 255 37 35.7 9.6 | 210 22 11.3 19.3 10 730 2743 260 42 41.4 7.3 | 225 24 17.0 17.0 11 700 3082 260 45 44.3 7.8 | 229 27 19.9 17.5 12 676 3353 260 46 45.3 8.0 | 230 27 20.9 17.7 13 650 3658 265 37 36.9 3.2 | 224 18 12.4 12.9 14 601 4267 275 46 45.8 -4.0 | 255 22 21.4 5.7 15 578 4572 270 51 51.0 -0.0 | 250 28 26.6 9.7 16 555 4877 270 48 48.0 -0.0 | 248 26 23.6 9.7 17 500 5690 265 48 47.8 4.2 | 239 27 23.4 13.9 18 473 6096 255 50 48.3 12.9 | 227 33 23.9 22.7 19 417 7010 275 58 57.8 -5.1 | 262 34 33.4 4.7 20 400 7320 280 60 59.1 -10.4 | 271 35 34.7 -0.7 21 383 7620 280 61 60.1 -10.6 | 271 36 35.7 -0.9 22 321 8839 275 74 73.7 -6.4 | 266 49 49.3 3.3 23 307 9144 275 72 71.7 -6.3 | 266 47 47.3 3.4 24 300 9310 275 71 70.7 -6.2 | 266 46 46.3 3.5 25 250 10500 280 71 69.9 -12.3 | 273 46 45.5 -2.6 26 232 10973 285 69 66.6 -17.9 | 281 43 42.2 -8.1 27 210 11582 275 45 44.8 -3.9 | 254 21 20.4 5.8 28 205 11730 260 37 36.4 6.4 | 217 20 12.0 16.1 29 200 11880 250 42 39.5 14.4 | 212 28 15.1 24.1 30 200 11887 260 36 35.5 6.3 | 215 19 11.0 16.0 31 190 12192 250 44 41.3 15.0 | 214 30 16.9 24.8 32 181 12497 260 75 73.9 13.0 | 245 54 49.5 22.7 33 165 13080 275 80 79.7 -7.0 | 267 55 55.3 2.8 34 157 13411 275 80 79.7 -7.0 | 267 55 55.3 2.8 35 150 13680 285 73 70.5 -18.9 | 281 47 46.1 -9.2 36 122 14935 290 53 49.8 -18.1 | 288 27 25.4 -8.4 37 116 15240 285 51 49.3 -13.2 | 278 25 24.9 -3.5 38 111 15545 275 49 48.8 -4.3 | 257 25 24.4 5.5 39 100 16154 270 67 67.0 -0.0 | 257 44 42.6 9.7 40 100 16180 290 48 45.1 -16.4 | 288 22 20.7 -6.7 41 96 16459 290 48 45.1 -16.4 | 288 22 20.7 -6.7 42 91 16764 285 59 57.0 -15.3 | 280 33 32.6 -5.5 43 87 17069 300 48 41.6 -24.0 | 310 22 17.2 -14.3 44 79 17678 300 31 26.8 -15.5 | 337 6 2.4 -5.8 45 71 18288 285 12 11.6 -3.1 | 117 14 -12.8 6.6 46 70 18410 270 17 17.0 -0.0 | 143 12 -7.4 9.7 47 62 19202 250 25 23.5 8.6 | 177 18 -0.9 18.3 48 56 19812 335 17 7.2 -15.4 | 72 18 -17.2 -5.7 49 53 20117 330 10 5.0 -8.7 | 93 19 -19.4 1.1 50 51 20422 275 10 10.0 -0.9 | 121 17 -14.4 8.9 51 50 20530 300 13 11.3 -6.5 | 104 14 -13.2 3.2 52 48 20726 295 13 11.8 -5.5 | 109 13 -12.6 4.2 53 46 21031 330 13 6.5 -11.3 | 85 18 -17.9 -1.5 54 44 21336 355 12 1.0 -12.0 | 85 23 -23.4 -2.2 55 42 21641 30 17 -8.5 -14.7 | 81 33 -32.9 -5.0 56 40 21946 50 10 -7.7 -6.4 | 96 32 -32.1 3.3 57 38 22250 115 1 -0.9 0.4 | 112 27 -25.3 10.1 58 35 22860 355 10 0.9 -10.0 | 89 24 -23.5 -0.2 59 33 23165 35 18 -10.3 -14.7 | 82 35 -34.7 -5.0 60 32 23470 40 16 -10.3 -12.3 | 86 35 -34.7 -2.5 61 30 23774 65 13 -11.8 -5.5 | 97 36 -36.2 4.2 62 30 23800 30 6 -3.0 -5.2 | 99 28 -27.4 4.5 63 27 24384 55 7 -5.7 -4.0 | 101 31 -30.1 5.7 64 26 24689 55 12 -9.8 -6.9 | 95 34 -34.2 2.8 65 24 25298 20 14 -4.8 -13.2 | 83 29 -29.2 -3.4 66 22 25908 60 20 -17.3 -10.0 | 90 42 -41.7 -0.3 67 21 26213 35 21 -12.0 -17.2 | 78 37 -36.5 -7.5 68 20 26420 40 21 -13.5 -16.1 | 80 38 -37.9 -6.4 69 19 26822 50 25 -19.2 -16.1 | 82 44 -43.6 -6.3 70 17 27432 55 20 -16.4 -11.5 | 88 41 -40.8 -1.7 71 16 28042 40 22 -14.1 -16.9 | 80 39 -38.6 -7.1 72 13 29261 75 32 -30.9 -8.3 | 91 55 -55.3 1.4 73 12 29870 70 36 -33.8 -12.3 | 87 58 -58.2 -2.6 74 10 30980 60 35 -30.3 -17.5 | 82 55 -54.7 -7.8 75 7 33360 45 16 -11.3 -11.3 | 87 36 -35.7 -1.6 Wind Parameters Mean winds (0-6000m): 261.7 at 35.0 knts Storm direction: 291.7 at 26.3 knts Shear (0-3000m) pos: 7.6 neg: 0.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 117.5 deg Storm rel helicity (0-3000m) pos: 358.5 neg: -22.1 tot: 336.3 m^2/s^2 ave: 112.1 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 8.7 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.22 Bulk Shear: 174.41 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 98 1 111 28| 3.9 0.0 3.9| 16.0 -5.4 10.6 21.2 0.27| 5.0 1.4 1000 140 4 115 30| 5.7 0.0 5.7| 96.6 -5.4 91.2 91.2 0.66| 8.4 5.6 1500 197 7 126 28| 6.4 0.0 6.4|190.5 -21.2 169.2 112.8 0.64| 11.7 7.6 2000 232 12 140 23| 9.3 0.0 9.3|304.0 -21.2 282.8 141.4 0.77| 14.1 10.8 2500 245 18 155 19| 8.9 0.0 8.9|349.7 -21.2 328.5 131.4 0.78| 13.0 10.2 3000 251 23 170 17| 7.6 0.0 7.6|358.5 -22.1 336.3 112.1 0.76| 11.5 8.7 4000 258 28 190 16| 6.2 0.0 6.2|410.9 -35.0 375.9 94.0 0.67| 11.3 7.5 5000 262 32 207 16| 5.0 0.5 5.5|410.9 -68.9 342.0 68.4 0.55| 9.9 5.5 6000 262 35 215 18| 4.5 0.9 5.4|466.7-129.9 336.8 56.1 0.46| 9.7 4.5 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250102.12.gif