9.7 STIS Central Wavelengths

Table 9.2: Supported Central Wavelengths for STIS Gratings

Spectral Element	Central Wavelength (Angstroms)
E140H	1234, 1271, 1307, 1343, 1380, 1416, 1453, 1489, 1526, 1562, 1598
E140M	1425
E230H	1763, 1813, 1863, 1913, 1963, 2013, 2063, 2113, 2163, 2213, 2263, 2313, 2363, 2413, 2463, 2513, 2563, 2613, 2663, 2713, 2762, 2812, 2862, 2912, 2962, 3012
E230M	1978, 2124, 2269, 2415, 2561, 2707
G140L	1425
G140M	1173, 1218, 1222, 1272, 1321, 1371, 1387, 1400, 1420, 1470, 1518, 1540, 1550, 1567, 1616, 1640, 1665, 1714
G230L	2376
G230LB	2375
G230M	1687, 1769, 1851, 1884, 1933, 2014, 2095, 2176, 2257, 2338, 2419, 2499, 2579, 2600, 2659, 2739, 2800, 2818, 2828, 2898, 2977, 3055
G230MB	1713, 1854, 1995, 2135, 2276, 2416, 2557, 2697, 2794, 2836, 2976, 3115
G430L	4300
G430M	3165, 3305, 3423, 3680, 3843, 3936, 4194, 4451, 4706, 4781, 4961, 5093, 5216, 5471
G750L	7751
G750M	5734, 6094, 6252, 6581, 6768, 7283, 7795, 8311, 8561, 8825, 9286, 9336, 9806, 9851
PRISM	1200, 2125