UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for RK104... Searching the city database file for: RK104 ... Date:0000Z 27 NOV 25 Station: RK104 WMO ident: 47104 Latitude: 37.80 Longitude: 128.86 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1002 85 6.2 0.2 65 6.0 3.5 0 0 279.2 279.8 276.6 289.9 3.87 1 1000 101 6.6 -1.4 57 8.0 3.2 180 1 279.8 280.3 276.3 289.4 3.45 2 925 737 3.2 -2.8 65 6.0 0.7 230 12 282.6 283.2 277.7 292.1 3.36 3 850 1417 -1.1 -4.4 78 3.3 -2.4 255 27 285.0 285.6 278.7 294.3 3.24 4 829 1616 -2.7 -4.7 86 2.0 -3.5 251 35 285.4 285.9 278.9 294.7 3.25 5 802 1878 -3.5 -7.3 75 3.8 -4.9 238 39 287.2 287.7 279.2 295.2 2.75 6 797 1928 -3.3 -10.3 58 7.0 -5.7 235 39 287.9 288.3 278.8 294.4 2.19 7 793 1967 -1.9 -22.9 18 21.0 -7.2 233 39 289.9 290.0 277.8 292.2 0.76 8 768 2222 -3.1 -32.1 9 29.0 -8.9 224 41 291.2 291.3 277.8 292.3 0.34 9 700 2951 -6.5 -25.5 21 19.0 -10.9 220 45 295.3 295.4 280.2 297.5 0.69 10 693 3029 -6.9 -26.9 19 20.0 -11.3 220 45 295.7 295.8 280.3 297.7 0.61 11 517 5229 -25.3 -27.0 86 1.7 -25.6 221 55 299.3 299.5 282.1 301.9 0.81 12 500 5470 -27.1 -30.1 76 3.0 -27.5 225 58 300.0 300.1 282.2 302.1 0.63 13 455 6143 -33.3 -38.3 61 5.0 -33.7 230 54 300.4 300.5 282.0 301.5 0.31 14 451 6205 -33.7 -39.7 55 6.0 -34.2 230 54 300.7 300.7 282.0 301.6 0.27 15 447 6268 -33.9 -46.9 26 13.0 -34.7 230 53 301.2 301.2 282.0 301.7 0.13 16 439 6394 -35.1 -45.1 35 10.0 -35.8 230 53 301.2 301.3 282.1 301.8 0.16 17 436 6442 -35.3 -39.4 66 4.1 -35.6 230 54 301.6 301.6 282.4 302.6 0.29 18 432 6506 -35.3 -47.3 28 12.0 -36.0 229 56 302.4 302.4 282.5 302.8 0.12 19 410 6870 -37.7 -56.7 12 19.0 -38.5 226 69 303.8 303.8 283.0 304.0 0.04 20 400 7040 -38.7 -58.7 10 20.0 -39.4 225 75 304.7 304.7 283.3 304.8 0.03 21 368 7610 -40.7 -64.7 6 24.0 -41.4 225 93 309.4 309.4 285.1 309.5 0.02 22 320 8546 -47.9 -67.9 8 20.0 -48.3 229 86 312.0 312.0 286.1 312.1 0.01 23 300 8970 -49.5 -70.5 7 21.0 -49.8 235 86 315.6 315.6 287.3 315.6 0.01 24 276 9511 -52.1 -70.1 10 18.0 -52.4 235 85 319.4 319.4 288.6 319.5 0.01 25 250 10150 -51.1 -74.1 5 23.0 -51.4 240 111 330.1 330.1 291.7 330.1 0.01 26 230 10696 -47.7 -76.7 2 29.0 -48.3 241 117 343.2 343.2 295.1 343.3 0.00 27 200 11610 -51.5 -79.5 2 28.0 -51.9 250 125 351.2 351.2 296.9 351.2 0.00 28 152 13376 -56.1 -83.1 2 27.0 -56.4 249 135 372.0 372.0 300.9 372.0 0.00 29 150 13460 -55.9 -82.9 2 27.0 -56.2 250 132 373.8 373.8 301.2 373.8 0.00 30 125 14621 -54.7 -84.7 1 30.0 -55.2 250 114 395.9 395.9 304.6 396.0 0.00 31 102 15898 -62.1 -86.1 3 24.0 -62.3 250 94 405.4 405.4 305.9 405.4 0.00 32 100 16020 -61.7 -86.7 2 25.0 -61.9 250 92 408.5 408.5 306.3 408.5 0.00 33 88 16818 -58.5 -86.5 2 28.0 -58.9 255 96 430.1 430.1 308.9 430.2 0.00 34 79 17490 -62.1 -88.1 2 26.0 -62.4 259 83 436.2 436.2 309.5 436.2 0.00 35 74 17894 -62.1 -88.1 2 26.0 -62.4 251 86 444.4 444.4 310.3 444.4 0.00 36 71 18151 -60.0 -88.2 1 28.2 -60.4 240 95 454.1 454.1 311.3 454.2 0.00 37 70 18240 -59.3 -88.3 1 29.0 -59.7 245 89 457.5 457.5 311.5 457.5 0.00 38 65 18711 -52.5 -85.5 1 33.0 -53.5 233 80 482.2 482.2 313.6 482.2 0.00 39 54 19904 -54.1 -86.1 1 32.0 -55.2 230 80 504.8 504.8 315.3 504.8 0.00 40 50 20400 -51.7 -85.7 1 34.0 -53.1 230 70 521.6 521.6 316.4 521.7 0.01 41 42 21534 -51.3 -85.3 1 34.0 -53.1 221 62 549.3 549.3 318.1 549.3 0.01 42 34 22894 -56.5 -87.5 1 31.0 -57.7 205 57 569.8 569.8 319.2 569.9 0.01 43 31 23487 -51.5 -85.5 1 34.0 -53.7 201 56 598.6 598.6 320.6 598.7 0.01 44 30 23700 -52.9 -85.9 1 33.0 -54.9 200 55 600.4 600.4 320.6 600.5 0.01 45 29 23919 -53.3 -86.3 1 33.0 -55.2 200 54 605.2 605.2 320.9 605.2 0.01 46 26 24629 -48.9 -83.9 1 35.0 -52.1 200 53 636.9 636.9 322.2 637.0 0.01 47 25 24886 -50.3 -85.3 1 35.0 -53.2 200 52 640.0 640.0 322.3 640.1 0.01 TRP 276 9511 -52.1 -70.1 10 18.0 -52.4 235 85 319.4 319.4 288.6 319.5 0.01 WND 71 18151 -60.0 -88.2 1 28.2 -60.4 240 95 454.1 454.1 311.3 454.2 0.00 Sounding variables and indices 1000-500 mb thick: 5369.00 m Freezing level: 869.19 mb = 1243.05 m = 4078.19 ft Wetbulb zero: 907.70 mb = 888.79 m = 2915.95 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 52.03 % Est. max temperature: 11.94 C = 53.49 F Sfc-Lift cond lev (LCL): 913.72 mb = 835.65 m = 2741.61 ft T: 2.58 C 700-500 lapse rate: 8.18 C/km ThetaE index: 2.98 C Layer 797.0- 768.0 mb Conv cond level (CCL): 703.72 mb = 2909.32 m = 9544.88 ft Mean mixing ratio: 3.39 g/kg Conv temperature: 22.07 C = 71.73 F Cap Strength: 8.55 C Lifted Index: 8.30 C Risk: None Lifted Index @300 mb: 17.39 C Lifted Index @700 mb: 8.36 C Showalter Index: 5.93 C Risk: None Total Totals Index: 48.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.00 C Cross Totals Index: 22.70 C K Index: 2.60 Risk: None Sweat Index: 112.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.26 J/kg Max Up Vert Vel: 4.53 m/s Conv Inhibition (B-): 46712.62 J/kg Cap Strength: 8.51 C Lift Cond Lev (LCL): 857.40 mb = 1347.32 m = 4420.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 30 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 1002 85 0 0 -0.0 -0.0 | 74 30 -28.8 -8.5 1 1000 101 180 1 0.0 1.0 | 75 30 -28.8 -7.5 2 975 305 170 9 -1.6 8.9 | 91 30 -30.4 0.4 3 940 610 200 12 4.1 11.3 | 96 25 -24.7 2.8 4 925 737 230 12 9.2 7.7 | 88 20 -19.6 -0.8 5 905 914 255 20 19.3 5.2 | 71 10 -9.5 -3.3 6 850 1417 255 27 26.1 7.0 | 61 3 -2.7 -1.5 7 839 1524 255 33 31.9 8.5 | 269 3 3.1 0.0 8 807 1829 240 39 33.8 19.5 | 204 12 5.0 11.0 9 776 2134 225 40 28.3 28.3 | 179 20 -0.5 19.8 10 700 2951 220 45 28.9 34.5 | 180 26 0.1 26.0 11 637 3658 220 45 28.9 34.5 | 180 26 0.1 26.0 12 612 3962 215 46 26.4 37.7 | 175 29 -2.4 29.2 13 564 4572 210 47 23.5 40.7 | 171 33 -5.3 32.2 14 500 5470 225 58 41.0 41.0 | 201 35 12.2 32.5 15 457 6096 230 54 41.4 34.7 | 206 29 12.6 26.2 16 438 6401 230 53 40.6 34.1 | 205 28 11.8 25.6 17 400 7040 225 75 53.0 53.0 | 209 51 24.2 44.5 18 367 7620 225 94 66.5 66.5 | 213 69 37.7 58.0 19 306 8839 230 84 64.3 54.0 | 218 58 35.6 45.5 20 300 8970 235 86 70.4 49.3 | 226 58 41.7 40.8 21 276 9511 235 85 69.6 48.8 | 225 57 40.8 40.3 22 266 9754 230 86 65.9 55.3 | 218 60 37.1 46.8 23 250 10150 240 111 96.1 55.5 | 235 82 67.3 47.0 24 242 10363 240 113 97.9 56.5 | 235 84 69.1 48.0 25 201 11582 245 129 116.9 54.5 | 242 99 88.1 46.0 26 200 11610 250 125 117.5 42.8 | 249 95 88.7 34.3 27 166 12802 245 130 117.8 54.9 | 242 100 89.0 46.4 28 158 13106 245 144 130.5 60.9 | 243 114 101.7 52.4 29 150 13460 250 132 124.0 45.1 | 249 102 95.2 36.7 30 100 16020 250 92 86.5 31.5 | 248 62 57.7 23.0 31 98 16154 250 92 86.5 31.5 | 248 62 57.7 23.0 32 89 16764 255 97 93.7 25.1 | 256 67 64.9 16.6 33 77 17678 260 79 77.8 13.7 | 264 49 49.0 5.2 34 71 18151 240 95 82.3 47.5 | 234 66 53.5 39.0 35 70 18240 245 89 80.7 37.6 | 241 59 51.9 29.1 36 69 18288 240 95 82.3 47.5 | 234 66 53.5 39.0 37 63 18898 230 73 55.9 46.9 | 215 47 27.1 38.4 38 52 20117 230 82 62.8 52.7 | 218 56 34.0 44.2 39 50 20400 230 70 53.6 45.0 | 214 44 24.8 36.5 40 48 20726 235 73 59.8 41.9 | 223 46 31.0 33.4 41 43 21336 220 64 41.1 49.0 | 197 42 12.3 40.5 42 38 22250 225 53 37.5 37.5 | 197 30 8.7 29.0 43 36 22555 210 42 21.0 36.4 | 164 29 -7.8 27.9 44 34 22860 205 57 24.1 51.7 | 174 43 -4.7 43.2 45 30 23700 200 55 18.8 51.7 | 167 44 -10.0 43.2 46 25 24384 200 52 17.8 48.9 | 165 42 -11.0 40.4 47 21 24994 185 43 3.7 42.8 | 144 43 -25.0 34.3 48 19 25298 195 47 12.2 45.4 | 156 40 -16.6 36.9 Wind Parameters Mean winds (0-6000m): 223.6 at 40.0 knts Storm direction: 253.6 at 30.0 knts Shear (0-3000m) pos: 3.2 neg: 7.1 tot: 10.3 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 93.2 neg: -69.5 tot: 23.7 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 12.5 stream: -2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 158.08 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 ------------------------------------------------------------------------------- 500 182 8 89 29| 0.0 12.1 12.1| 89.7 0.0 89.7 179.3 0.81| 14.8 11.9 1000 224 12 91 20| 9.7 6.0 15.7| 89.7 -29.8 59.9 59.9 0.14| 17.2 2.3 1500 242 17 89 14| 6.5 7.4 13.9| 89.7 -32.5 57.2 38.1 -0.08| 16.3 -1.3 2000 241 22 106 10| 4.9 8.8 13.7| 89.7 -64.5 25.2 12.6 -0.22| 16.8 -3.7 2500 235 26 132 10| 3.9 7.9 11.8| 92.1 -69.5 22.6 9.0 -0.21| 14.4 -3.0 3000 231 29 149 12| 3.2 7.1 10.3| 93.2 -69.5 23.7 7.9 -0.20| 12.5 -2.5 4000 227 34 163 15| 2.4 5.7 8.1| 93.2 -91.0 2.2 0.5 -0.22| 10.0 -2.3 5000 223 37 168 19| 2.9 4.8 7.7|176.2-105.6 70.6 14.1 -0.11| 9.3 -1.0 6000 224 40 177 21| 3.2 4.0 7.2|269.0-105.6 163.4 27.2 0.01| 9.0 0.1 Wrote GIF file: /home/apache/climate/data/raob//RK104/skewt/RK104.skewt.20251127.00.gif