UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025031212.upa.cvt Date: 1200Z 12 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:1200Z 12 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 17 SFC 955 405 8.2 2.2 66 6.0 5.3 0 0 285.1 285.9 280.6 298.3 4.69 2 925 664 7.0 2.3 72 4.7 4.7 160 2 286.5 287.3 281.4 300.3 4.88 3 910 798 6.0 2.2 77 3.8 4.2 165 4 286.8 287.6 281.7 300.8 4.93 4 901 880 6.8 1.8 70 5.0 4.4 169 5 288.4 289.3 282.3 302.2 4.83 5 850 1355 2.8 -0.2 81 3.0 1.4 215 19 289.1 289.9 282.1 301.8 4.43 6 840 1451 2.0 -0.7 82 2.7 0.8 215 20 289.2 290.0 282.0 301.7 4.32 7 817 1675 1.4 -1.5 81 2.9 0.1 198 19 290.9 291.6 282.6 303.1 4.19 8 781 2036 -1.5 -2.7 92 1.2 -2.0 193 23 291.5 292.3 282.7 303.2 4.01 9 772 2128 -2.1 -4.0 87 1.9 -2.9 199 26 291.9 292.5 282.4 302.7 3.68 10 760 2253 -3.3 -4.0 95 0.7 -3.6 198 29 291.9 292.5 282.5 302.8 3.74 11 745 2410 -4.5 -5.3 94 0.8 -4.8 196 34 292.2 292.9 282.4 302.4 3.46 12 716 2722 -6.1 -8.1 86 2.0 -6.8 200 35 293.8 294.3 282.4 302.5 2.90 13 700 2899 -7.3 -8.9 88 1.6 -7.9 205 40 294.4 294.9 282.5 302.7 2.78 14 678 3147 -8.9 -9.3 97 0.4 -9.1 207 41 295.3 295.8 282.9 303.7 2.79 15 664 3308 -9.3 -9.3 100 0.0 -9.3 211 40 296.6 297.1 283.5 305.2 2.84 16 604 4033 -13.5 -13.9 97 0.4 -13.6 217 37 299.9 300.3 284.0 306.6 2.16 17 557 4644 -17.7 -18.3 95 0.6 -17.9 215 41 302.0 302.3 284.2 307.1 1.62 18 556 4657 -17.7 -18.3 95 0.6 -17.9 215 41 302.1 302.4 284.3 307.3 1.63 19 543 4833 -19.3 -20.2 93 0.9 -19.5 215 42 302.3 302.6 284.1 306.8 1.41 20 542 4847 -19.5 -22.8 75 3.3 -20.2 215 43 302.2 302.4 283.7 305.9 1.13 21 541 4861 -19.9 -27.9 49 8.0 -21.4 215 43 301.9 302.0 283.1 304.2 0.71 22 538 4902 -20.3 -29.3 44 9.0 -21.8 215 43 301.9 302.0 283.0 304.0 0.63 23 505 5367 -23.7 -29.7 58 6.0 -24.6 219 51 303.3 303.4 283.5 305.4 0.64 24 503 5396 -23.3 -28.3 63 5.0 -24.2 220 51 304.1 304.2 284.0 306.6 0.74 25 500 5440 -23.5 -28.3 65 4.8 -24.3 220 52 304.4 304.5 284.1 306.9 0.74 26 451 6188 -28.7 -32.3 71 3.6 -29.2 220 57 307.0 307.1 284.9 308.9 0.56 27 439 6381 -30.1 -33.5 72 3.4 -30.5 220 63 307.6 307.7 285.1 309.3 0.52 28 418 6729 -31.7 -34.5 76 2.8 -32.0 214 61 309.9 310.0 285.9 311.6 0.49 29 416 6763 -31.5 -34.3 76 2.8 -31.9 213 62 310.5 310.6 286.1 312.3 0.50 30 400 7040 -33.9 -36.4 78 2.5 -34.1 205 66 310.9 311.0 286.2 312.4 0.42 31 391 7199 -35.3 -37.0 84 1.7 -35.5 206 66 311.1 311.2 286.2 312.6 0.41 32 388 7253 -35.7 -38.5 75 2.8 -36.0 207 66 311.3 311.4 286.2 312.5 0.35 33 385 7307 -36.1 -37.8 84 1.7 -36.2 207 66 311.5 311.5 286.3 312.8 0.38 34 382 7362 -36.7 -39.7 74 3.0 -37.0 208 67 311.4 311.4 286.2 312.5 0.32 35 377 7453 -37.1 -40.4 71 3.3 -37.4 208 67 312.0 312.1 286.4 313.1 0.30 36 363 7714 -39.3 -43.2 66 3.9 -39.6 211 69 312.5 312.5 286.5 313.3 0.23 37 323 8506 -44.7 -48.7 64 4.0 -44.9 217 91 315.6 315.6 287.5 316.1 0.14 38 320 8569 -44.9 -48.3 69 3.4 -45.0 218 93 316.2 316.2 287.7 316.7 0.15 39 319 8589 -44.9 -49.3 61 4.4 -45.1 218 93 316.5 316.5 287.8 317.0 0.13 40 317 8632 -45.1 -56.1 28 11.0 -45.5 218 95 316.8 316.8 287.8 317.0 0.06 41 313 8717 -45.3 -62.3 13 17.0 -45.7 219 97 317.6 317.6 288.0 317.7 0.03 42 311 8759 -45.3 -66.3 8 21.0 -45.8 219 98 318.2 318.2 288.2 318.3 0.02 43 308 8824 -45.2 -64.7 9 19.5 -45.6 220 100 319.3 319.3 288.5 319.4 0.02 44 307 8846 -45.1 -64.1 10 19.0 -45.6 220 100 319.7 319.7 288.6 319.8 0.02 45 300 9000 -46.1 -64.1 11 18.0 -46.6 220 98 320.4 320.4 288.9 320.5 0.02 46 296 9089 -45.9 -63.9 11 18.0 -46.4 220 98 321.9 321.9 289.3 322.0 0.02 47 276 9547 -49.3 -64.3 16 15.0 -49.6 222 91 323.5 323.5 289.9 323.6 0.02 48 267 9763 -49.7 -69.7 8 20.0 -50.1 223 88 326.0 326.0 290.6 326.0 0.01 49 258 9986 -49.9 -70.9 7 21.0 -50.3 225 84 328.9 328.9 291.4 328.9 0.01 50 250 10190 -51.3 -70.3 9 19.0 -51.6 220 92 329.8 329.8 291.7 329.8 0.01 51 249 10216 -51.3 -70.3 9 19.0 -51.6 220 93 330.2 330.2 291.7 330.2 0.01 52 222 10971 -47.5 -78.5 2 31.0 -48.1 222 72 347.0 347.0 296.0 347.1 0.00 53 214 11215 -45.7 -78.7 1 33.0 -46.4 220 64 353.5 353.5 297.4 353.5 0.00 54 211 11309 -45.9 -77.9 1 32.0 -46.6 220 62 354.6 354.6 297.6 354.6 0.00 55 209 11373 -43.5 -77.5 1 34.0 -44.4 219 61 359.3 359.3 298.6 359.4 0.00 56 207 11438 -42.7 -77.7 1 35.0 -43.7 218 60 361.6 361.6 299.0 361.6 0.00 57 200 11670 -44.5 -77.5 1 33.0 -45.4 215 58 362.3 362.3 299.1 362.3 0.00 58 181 12331 -47.3 -79.3 1 32.0 -48.0 226 55 368.2 368.2 300.2 368.3 0.00 59 177 12478 -46.5 -80.5 1 34.0 -47.3 229 53 371.9 371.9 300.9 371.9 0.00 60 150 13560 -51.5 -82.5 1 31.0 -52.1 235 40 381.3 381.3 302.5 381.3 0.00 61 100 16170 -54.5 -84.5 1 30.0 -55.1 245 21 422.4 422.4 308.0 422.4 0.00 62 93 16637 -52.7 -83.7 1 31.0 -53.4 236 18 434.8 434.8 309.3 434.9 0.00 63 80 17605 -54.7 -85.7 1 31.0 -55.4 330 9 449.9 449.9 310.8 449.9 0.00 64 78 17767 -53.9 -84.9 1 31.0 -54.6 346 9 454.8 454.8 311.3 454.8 0.00 65 75 18018 -55.3 -85.3 1 30.0 -56.0 12 7 457.0 457.0 311.5 457.0 0.00 66 70 18460 -54.1 -85.1 1 31.0 -54.9 330 3 468.6 468.6 312.5 468.7 0.00 67 69 18552 -53.9 -84.9 1 31.0 -54.8 15 2 471.0 471.0 312.7 471.0 0.00 68 62 19238 -55.3 -86.3 1 31.0 -56.1 353 7 482.5 482.5 313.7 482.6 0.00 69 55 20007 -52.9 -84.9 1 32.0 -54.1 39 20 504.9 504.9 315.3 504.9 0.01 70 50 20620 -54.3 -85.3 1 31.0 -55.4 50 16 515.5 515.5 316.0 515.5 0.01 71 49 20750 -54.7 -85.7 1 31.0 -55.8 45 12 517.6 517.6 316.1 517.6 0.01 72 47 21017 -53.1 -85.1 1 32.0 -54.4 45 13 527.6 527.6 316.8 527.6 0.01 73 42 21742 -54.1 -86.1 1 32.0 -55.4 52 16 542.4 542.4 317.6 542.4 0.01 74 31 23707 -50.7 -84.7 1 34.0 -53.1 61 25 600.8 600.8 320.6 600.8 0.01 75 30 23920 -51.9 -84.9 1 33.0 -54.1 75 27 603.2 603.2 320.7 603.2 0.01 76 27 24602 -52.9 -85.9 1 33.0 -55.1 64 23 618.8 618.8 321.5 618.9 0.01 77 23 25638 -52.3 -85.3 1 33.0 -54.9 57 36 649.6 649.6 322.7 649.7 0.01 78 21 26231 -49.1 -84.1 1 35.0 -52.7 69 36 676.4 676.4 323.6 676.5 0.02 79 20 26550 -50.5 -84.5 1 34.0 -53.8 75 37 681.6 681.6 323.8 681.7 0.02 80 18 27236 -49.5 -84.5 1 35.0 -53.4 75 35 705.6 705.6 324.6 705.7 0.02 81 17 27607 -51.9 -84.9 1 33.0 -55.2 74 39 709.5 709.5 324.7 709.7 0.02 82 15 28419 -49.7 -84.7 1 35.0 -54.1 70 46 742.7 742.7 325.7 742.9 0.02 83 13 29347 -52.1 -85.1 1 33.0 -56.1 64 55 765.4 765.4 326.4 765.6 0.02 84 13 29347 -50.7 -85.7 1 35.0 -55.1 64 55 770.3 770.3 326.5 770.4 0.02 85 12 29872 -46.7 -83.7 1 37.0 -52.9 62 59 802.3 802.3 327.3 802.5 0.03 86 11 30450 -45.1 -82.1 1 37.0 -52.4 66 63 828.3 828.3 327.9 828.7 0.04 87 10 31080 -48.7 -83.7 1 35.0 -54.7 80 65 837.8 837.8 328.1 838.1 0.04 88 9.8 31213 -49.3 -84.3 1 35.0 -55.1 840.4 840.4 328.2 840.7 0.03 89 9.5 31418 -46.7 -83.7 1 37.0 -53.8 857.7 857.7 328.5 858.1 0.04 90 8.9 31849 -48.3 -84.3 1 36.0 -54.9 867.7 867.7 328.8 868.0 0.04 91 8.6 32075 -47.1 -84.1 1 37.0 -54.4 880.9 880.9 329.1 881.3 0.04 92 8.4 32232 -44.7 -82.7 1 38.0 -53.3 896.3 896.3 329.4 896.8 0.05 93 7.7 32817 -42.7 -81.7 1 39.0 -52.7 926.9 927.0 329.9 927.6 0.07 94 7.6 32905 -42.5 -81.5 1 39.0 -52.7 931.2 931.2 330.0 931.9 0.07 95 7.2 33269 -44.5 -82.5 1 38.0 -53.9 937.5 937.5 330.1 938.2 0.06 TRP 249 10216 -51.3 -70.3 9 19.0 -51.6 220 93 330.2 330.2 291.7 330.2 0.01 WND 308 8824 -45.2 -64.7 9 19.5 -45.6 220 100 319.3 319.3 288.5 319.4 0.02 Sounding variables and indices 1000-500 mb thick: 5423.00 m Freezing level: 799.62 mb = 1849.12 m = 6066.58 ft Wetbulb zero: 815.66 mb = 1687.85 m = 5537.50 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 84.09 % Est. max temperature: 14.15 C = 57.47 F Sfc-Lift cond lev (LCL): 871.30 mb = 1153.15 m = 3783.24 ft T: 4.50 C 700-500 lapse rate: 6.38 C/km ThetaE index: 0.59 C Layer 772.0- 760.0 mb Conv cond level (CCL): 797.59 mb = 1867.43 m = 6126.65 ft Mean mixing ratio: 4.75 g/kg Conv temperature: 14.28 C = 57.71 F Cap Strength: 4.63 C Lifted Index: 4.78 C Risk: None Lifted Index @300 mb: 13.88 C Lifted Index @700 mb: 1.59 C Showalter Index: 4.20 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.30 C Cross Totals Index: 23.30 C K Index: 24.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 137.89 Risk: None Energy Index: 1.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.83 J/kg Max Up Vert Vel: 6.14 m/s Conv Inhibition (B-): 63399.77 J/kg Cap Strength: 4.58 C Lift Cond Lev (LCL): 843.11 mb = 1420.81 m = 4661.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 243 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 ---------------------------------------------------------- 0 955 405 0 0 -0.0 -0.0 | 63 26 -23.2 -11.6 1 931 610 160 2 -0.7 1.9 | 68 26 -23.9 -9.8 2 925 664 160 2 -0.7 1.9 | 68 26 -23.9 -9.8 3 897 914 170 5 -0.9 4.9 | 74 25 -24.0 -6.7 4 864 1219 215 14 8.0 11.5 | 89 15 -15.1 -0.2 5 850 1355 215 19 10.9 15.6 | 108 13 -12.3 3.9 6 832 1524 215 21 12.0 17.2 | 117 12 -11.1 5.6 7 801 1829 180 17 0.0 17.0 | 103 24 -23.2 5.4 8 771 2134 200 26 8.9 24.4 | 132 19 -14.3 12.8 9 742 2438 195 35 9.1 33.8 | 147 26 -14.1 22.2 10 714 2743 200 35 12.0 32.9 | 152 24 -11.2 21.2 11 700 2899 205 40 16.9 36.3 | 166 25 -6.3 24.6 12 686 3048 205 42 17.7 38.1 | 168 27 -5.4 26.4 13 633 3658 220 38 24.4 29.1 | 184 18 1.2 17.5 14 584 4267 215 37 21.2 30.3 | 174 19 -2.0 18.7 15 539 4877 215 43 24.7 35.2 | 184 24 1.5 23.6 16 500 5440 220 52 33.4 39.8 | 200 30 10.2 28.2 17 476 5791 225 48 33.9 33.9 | 206 25 10.8 22.3 18 456 6096 220 55 35.4 42.1 | 202 33 12.2 30.5 19 437 6401 220 64 41.1 49.0 | 206 41 18.0 37.4 20 419 6706 215 61 35.0 50.0 | 197 40 11.8 38.3 21 400 7040 205 66 27.9 59.8 | 186 48 4.7 48.2 22 367 7620 210 67 33.5 58.0 | 193 48 10.3 46.4 23 308 8824 220 100 64.3 76.6 | 212 77 41.1 65.0 24 307 8839 220 100 64.3 76.6 | 212 77 41.1 65.0 25 300 9000 220 98 63.0 75.1 | 212 75 39.8 63.4 26 293 9144 220 98 63.0 75.1 | 212 75 39.8 63.4 27 255 10058 225 83 58.7 58.7 | 217 59 35.5 47.0 28 250 10190 220 92 59.1 70.5 | 211 69 36.0 58.8 29 249 10216 220 93 59.8 71.2 | 212 70 36.6 59.6 30 244 10363 225 93 65.8 65.8 | 218 69 42.6 54.1 31 212 11278 220 62 39.9 47.5 | 205 40 16.7 35.8 32 200 11670 215 58 33.3 47.5 | 196 37 10.1 35.9 33 193 11887 215 59 33.8 48.3 | 196 38 10.7 36.7 34 176 12497 230 53 40.6 34.1 | 218 28 17.4 22.4 35 161 13106 215 41 23.5 33.6 | 181 22 0.3 21.9 36 150 13560 235 40 32.8 22.9 | 220 15 9.6 11.3 37 140 14021 235 31 25.4 17.8 | 200 7 2.2 6.1 38 133 14326 230 40 30.6 25.7 | 208 16 7.5 14.1 39 127 14630 255 25 24.1 6.5 | 349 5 1.0 -5.2 40 121 14935 250 20 18.8 6.8 | 42 7 -4.4 -4.8 41 116 15240 225 19 13.4 13.4 | 100 10 -9.7 1.8 42 110 15545 210 11 5.5 9.5 | 83 18 -17.7 -2.1 43 105 15850 210 17 8.5 14.7 | 102 15 -14.7 3.1 44 100 16154 245 19 17.2 8.0 | 59 7 -6.0 -3.6 45 100 16170 245 21 19.0 8.9 | 56 5 -4.1 -2.8 46 96 16459 245 21 19.0 8.9 | 56 5 -4.1 -2.8 47 91 16764 230 15 11.5 9.6 | 80 12 -11.7 -2.0 48 87 17069 275 12 12.0 -1.0 | 41 17 -11.2 -12.7 49 72 18288 40 6 -3.9 -4.6 | 59 32 -27.0 -16.2 50 70 18460 330 3 1.5 -2.6 | 57 26 -21.7 -14.2 51 69 18593 35 1 -0.6 -0.8 | 62 27 -23.8 -12.5 52 59 19507 335 10 4.2 -9.1 | 42 28 -19.0 -20.7 53 57 19812 20 19 -6.5 -17.9 | 45 42 -29.7 -29.5 54 54 20117 50 20 -15.3 -12.9 | 58 46 -38.5 -24.5 55 52 20422 60 14 -12.1 -7.0 | 62 40 -35.3 -18.6 56 50 20620 50 16 -12.3 -10.3 | 58 42 -35.4 -21.9 57 49 20726 45 12 -8.5 -8.5 | 58 38 -31.7 -20.1 58 45 21336 45 15 -10.6 -10.6 | 57 40 -33.8 -22.3 59 43 21641 55 13 -10.6 -7.5 | 61 39 -33.8 -19.1 60 41 21946 45 23 -16.3 -16.3 | 55 48 -39.4 -27.9 61 37 22555 65 22 -19.9 -9.3 | 64 48 -43.1 -20.9 62 35 22860 50 28 -21.4 -18.0 | 56 54 -44.6 -29.6 63 32 23470 65 31 -28.1 -13.1 | 64 57 -51.3 -24.7 64 31 23774 60 23 -19.9 -11.5 | 62 49 -43.1 -23.1 65 30 23920 75 27 -26.1 -7.0 | 69 53 -49.3 -18.6 66 28 24384 75 24 -23.2 -6.2 | 69 50 -46.4 -17.9 67 27 24689 60 23 -19.9 -11.5 | 62 49 -43.1 -23.1 68 25 24994 50 40 -30.6 -25.7 | 55 66 -53.8 -37.4 69 24 25298 50 35 -26.8 -22.5 | 56 61 -50.0 -34.1 70 20 26550 75 37 -35.7 -9.6 | 70 63 -58.9 -21.2 71 19 26822 70 45 -42.3 -15.4 | 68 71 -65.5 -27.0 72 18 27127 75 34 -32.8 -8.8 | 70 60 -56.0 -20.4 73 17 27432 75 37 -35.7 -9.6 | 70 63 -58.9 -21.2 74 11 30175 60 62 -53.7 -31.0 | 61 88 -76.9 -42.6 75 10 31080 80 65 -64.0 -11.3 | 75 90 -87.2 -22.9 Wind Parameters Mean winds (0-6000m): 213.3 at 34.6 knts Storm direction: 243.3 at 25.9 knts Shear (0-3000m) pos: 7.5 neg: 1.7 tot: 9.2 10-3/s Storm rel Dir Shear (0-3000m): 113.6 deg Storm rel helicity (0-3000m) pos: 265.5 neg: -18.4 tot: 247.2 m^2/s^2 ave: 82.4 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 7.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.13 Bulk Shear: 145.10 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 ------------------------------------------------------------------------------- 500 165 2 68 26| 5.0 0.0 5.0| 33.3 0.0 33.3 66.6 0.81| 6.2 5.0 1000 203 7 76 21| 10.1 0.0 10.1| 84.8 0.0 84.8 84.8 0.67| 12.0 8.1 1500 202 11 87 19| 6.7 3.4 10.2|101.0 -18.4 82.6 55.1 0.40| 13.0 5.2 2000 199 15 98 18| 9.0 2.6 11.6|179.0 -18.4 160.6 80.3 0.53| 14.1 7.5 2500 199 19 112 18| 8.7 2.1 10.8|234.5 -18.4 216.1 86.4 0.58| 13.2 7.7 3000 202 23 124 18| 7.5 1.7 9.2|265.5 -18.4 247.2 82.4 0.59| 12.4 7.2 4000 207 27 139 16| 5.4 1.5 6.9|279.9 -31.3 248.6 62.1 0.52| 10.4 5.4 5000 210 30 152 17| 5.7 1.2 6.9|344.9 -31.3 313.6 62.7 0.55| 9.7 5.4 6000 213 35 166 18| 4.8 1.5 6.3|390.7 -45.6 345.1 57.5 0.48| 10.0 4.8 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250312.12.gif