[Fig1] Palermo: daylength 9.4-14.6 h; noon alt 28.5-75.2 deg; daily corneal clear-sky dose Ev 189-280 klx h, mEDI 215-345 klx h; 10deg->sunset 51-62 min (mean 55); 20deg->sunset 102-138 min
[Fig1] Palermo monthly daylength: 9.6 10.6 11.7 13.0 14.1 14.6 14.4 13.4 12.2 10.9 9.9 9.4
[Fig1] Palermo monthly noon alt: 30.6 38.6 49.5 61.7 70.9 75.2 73.2 65.3 53.7 41.9 32.5 28.5
[Fig1] Palermo monthly mEDI dose klx h: 225 256 287 313 334 345 338 322 297 269 233 215
[Fig1] Istanbul: daylength 9.1-14.9 h; noon alt 25.6-72.3 deg; daily corneal clear-sky dose Ev 181-287 klx h, mEDI 202-353 klx h; 10deg->sunset 53-67 min (mean 58); 20deg->sunset 107-153 min
[Fig1] Istanbul monthly daylength: 9.4 10.4 11.7 13.1 14.3 14.9 14.7 13.6 12.2 10.8 9.6 9.1
[Fig1] Istanbul monthly noon alt: 27.7 35.7 46.6 58.8 68.0 72.3 70.3 62.4 50.8 39.0 29.6 25.6
[Fig1] Istanbul monthly mEDI dose klx h: 213 251 287 318 340 353 346 327 298 263 224 202
[Fig1] Berlin: daylength 7.4-16.6 h; noon alt 14.1-60.8 deg; daily corneal clear-sky dose Ev 140-323 klx h, mEDI 142-394 klx h; 10deg->sunset 66-107 min (mean 78); 20deg->sunset 133-178 min
[Fig1] Berlin monthly daylength: 7.9 9.6 11.6 13.7 15.6 16.6 16.1 14.4 12.3 10.2 8.4 7.4
[Fig1] Berlin monthly noon alt: 16.2 24.2 35.1 47.3 56.5 60.8 58.8 50.9 39.3 27.5 18.1 14.1
[Fig1] Berlin monthly mEDI dose klx h: 157 212 275 334 374 394 386 351 298 232 169 142
[Fig2] Ankara 2023-10-29 12:00 TRT: sun alt 35.1; view (z=80.0,az=45.0) Y=17614 cd/m2 x=0.2766 y=0.2858 M1=1.319 M2=0.625
[Fig3] 12:00: alt 35.13 az -9.6  Lpeak 0.402  Lv 17614 cd/m2 melDER 1.234 SP 2.919
[Fig3] 15:00: alt 25.70 az 40.2  Lpeak 0.710  Lv 41897 cd/m2 melDER 1.022 SP 2.504
[Fig3] 17:30: alt 2.25 az 69.0  Lpeak 0.387  Lv 26440 cd/m2 melDER 0.771 SP 2.024
[Fig4] Sicily (Palermo) 21 Mar 2020: noon 12:10, sunset 18:14 (UTC+1); Ev noon 19346 lx, mEDI noon 25683; DER noon 1.328 -> alt10 (17:23) 1.018 -> alt2 (18:00) 0.903; rel. at alt10: Ev 0.973, mEDI 0.746; max Ev/Ev0 1.112
[Fig4] Istanbul 21 Mar 2020: noon 13:10, sunset 19:12 (UTC+3); Ev noon 19737 lx, mEDI noon 26202; DER noon 1.328 -> alt10 (18:18) 1.019 -> alt2 (19:00) 0.893; rel. at alt10: Ev 0.955, mEDI 0.733; max Ev/Ev0 1.091
[Fig4] Berlin 21 Mar 2020: noon 12:10, sunset 18:14 (UTC+1); Ev noon 21003 lx, mEDI noon 27435; DER noon 1.306 -> alt10 (17:08) 1.017 -> alt2 (18:00) 0.892; rel. at alt10: Ev 0.898, mEDI 0.700; max Ev/Ev0 1.028
[Fig5a] corneal melDER at alt 30/20/10/5 over 3 sites x 4 dates: mean [1.263 1.164 1.021 0.939] min [1.262 1.163 1.018 0.936] max [1.265 1.166 1.023 0.941]
[Fig5b] T=2: melDER alt 40 1.315, alt 10 1.024, alt 5 0.941, alt 2 0.890
[Fig5d] T=2: CCT alt 40 12797 K, alt 10 6829 K, alt 5 5963 K, alt 2 5522 K
[Fig5b] T=3: melDER alt 40 1.262, alt 10 1.008, alt 5 0.943, alt 2 0.901
[Fig5d] T=3: CCT alt 40 11203 K, alt 10 6617 K, alt 5 5940 K, alt 2 5579 K
[Fig5b] T=4: melDER alt 40 1.197, alt 10 0.970, alt 5 0.918, alt 2 0.886
[Fig5d] T=4: CCT alt 40 9629 K, alt 10 6163 K, alt 5 5670 K, alt 2 5401 K
[Fig5b] T=6: melDER alt 40 1.081, alt 10 0.892, alt 5 0.858, alt 2 0.838
[Fig5d] T=6: CCT alt 40 7541 K, alt 10 5356 K, alt 5 5088 K, alt 2 4942 K
[Fig5c] Istanbul equinox facing N: DER noon 1.386 alt~10 1.081 end 0.933
[Fig5c] Istanbul equinox facing E: DER noon 1.343 alt~10 1.115 end 0.974
[Fig5c] Istanbul equinox facing S: DER noon 1.273 alt~10 1.041 end 0.925
[Fig5c] Istanbul equinox facing W: DER noon 1.344 alt~10 0.940 end 0.814
[Fig6] electric proxy 3000 K Planckian, 200 lx vertical, mel-DER 0.526, mEDI 105 lx
[Fig6] room 4.0x7.0x2.8 m, window 1.95 m2, WWR 0.174, A 117.6 m2, Rmean 0.493, Rfw 0.350, Rcw 0.666
[Fig6] equinox Istanbul dist 2.0 m noon daylight (direct+IRC) Ev 2802 lx mEDI 3664 lx; DER daylight 1.308->0.912 (drop 0.396); mixed 1.256->0.882 (drop 0.374, 94% of daylight-only); mEDI daylight at alt2 2143 lx, mixed 2248 lx
[Fig6] equinox Istanbul dist 4.0 m noon daylight (direct+IRC) Ev 1092 lx mEDI 1360 lx; DER daylight 1.246->0.863 (drop 0.382); mixed 1.134->0.802 (drop 0.332, 87% of daylight-only); mEDI daylight at alt2 783 lx, mixed 888 lx
[Fig6] equinox Istanbul dist 6.0 m noon daylight (direct+IRC) Ev 619 lx mEDI 759 lx; DER daylight 1.226->0.845 (drop 0.381); mixed 1.055->0.756 (drop 0.299, 78% of daylight-only); mEDI daylight at alt2 437 lx, mixed 542 lx
[Fig6 annual] Istanbul dist 2.0 m: noon Ev 2607-2965 lx (ratio 1.1); DER noon 1.232-1.309; DER alt10 1.004-1.057; drop noon->10 daylight 0.180-0.274, mixed 0.173-0.248; mEDI at alt10 daylight 2653-3266, mixed 2758-3371 lx
[Fig6 annual] Istanbul dist 4.0 m: noon Ev 1003-1158 lx (ratio 1.2); DER noon 1.171-1.247; DER alt10 0.952-1.004; drop noon->10 daylight 0.172-0.267, mixed 0.156-0.215; mEDI at alt10 daylight 975-1189, mixed 1080-1294 lx
[Fig6 annual] Istanbul dist 6.0 m: noon Ev 570-653 lx (ratio 1.1); DER noon 1.151-1.227; DER alt10 0.932-0.986; drop noon->10 daylight 0.171-0.270, mixed 0.143-0.195; mEDI at alt10 daylight 542-664, mixed 648-769 lx
[Fig7] Sicily (Palermo): sunset clock mean 18:41 SD 82 min, range 16:41-20:28; alt-10 time range 15:39-19:32, mean lead before sunset 55 min (min 51, max 62); alt-10 annual excursion 3.88 h
[Fig7] Istanbul: sunset clock mean 19:04 SD 63 min, range 17:30-20:35; alt-10 time range 16:24-19:35, mean lead before sunset 58 min (min 53, max 67); alt-10 annual excursion 3.20 h
[Fig7] Berlin: sunset clock mean 18:40 SD 121 min, range 15:44-21:26; alt-10 time range 13:58-20:07, mean lead before sunset 78 min (min 66, max 107); alt-10 annual excursion 6.16 h
[legacy] Sicily (Palermo): unit-peak R=1 at 16:44 (alt 17.5)
[legacy] Istanbul: unit-peak R=1 at 17:34 (alt 18.2)
[legacy] Berlin: unit-peak R=1 at 15:23 (alt 24.4)
