UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025032000.upa.cvt Date: 0000Z 20 MAR 25 Searching for KMFR... Searching the city database file for: KMFR ... Date:0000Z 20 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 125 SFC 968 405 13.8 0.8 41 13.0 7.5 220 5 289.6 290.4 282.1 301.7 4.18 2 951 551 11.2 0.2 47 11.0 5.9 248 6 288.5 289.2 281.4 300.2 4.08 3 939 655 10.4 -1.6 43 12.0 4.9 251 6 288.7 289.3 281.0 299.2 3.62 4 925 778 9.2 -1.8 46 11.0 4.2 225 4 288.7 289.4 281.0 299.2 3.62 5 914 877 8.2 -1.8 49 10.0 3.7 196 7 288.7 289.3 281.0 299.3 3.66 6 892 1077 7.2 -3.8 45 11.0 2.4 174 10 289.7 290.2 280.9 299.1 3.23 7 850 1471 3.2 -3.8 60 7.0 0.2 145 14 289.5 290.1 281.1 299.4 3.39 8 830 1663 1.6 -4.4 64 6.0 -0.9 158 16 289.8 290.4 281.1 299.5 3.32 9 819 1771 0.8 -5.2 64 6.0 -1.6 169 18 290.0 290.6 281.0 299.3 3.17 10 816 1800 1.0 -7.0 55 8.0 -2.1 172 18 290.6 291.1 280.8 298.7 2.77 11 809 1869 0.2 -7.8 55 8.0 -2.9 177 20 290.4 290.9 280.6 298.2 2.62 12 806 1899 0.4 -9.6 47 10.0 -3.3 178 21 291.0 291.4 280.3 297.8 2.29 13 790 2059 -0.9 -10.9 47 10.0 -4.4 186 25 291.2 291.6 280.3 297.5 2.10 14 748 2492 -4.9 -11.9 58 7.0 -7.2 196 31 291.5 291.8 280.3 297.6 2.05 15 721 2780 -7.1 -16.1 49 9.0 -9.7 202 39 292.1 292.4 279.9 296.8 1.51 16 719 2802 -6.9 -18.9 38 12.0 -10.1 203 40 292.6 292.8 279.7 296.3 1.19 17 710 2900 -6.9 -20.9 32 14.0 -10.5 209 45 293.6 293.8 279.9 296.8 1.02 18 701 3000 -6.5 -18.5 38 12.0 -9.9 214 49 295.2 295.4 281.0 299.1 1.27 19 700 3011 -6.5 -18.5 38 12.0 -9.9 215 50 295.3 295.5 281.0 299.2 1.27 20 690 3123 -7.5 -18.5 41 11.0 -10.5 219 53 295.4 295.6 281.1 299.4 1.29 21 678 3259 -8.1 -20.1 37 12.0 -11.3 218 54 296.2 296.4 281.3 299.8 1.14 22 649 3596 -11.3 -21.3 43 10.0 -13.7 216 55 296.3 296.5 281.2 299.7 1.07 23 638 3727 -12.5 -22.5 43 10.0 -14.8 214 55 296.4 296.6 281.1 299.5 0.98 24 584 4394 -18.3 -23.2 65 4.9 -19.3 205 58 297.2 297.4 281.5 300.4 1.01 25 575 4510 -18.5 -22.6 70 4.1 -19.4 205 60 298.3 298.5 282.1 301.8 1.08 26 571 4562 -18.3 -22.9 67 4.6 -19.3 205 61 299.1 299.3 282.4 302.5 1.06 27 526 5169 -22.1 -23.5 88 1.4 -22.4 210 66 301.7 301.9 283.5 305.2 1.09 28 517 5296 -22.9 -24.8 84 1.9 -23.2 213 64 302.2 302.4 283.5 305.4 0.99 29 500 5540 -24.7 -25.9 90 1.2 -24.9 220 59 302.9 303.1 283.8 306.0 0.93 30 487 5732 -26.1 -26.6 96 0.5 -26.2 220 58 303.5 303.7 284.0 306.4 0.89 31 483 5792 -26.3 -27.5 90 1.2 -26.5 220 58 304.0 304.1 284.1 306.7 0.83 32 474 5928 -27.3 -27.8 95 0.5 -27.4 216 55 304.4 304.5 284.2 307.1 0.82 33 464 6081 -27.9 -28.9 91 1.0 -28.0 211 51 305.5 305.6 284.5 308.0 0.76 34 461 6128 -27.3 -28.8 87 1.5 -27.5 210 52 306.8 306.9 285.1 309.4 0.77 35 458 6175 -27.7 -28.8 90 1.1 -27.9 210 54 306.9 307.0 285.1 309.5 0.77 36 455 6223 -27.5 -29.9 80 2.4 -27.9 210 56 307.7 307.8 285.4 310.1 0.70 37 440 6463 -29.5 -31.1 86 1.6 -29.7 210 66 308.1 308.3 285.4 310.3 0.65 38 437 6512 -29.1 -32.2 74 3.1 -29.5 210 68 309.2 309.4 285.8 311.3 0.59 39 434 6562 -29.5 -32.7 74 3.2 -29.9 210 70 309.3 309.5 285.8 311.3 0.56 40 433 6578 -29.5 -32.6 74 3.1 -29.9 210 71 309.6 309.7 285.9 311.5 0.57 41 407 7018 -33.1 -39.1 55 6.0 -33.7 214 70 310.4 310.5 285.9 311.5 0.32 42 402 7105 -33.7 -38.7 61 5.0 -34.2 215 69 310.7 310.8 286.0 311.9 0.33 43 400 7140 -34.1 -42.1 44 8.0 -34.8 215 68 310.7 310.7 285.9 311.5 0.24 44 399 7157 -34.3 -43.3 40 9.0 -35.0 215 68 310.6 310.7 285.8 311.4 0.21 45 395 7228 -34.7 -40.7 54 6.0 -35.2 214 68 311.0 311.1 286.0 312.0 0.28 46 390 7316 -35.5 -41.5 54 6.0 -36.0 213 68 311.1 311.1 286.1 312.0 0.26 47 389 7334 -35.5 -45.5 35 10.0 -36.2 213 68 311.3 311.4 286.0 311.9 0.17 48 383 7442 -36.5 -44.5 43 8.0 -37.1 212 69 311.4 311.4 286.1 312.1 0.19 49 381 7478 -36.7 -47.7 31 11.0 -37.4 212 69 311.6 311.6 286.1 312.1 0.13 50 375 7588 -37.5 -48.5 31 11.0 -38.2 210 69 312.0 312.0 286.2 312.4 0.12 51 359 7886 -40.3 -49.3 38 9.0 -40.8 211 68 312.1 312.1 286.2 312.6 0.12 52 339 8273 -44.1 -49.1 57 5.0 -44.3 212 67 312.1 312.1 286.2 312.6 0.13 53 331 8433 -45.5 -51.5 51 6.0 -45.7 213 66 312.3 312.3 286.3 312.7 0.10 54 316 8740 -48.5 -51.5 71 3.0 -48.6 214 65 312.3 312.3 286.3 312.7 0.11 55 315 8760 -48.5 -52.4 64 3.9 -48.6 214 65 312.6 312.6 286.4 313.0 0.09 56 300 9080 -49.7 -64.7 16 15.0 -50.0 215 64 315.3 315.3 287.2 315.4 0.02 57 278 9578 -52.6 -69.0 12 16.4 -52.9 220 78 318.0 318.0 288.1 318.1 0.01 58 254 10159 -56.1 -74.1 9 18.0 -56.3 215 73 321.2 321.2 289.1 321.2 0.01 59 250 10260 -55.9 -75.9 6 20.0 -56.1 215 72 323.0 323.0 289.6 323.0 0.01 60 200 11680 -54.3 -81.3 2 27.0 -54.6 225 48 346.8 346.8 295.9 346.8 0.00 61 150 13530 -55.1 -83.1 2 28.0 -55.5 260 27 375.1 375.1 301.5 375.2 0.00 62 100 16140 -53.9 -83.9 1 30.0 -54.5 290 22 423.6 423.6 308.2 423.6 0.00 63 91 16745 -53.9 -83.9 1 30.0 -54.6 281 17 435.2 435.2 309.4 435.2 0.00 64 88 16959 -55.5 -84.5 2 29.0 -56.1 274 14 436.2 436.2 309.5 436.2 0.00 65 81 17487 -55.1 -84.1 2 29.0 -55.8 263 17 447.4 447.4 310.6 447.5 0.00 66 78 17729 -53.3 -84.3 1 31.0 -54.1 267 17 456.0 456.0 311.4 456.0 0.00 67 72 18241 -55.7 -84.7 1 29.0 -56.3 288 6 461.5 461.5 311.9 461.5 0.00 68 70 18420 -55.3 -84.3 2 29.0 -56.0 260 9 466.1 466.1 312.3 466.1 0.00 69 68 18605 -54.9 -84.9 1 30.0 -55.7 262 10 470.8 470.8 312.7 470.8 0.00 70 59 19507 -57.7 -85.7 2 28.0 -58.3 64 3 484.0 484.0 313.8 484.1 0.00 71 50 20550 -58.5 -86.5 2 28.0 -59.2 20 8 505.6 505.6 315.4 505.6 0.00 72 47 20939 -58.7 -86.7 2 28.0 -59.4 73 10 514.2 514.2 315.9 514.2 0.00 73 43 21500 -57.1 -86.1 1 29.0 -58.0 82 13 531.4 531.4 317.0 531.4 0.01 74 36 22620 -58.7 -86.7 2 28.0 -59.6 54 20 554.9 554.9 318.3 554.9 0.01 75 30 23770 -57.1 -86.1 1 29.0 -58.3 80 31 589.0 589.0 320.1 589.0 0.01 76 27 24439 -55.9 -85.9 1 30.0 -57.5 78 32 610.4 610.4 321.1 610.4 0.01 77 21 26061 -50.1 -83.1 1 33.0 -53.4 89 44 673.4 673.4 323.6 673.5 0.02 78 20 26380 -49.3 -83.3 1 34.0 -53.0 90 49 685.3 685.3 324.0 685.4 0.02 79 16 27856 -45.9 -80.9 1 35.0 -51.4 92 60 741.5 741.5 325.7 741.8 0.04 80 15 28286 -45.9 -80.9 1 35.0 -51.7 96 55 755.3 755.4 326.1 755.7 0.04 81 14 28745 -46.7 -81.7 1 35.0 -52.4 98 51 767.7 767.7 326.4 768.0 0.04 82 14 28745 -43.9 -80.9 1 37.0 -50.8 98 51 777.2 777.2 326.7 777.5 0.04 83 12 29789 -39.9 -78.9 1 39.0 -49.4 81 45 826.4 826.4 327.9 827.0 0.07 84 11 30388 -36.9 -77.9 1 41.0 -48.4 74 37 858.1 858.1 328.6 859.0 0.08 85 10 31050 -35.5 -77.5 1 42.0 -48.3 70 21 887.0 887.1 329.2 888.1 0.10 86 9.2 31627 -37.3 -78.3 1 41.0 -49.5 72 25 901.6 901.6 329.5 902.6 0.10 87 8.5 32176 -35.1 -77.1 1 42.0 -49.0 75 28 930.8 930.9 330.0 932.2 0.12 88 7.0 33520 -37.9 -78.9 1 41.0 -51.2 80 37 972.4 972.4 330.8 973.7 0.11 89 6.9 33619 -38.3 -79.3 1 41.0 -51.4 974.7 974.8 330.8 976.0 0.11 90 6.4 34139 -35.7 -77.7 1 42.0 -50.8 1006.9 1007.0 331.3 1008.7 0.15 91 6.1 34472 -37.3 -78.3 1 41.0 -51.7 1014.0 1014.1 331.4 1015.7 0.14 92 5.6 35063 -36.9 -78.9 0 42.0 -52.0 1040.9 1040.9 331.8 1042.6 0.14 TRP 254 10159 -56.1 -74.1 9 18.0 -56.3 215 73 321.2 321.2 289.1 321.2 0.01 WND 278 9578 -52.6 -69.0 12 16.4 -52.9 220 78 318.0 318.0 288.1 318.1 0.01 Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 801.08 mb = 1948.43 m = 6392.41 ft Wetbulb zero: 846.06 mb = 1508.49 m = 4949.06 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 56.28 % Est. max temperature: 14.38 C = 57.89 F Sfc-Lift cond lev (LCL): 795.01 mb = 2008.88 m = 6590.72 ft T: -0.49 C 700-500 lapse rate: 7.20 C/km ThetaE index: 2.55 C Layer 951.0- 925.0 mb Conv cond level (CCL): 750.46 mb = 2466.28 m = 8091.36 ft Mean mixing ratio: 3.61 g/kg Conv temperature: 15.61 C = 60.10 F Cap Strength: 4.33 C Lifted Index: 4.58 C Risk: None Lifted Index @300 mb: 11.28 C Lifted Index @700 mb: 3.21 C Showalter Index: 4.69 C Risk: None Total Totals Index: 48.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.90 C Cross Totals Index: 20.90 C K Index: 12.10 Risk: None Sweat Index: 87.00 Risk: None Energy Index: 1.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.74 J/kg Max Up Vert Vel: 3.08 m/s Conv Inhibition (B-): 80657.06 J/kg Cap Strength: 4.48 C Lift Cond Lev (LCL): 776.80 mb = 2193.02 m = 7194.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 32 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 ---------------------------------------------------------- 0 968 405 220 5 3.2 3.8 | 62 27 -23.9 -12.8 1 944 610 260 7 6.9 1.2 | 53 25 -20.2 -15.4 2 925 778 225 4 2.8 2.8 | 60 28 -24.3 -13.8 3 910 914 185 8 0.7 8.0 | 72 28 -26.4 -8.7 4 877 1219 165 12 -3.1 11.6 | 81 31 -30.2 -5.1 5 850 1471 145 14 -8.0 11.5 | 82 36 -35.1 -5.2 6 844 1524 145 13 -7.5 10.6 | 80 35 -34.6 -6.0 7 813 1829 175 19 -1.7 18.9 | 95 29 -28.8 2.3 8 782 2134 190 27 4.7 26.6 | 114 25 -22.4 9.9 9 752 2438 195 30 7.8 29.0 | 123 23 -19.3 12.3 10 724 2743 200 38 13.0 35.7 | 144 24 -14.1 19.1 11 700 3011 215 50 28.7 41.0 | 184 24 1.6 24.3 12 697 3048 220 53 34.1 40.6 | 196 25 7.0 24.0 13 642 3658 215 55 31.5 45.1 | 189 29 4.4 28.4 14 592 4267 205 56 23.7 50.8 | 174 34 -3.4 34.1 15 569 4572 205 61 25.8 55.3 | 178 39 -1.3 38.6 16 546 4877 210 65 32.5 56.3 | 188 40 5.4 39.7 17 524 5182 210 66 33.0 57.2 | 188 41 5.9 40.5 18 500 5540 220 59 37.9 45.2 | 201 31 10.8 28.6 19 483 5791 220 58 37.3 44.4 | 200 30 10.2 27.8 20 463 6096 210 51 25.5 44.2 | 177 28 -1.6 27.5 21 425 6706 210 76 38.0 65.8 | 192 50 10.9 49.2 22 400 7140 215 68 39.0 55.7 | 197 41 11.9 39.1 23 373 7620 210 69 34.5 59.8 | 190 44 7.4 43.1 24 300 9080 215 64 36.7 52.4 | 195 37 9.6 35.8 25 297 9144 215 65 37.3 53.2 | 196 38 10.2 36.6 26 278 9578 220 78 50.1 59.8 | 208 49 23.0 43.1 27 270 9754 220 78 50.1 59.8 | 208 49 23.0 43.1 28 254 10159 215 73 41.9 59.8 | 199 46 14.8 43.2 29 250 10260 215 72 41.3 59.0 | 199 45 14.2 42.3 30 203 11582 235 57 46.7 32.7 | 231 25 19.6 16.1 31 200 11680 225 48 33.9 33.9 | 202 19 6.8 17.3 32 194 11887 225 48 33.9 33.9 | 202 19 6.8 17.3 33 168 12802 260 41 40.4 7.1 | 306 16 13.3 -9.5 34 150 13530 260 27 26.6 4.7 | 2 12 -0.5 -12.0 35 146 13716 265 27 26.9 2.4 | 1 14 -0.2 -14.3 36 139 14021 255 44 42.5 11.4 | 289 16 15.4 -5.3 37 133 14326 245 28 25.4 11.8 | 20 5 -1.7 -4.8 38 126 14630 260 44 43.3 7.6 | 299 19 16.2 -9.0 39 115 15240 275 28 27.9 -2.4 | 358 19 0.8 -19.1 40 110 15545 245 29 26.3 12.3 | 11 4 -0.8 -4.4 41 100 16140 290 22 20.7 -7.5 | 15 25 -6.4 -24.2 42 95 16459 290 22 20.7 -7.5 | 15 25 -6.4 -24.2 43 86 17069 270 12 12.0 -0.0 | 42 22 -15.1 -16.6 44 82 17374 265 17 16.9 1.5 | 34 18 -10.2 -15.2 45 79 17678 260 18 17.7 3.1 | 35 16 -9.4 -13.5 46 75 17983 305 12 9.8 -6.9 | 36 29 -17.3 -23.5 47 71 18288 285 5 4.8 -1.3 | 51 29 -22.3 -17.9 48 70 18420 260 9 8.9 1.6 | 50 24 -18.2 -15.1 49 68 18593 260 10 9.8 1.7 | 49 23 -17.3 -14.9 50 59 19507 65 3 -2.7 -1.3 | 59 35 -29.8 -17.9 51 54 20117 85 10 -10.0 -0.9 | 65 41 -37.1 -17.5 52 51 20422 105 10 -9.7 2.6 | 69 39 -36.8 -14.1 53 50 20550 20 8 -2.7 -7.5 | 51 38 -29.8 -24.2 54 46 21031 85 11 -11.0 -1.0 | 65 42 -38.1 -17.6 55 44 21336 85 12 -12.0 -1.0 | 66 43 -39.1 -17.7 56 42 21641 80 14 -13.8 -2.4 | 65 45 -40.9 -19.1 57 40 21946 65 18 -16.3 -7.6 | 61 50 -43.4 -24.2 58 38 22250 80 15 -14.8 -2.6 | 65 46 -41.9 -19.2 59 36 22555 50 20 -15.3 -12.9 | 55 52 -42.4 -29.5 60 35 22860 70 22 -20.7 -7.5 | 63 54 -47.8 -24.2 61 31 23470 60 21 -18.2 -10.5 | 59 53 -45.3 -27.1 62 30 23770 80 31 -30.5 -5.4 | 69 62 -57.6 -22.0 63 27 24384 75 32 -30.9 -8.3 | 67 63 -58.0 -24.9 64 26 24689 90 33 -33.0 0.0 | 75 62 -60.1 -16.6 65 24 25298 85 31 -30.9 -2.7 | 72 61 -58.0 -19.3 66 20 26380 90 49 -49.0 0.0 | 78 78 -76.1 -16.6 67 17 27432 90 49 -49.0 0.0 | 78 78 -76.1 -16.6 68 16 27737 90 61 -61.0 0.0 | 79 90 -88.1 -16.6 69 14 28651 100 52 -51.2 9.0 | 84 79 -78.3 -7.6 70 11 30175 75 43 -41.5 -11.1 | 68 74 -68.6 -27.8 71 10 31050 70 21 -19.7 -7.2 | 63 53 -46.8 -23.8 72 7 33520 80 37 -36.4 -6.4 | 70 68 -63.5 -23.1 Wind Parameters Mean winds (0-6000m): 208.5 at 42.4 knts Storm direction: 238.5 at 31.8 knts Shear (0-3000m) pos: 8.6 neg: 2.2 tot: 10.8 10-3/s Storm rel Dir Shear (0-3000m): 130.0 deg Storm rel helicity (0-3000m) pos: 443.2 neg: -44.8 tot: 398.4 m^2/s^2 ave: 132.8 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 10.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.03 Bulk Shear: 183.71 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 ------------------------------------------------------------------------------- 500 234 6 59 26| 0.0 4.5 4.5| 60.3 -27.6 32.7 65.4 0.33| 13.8 4.6 1000 187 8 72 27| 0.0 6.5 6.5|102.3 -27.6 74.7 74.7 0.43| 11.7 5.1 1500 174 11 79 29| 3.8 4.3 8.2|185.6 -33.1 152.5 101.6 0.53| 12.5 6.6 2000 181 15 86 27| 5.7 3.3 8.9|252.9 -33.1 219.8 109.9 0.62| 12.2 7.5 2500 189 19 96 24| 8.2 2.6 10.8|367.5 -33.1 334.3 133.7 0.72| 13.6 9.9 3000 200 25 110 20| 8.6 2.2 10.8|443.2 -44.8 398.4 132.8 0.72| 13.9 10.0 4000 205 33 135 19| 6.5 3.2 9.7|450.8-119.2 331.6 82.9 0.53| 12.2 6.4 5000 206 39 152 21| 6.0 2.6 8.6|585.4-119.2 466.2 93.2 0.56| 11.6 6.5 6000 208 42 162 22| 4.5 2.9 7.4|658.2-207.2 451.0 75.2 0.42| 12.2 5.1 Wrote GIF file: /home/apache/climate/data/raob//KMFR/skewt/KMFR.skewt.20250320.00.gif