UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026020600.upa.cvt Date: 0000Z 6 FEB 26 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 6 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 136 SFC 970 405 20.0 2.0 30 18.0 10.6 0 0 295.7 296.5 285.0 309.2 4.55 2 964 457 18.8 1.8 32 17.0 10.0 333 1 295.0 295.8 284.7 308.3 4.52 3 948 598 17.8 1.8 34 16.0 9.5 261 2 295.4 296.3 284.9 309.0 4.59 4 946 616 17.6 -0.4 29 18.0 8.6 259 2 295.4 296.1 284.2 307.0 3.92 5 938 687 18.8 -5.2 19 24.0 7.7 303 3 297.3 297.8 283.7 305.7 2.76 6 925 805 18.0 -5.0 20 23.0 7.3 15 4 297.7 298.2 284.0 306.3 2.84 7 917 879 18.8 -5.2 19 24.0 7.6 39 3 299.3 299.8 284.5 307.9 2.83 8 873 1298 16.4 -11.6 14 28.0 4.9 134 9 301.0 301.3 284.1 306.7 1.80 9 850 1524 14.2 -10.8 17 25.0 3.9 130 5 301.0 301.4 284.2 307.2 1.97 10 813 1897 10.8 -13.2 17 24.0 1.5 184 5 301.3 301.6 284.0 306.6 1.70 11 746 2605 4.8 -14.2 24 19.0 -2.1 205 14 302.2 302.6 284.4 307.6 1.71 12 718 2916 2.6 -17.4 21 20.0 -4.1 184 18 303.2 303.4 284.4 307.5 1.36 13 711 2995 2.4 -20.6 16 23.0 -4.7 179 20 303.8 304.0 284.2 307.2 1.04 14 700 3121 1.8 -20.2 18 22.0 -5.1 175 21 304.5 304.7 284.6 308.1 1.10 15 656 3640 -2.7 -19.7 26 17.0 -7.9 180 25 305.1 305.3 284.9 309.1 1.22 16 627 3997 -4.7 -19.7 30 15.0 -9.2 175 29 306.8 307.0 285.7 311.0 1.28 17 609 4225 -6.1 -23.1 25 17.0 -10.7 171 31 307.7 307.9 285.7 311.0 0.98 18 591 4459 -7.3 -27.3 19 20.0 -12.1 169 33 309.0 309.1 285.8 311.3 0.69 19 589 4486 -6.7 -34.7 9 28.0 -12.4 168 34 310.0 310.1 285.8 311.2 0.34 20 585 4539 -6.3 -34.3 9 28.0 -12.1 168 34 311.1 311.1 286.2 312.3 0.36 21 559 4893 -8.5 -27.5 20 19.0 -13.1 165 37 312.5 312.7 287.1 315.0 0.72 22 552 4991 -8.3 -23.3 29 15.0 -12.4 162 37 313.9 314.1 287.9 317.5 1.06 23 528 5334 -11.3 -23.3 36 12.0 -14.5 155 37 314.3 314.5 288.1 318.1 1.11 24 515 5525 -12.3 -26.3 30 14.0 -15.7 155 37 315.4 315.5 288.2 318.3 0.87 25 500 5750 -13.9 -27.9 30 14.0 -17.1 155 36 316.1 316.2 288.3 318.8 0.77 26 488 5934 -15.3 -27.3 35 12.0 -18.0 155 36 316.6 316.7 288.6 319.5 0.83 27 448 6572 -20.1 -38.1 18 18.0 -22.8 166 31 318.4 318.4 288.6 319.5 0.32 28 400 7400 -26.7 -39.7 28 13.0 -28.3 165 38 320.3 320.3 289.2 321.4 0.30 29 398 7436 -27.1 -40.1 28 13.0 -28.7 165 38 320.2 320.3 289.2 321.3 0.29 30 385 7675 -28.9 -43.9 22 15.0 -30.4 165 38 320.9 321.0 289.3 321.7 0.20 31 371 7939 -31.3 -42.3 33 11.0 -32.4 162 39 321.1 321.2 289.4 322.1 0.25 32 366 8035 -32.1 -40.1 45 8.0 -33.0 161 40 321.3 321.4 289.5 322.5 0.32 33 351 8330 -34.1 -46.1 29 12.0 -35.1 158 41 322.5 322.5 289.7 323.2 0.17 34 346 8430 -34.9 -46.9 28 12.0 -35.8 157 42 322.7 322.8 289.8 323.4 0.16 35 321 8949 -39.3 -52.3 24 13.0 -40.0 152 44 323.7 323.7 290.0 324.0 0.09 36 316 9057 -39.7 -55.7 17 16.0 -40.5 151 45 324.6 324.6 290.2 324.8 0.06 37 300 9410 -42.5 -54.5 26 12.0 -43.0 155 54 325.5 325.5 290.5 325.8 0.08 38 294 9546 -43.7 -55.7 25 12.0 -44.2 153 55 325.6 325.7 290.5 325.9 0.07 39 290 9637 -44.3 -57.3 22 13.0 -44.8 152 55 326.1 326.1 290.6 326.3 0.06 40 289 9660 -44.3 -55.3 28 11.0 -44.7 151 55 326.4 326.4 290.7 326.7 0.07 41 288 9684 -44.5 -49.5 57 5.0 -44.7 151 56 326.4 326.5 290.9 327.0 0.15 42 287 9707 -44.9 -47.6 74 2.7 -45.0 151 56 326.2 326.2 290.8 326.9 0.18 43 278 9918 -46.9 -50.3 68 3.4 -47.0 152 56 326.3 326.3 290.8 326.8 0.14 44 276 9966 -47.3 -52.3 56 5.0 -47.5 152 56 326.4 326.4 290.8 326.8 0.11 45 268 10159 -49.1 -51.7 74 2.6 -49.2 155 57 326.5 326.5 290.9 327.0 0.12 46 261 10332 -50.5 -52.8 76 2.3 -50.6 157 57 326.9 327.0 291.0 327.4 0.11 47 253 10533 -52.3 -56.7 59 4.4 -52.4 159 58 327.2 327.2 291.0 327.5 0.07 48 251 10584 -52.7 -61.7 33 9.0 -52.9 160 58 327.3 327.4 291.0 327.5 0.04 49 250 10610 -52.9 -61.9 33 9.0 -53.1 160 58 327.4 327.4 291.0 327.6 0.04 50 234 11034 -55.7 -68.7 18 13.0 -55.9 160 61 329.4 329.4 291.6 329.5 0.02 51 226 11255 -57.3 -70.3 18 13.0 -57.5 160 63 330.3 330.3 291.8 330.3 0.01 52 214 11598 -60.3 -70.3 26 10.0 -60.4 160 66 330.8 330.8 291.9 330.9 0.01 53 211 11687 -60.1 -72.1 19 12.0 -60.2 159 66 332.5 332.5 292.4 332.5 0.01 54 203 11927 -61.3 -74.3 16 13.0 -61.4 155 67 334.3 334.3 292.9 334.3 0.01 55 201 11989 -60.8 -74.4 15 13.7 -60.9 160 68 336.0 336.1 293.3 336.1 0.01 56 200 12020 -60.5 -74.5 14 14.0 -60.6 160 68 337.0 337.0 293.6 337.0 0.01 57 195 12177 -60.7 -75.7 12 15.0 -60.8 160 68 339.1 339.1 294.1 339.1 0.01 58 150 13840 -51.7 -84.7 1 33.0 -52.2 135 37 381.0 381.0 302.4 381.0 0.00 59 100 16380 -65.9 -89.9 2 24.0 -66.0 120 23 400.4 400.4 305.3 400.4 0.00 60 96 16627 -66.5 -89.5 3 23.0 -66.6 120 23 403.9 403.9 305.7 403.9 0.00 61 88 17153 -65.7 -88.7 3 23.0 -65.8 151 34 415.7 415.7 307.2 415.7 0.00 62 86 17293 -63.7 -87.7 2 24.0 -63.9 154 28 422.5 422.5 308.0 422.5 0.00 63 70 18540 -67.7 -88.7 3 21.0 -67.8 110 17 439.5 439.6 309.8 439.6 0.00 64 67 18804 -68.7 -89.7 3 21.0 -68.8 107 17 442.9 442.9 310.1 442.9 0.00 65 62 19273 -65.5 -89.5 2 24.0 -65.7 171 26 459.9 459.9 311.8 460.0 0.00 66 60 19474 -62.7 -88.7 2 26.0 -63.0 188 18 470.5 470.5 312.7 470.6 0.00 67 50 20590 -66.3 -90.3 2 24.0 -66.5 70 10 487.2 487.2 314.0 487.3 0.00 68 46 21098 -63.7 -89.7 2 26.0 -64.1 88 14 505.3 505.3 315.3 505.3 0.00 69 43 21511 -64.7 -89.7 2 25.0 -65.1 102 15 512.7 512.7 315.8 512.7 0.00 70 42 21655 -63.1 -90.1 1 27.0 -63.6 100 15 520.1 520.1 316.3 520.1 0.00 71 40 21955 -64.1 -90.1 2 26.0 -64.6 96 20 524.9 524.9 316.6 524.9 0.00 72 38 22271 -61.7 -89.7 1 28.0 -62.3 107 16 538.8 538.8 317.5 538.8 0.00 73 35 22782 -60.5 -88.5 1 28.0 -61.3 100 13 554.7 554.7 318.3 554.7 0.00 74 30 23740 -61.3 -89.3 1 28.0 -62.1 30 15 577.5 577.5 319.5 577.6 0.00 75 27 24389 -62.7 -89.7 1 27.0 -63.4 46 9 591.3 591.3 320.2 591.3 0.00 76 23 25383 -58.9 -88.9 1 30.0 -60.2 52 16 630.2 630.2 321.9 630.2 0.01 77 20 26260 -57.7 -87.7 1 30.0 -59.4 50 26 659.6 659.6 323.0 659.6 0.01 78 19 26584 -57.9 -87.9 1 30.0 -59.6 45 25 668.7 668.7 323.4 668.7 0.01 79 18 26927 -55.9 -86.9 1 31.0 -58.1 71 17 685.4 685.4 324.0 685.5 0.01 80 14 28521 -58.1 -88.1 1 30.0 -60.3 50 12 729.0 729.0 325.3 729.1 0.01 81 13 28989 -57.7 -87.7 1 30.0 -60.1 47 17 746.0 746.0 325.8 746.1 0.01 82 11 30050 -55.3 -87.3 1 32.0 -58.6 61 16 791.3 791.3 327.0 791.4 0.02 83 10 30660 -54.3 -87.3 1 33.0 -58.2 30 21 816.9 816.9 327.7 817.0 0.02 84 10 30660 -54.3 -87.3 1 33.0 -58.2 30 21 816.9 816.9 327.7 817.0 0.02 85 8.8 31483 -52.5 -86.5 1 34.0 -57.4 854.2 854.3 328.5 854.5 0.03 86 8.7 31557 -52.1 -86.1 1 34.0 -57.2 858.6 858.6 328.6 858.8 0.03 TRP 203 11927 -61.3 -74.3 16 13.0 -61.4 155 67 334.3 334.3 292.9 334.3 0.01 WND 201 11989 -60.8 -74.4 15 13.7 -60.9 160 68 336.0 336.1 293.3 336.1 0.01 Sounding variables and indices 1000-500 mb thick: 5614.00 m Freezing level: 682.40 mb = 3328.50 m = 10920.13 ft Wetbulb zero: 784.99 mb = 2185.67 m = 7170.76 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 22.37 % Est. max temperature: 25.46 C = 77.83 F Sfc-Lift cond lev (LCL): 741.08 mb = 2659.09 m = 8723.93 ft T: 4.42 C 700-500 lapse rate: 5.97 C/km ThetaE index: 3.24 C Layer 946.0- 925.0 mb Conv cond level (CCL): 522.82 mb = 5409.38 m = 17747.09 ft Mean mixing ratio: 2.99 g/kg Conv temperature: 38.86 C = 101.94 F Cap Strength: 9.95 C Lifted Index: 10.10 C Risk: None Lifted Index @300 mb: 13.03 C Lifted Index @700 mb: 5.59 C Showalter Index: 10.22 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: 3.10 C K Index: -4.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 2.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.59 J/kg Max Up Vert Vel: 7.56 m/s Conv Inhibition (B-): 52117.92 J/kg Cap Strength: 10.05 C Lift Cond Lev (LCL): 654.94 mb = 3652.52 m = 11983.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 197 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 ---------------------------------------------------------- 0 970 405 0 0 -0.0 -0.0 | 17 17 -4.7 -15.9 1 947 610 255 2 1.9 0.5 | 10 16 -2.8 -15.4 2 925 805 15 4 -1.0 -3.9 | 16 21 -5.8 -19.8 3 913 914 50 3 -2.3 -1.9 | 22 19 -7.0 -17.8 4 881 1219 135 10 -7.1 7.1 | 53 15 -11.8 -8.8 5 850 1524 130 5 -3.8 3.2 | 34 15 -8.6 -12.7 6 819 1829 180 4 0.0 4.0 | 22 13 -4.7 -11.9 7 789 2134 200 10 3.4 9.4 | 11 7 -1.3 -6.5 8 761 2438 215 14 8.0 11.5 | 323 6 3.3 -4.4 9 733 2743 195 14 3.6 13.5 | 25 3 -1.1 -2.4 10 706 3048 175 21 -1.8 20.9 | 127 8 -6.6 5.0 11 700 3121 175 21 -1.8 20.9 | 127 8 -6.6 5.0 12 654 3658 180 25 0.0 25.0 | 152 10 -4.7 9.1 13 604 4267 170 32 -5.6 31.5 | 147 19 -10.3 15.6 14 559 4877 165 37 -9.6 35.7 | 144 24 -14.3 19.8 15 538 5182 155 38 -16.1 34.4 | 132 28 -20.8 18.5 16 500 5750 155 36 -15.2 32.6 | 130 26 -20.0 16.7 17 477 6096 155 36 -15.2 32.6 | 130 26 -20.0 16.7 18 439 6706 170 29 -5.0 28.6 | 142 16 -9.8 12.7 19 422 7010 180 32 0.0 32.0 | 164 17 -4.7 16.1 20 400 7400 165 38 -9.8 36.7 | 145 25 -14.6 20.8 21 388 7620 165 38 -9.8 36.7 | 145 25 -14.6 20.8 22 312 9144 150 45 -22.5 39.0 | 130 36 -27.2 23.1 23 300 9410 155 54 -22.8 48.9 | 140 43 -27.6 33.0 24 285 9754 150 56 -28.0 48.5 | 135 46 -32.7 32.6 25 250 10610 160 58 -19.8 54.5 | 148 46 -24.6 38.6 26 214 11582 160 66 -22.6 62.0 | 149 54 -27.3 46.1 27 203 11927 155 67 -28.3 60.7 | 144 56 -33.1 44.8 28 201 11989 160 68 -23.3 63.9 | 150 56 -28.0 48.0 29 200 12020 160 68 -23.3 63.9 | 150 56 -28.0 48.0 30 195 12192 160 68 -23.3 63.9 | 150 56 -28.0 48.0 31 185 12497 175 48 -4.2 47.8 | 164 33 -8.9 31.9 32 168 13106 175 41 -3.6 40.8 | 162 26 -8.3 24.9 33 153 13716 135 32 -22.6 22.6 | 104 28 -27.4 6.7 34 150 13840 135 37 -26.2 26.2 | 108 33 -30.9 10.3 35 139 14326 140 40 -25.7 30.6 | 116 34 -30.5 14.7 36 126 14935 175 38 -3.3 37.9 | 160 23 -8.1 22.0 37 120 15240 180 34 0.0 34.0 | 165 19 -4.7 18.1 38 104 16154 160 15 -5.1 14.1 | 80 10 -9.9 -1.8 39 100 16380 120 23 -19.9 11.5 | 80 25 -24.7 -4.4 40 94 16764 120 23 -19.9 11.5 | 80 25 -24.7 -4.4 41 89 17069 150 38 -19.0 32.9 | 126 29 -23.7 17.0 42 85 17374 155 25 -10.6 22.7 | 114 17 -15.3 6.8 43 81 17678 200 29 9.9 27.3 | 205 12 5.2 11.4 44 77 17983 220 13 8.4 10.0 | 329 7 3.6 -5.9 45 73 18288 295 4 3.6 -1.7 | 4 18 -1.1 -17.6 46 70 18540 110 17 -16.0 5.8 | 64 23 -20.7 -10.1 47 69 18593 75 10 -9.7 -2.6 | 38 23 -14.4 -18.5 48 63 19202 165 29 -7.5 28.0 | 135 17 -12.2 12.1 49 60 19507 190 17 3.0 16.7 | 115 2 -1.8 0.8 50 57 19812 225 10 7.1 7.1 | 345 9 2.3 -8.8 51 54 20117 315 2 1.4 -1.4 | 11 18 -3.3 -17.3 52 50 20590 70 10 -9.4 -3.4 | 36 24 -14.1 -19.3 53 49 20726 60 10 -8.7 -5.0 | 33 25 -13.4 -20.9 54 44 21336 105 16 -15.5 4.1 | 60 23 -20.2 -11.8 55 42 21641 100 15 -14.8 2.6 | 56 24 -19.5 -13.3 56 40 21946 95 20 -19.9 1.7 | 60 28 -24.7 -14.2 57 38 22250 110 17 -16.0 5.8 | 64 23 -20.7 -10.1 58 36 22555 85 12 -12.0 -1.0 | 45 24 -16.7 -16.9 59 35 22860 105 13 -12.6 3.4 | 54 21 -17.3 -12.5 60 31 23470 135 10 -7.1 7.1 | 53 15 -11.8 -8.8 61 30 23740 30 15 -7.5 -13.0 | 23 31 -12.2 -28.9 62 30 23774 40 4 -2.6 -3.1 | 21 20 -7.3 -19.0 63 28 24079 15 10 -2.6 -9.7 | 16 27 -7.3 -25.6 64 27 24384 45 9 -6.4 -6.4 | 27 25 -11.1 -22.3 65 26 24689 75 11 -10.6 -2.8 | 39 24 -15.4 -18.7 66 25 24994 50 13 -10.0 -8.4 | 31 28 -14.7 -24.3 67 20 26213 55 22 -18.0 -12.6 | 39 36 -22.8 -28.5 68 20 26260 50 26 -19.9 -16.7 | 37 41 -24.7 -32.6 69 19 26518 45 27 -19.1 -19.1 | 34 42 -23.8 -35.0 70 18 26822 45 19 -13.4 -13.4 | 32 35 -18.2 -29.3 71 17 27127 120 12 -10.4 6.0 | 57 18 -15.1 -9.9 72 17 27432 110 12 -11.3 4.1 | 54 20 -16.0 -11.8 73 15 28042 120 1 -0.9 0.5 | 20 16 -5.6 -15.4 74 14 28346 35 10 -5.7 -8.2 | 24 26 -10.5 -24.1 75 14 28651 60 14 -12.1 -7.0 | 36 28 -16.9 -22.9 76 12 29566 25 23 -9.7 -20.8 | 21 39 -14.5 -36.7 77 11 29870 70 15 -14.1 -5.1 | 42 28 -18.8 -21.0 78 10 30660 30 21 -10.5 -18.2 | 24 37 -15.2 -34.1 Wind Parameters Mean winds (0-6000m): 166.6 at 22.1 knts Storm direction: 196.6 at 16.6 knts Shear (0-3000m) pos: 2.3 neg: 2.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 125.1 deg Storm rel helicity (0-3000m) pos: 81.2 neg: -48.4 tot: 32.8 m^2/s^2 ave: 10.9 10^-3 m/s^2 rel: 0.16 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 1.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.36 Bulk Shear: 78.82 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 ------------------------------------------------------------------------------- 500 348 2 13 19| 3.2 0.0 3.2| 23.0 -10.8 12.2 24.5 0.19| 11.1 2.1 1000 117 5 33 16| 3.6 0.0 3.6| 70.2 -21.3 48.9 48.9 0.37| 12.8 4.7 1500 132 5 33 15| 1.9 0.0 1.9| 70.2 -39.0 31.2 20.8 0.14| 11.0 1.5 2000 169 6 31 12| 3.5 0.0 3.5| 70.2 -48.3 22.0 11.0 -0.03| 10.7 -0.3 2500 184 8 27 9| 2.8 1.8 4.6| 75.0 -48.4 26.6 10.6 0.12| 10.5 1.2 3000 181 10 39 7| 2.3 2.5 4.8| 81.2 -48.4 32.8 10.9 0.16| 9.9 1.5 4000 177 15 78 6| 1.7 3.3 5.0| 85.8 -55.1 30.7 7.7 0.13| 9.0 1.2 5000 171 19 112 8| 1.4 3.3 4.7| 85.8-101.1 -15.3 -3.1 0.03| 8.4 0.2 6000 167 22 120 11| 1.4 2.7 4.1|101.7-104.7 -3.0 -0.5 0.05| 7.6 0.4 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20260206.00.gif