India (GMT: +5.5h)

point Latitude N Longitude E Z0 [cm] Used Constituents of harmonic constants
Car Nicobar 9 10 92 15 130 24
Pamban Pass 9 16 79 12 40.5 38
Nagappattinam 10 46 79 51 33.9 39
Sisters Island 11 8 92 44 106.4 9
Porto Novo 11 29 79 46 70.6 31
Porto Blair 11 41 92 46 109.7 29
Cuddalore 11 43 79 47 63.4 22
Pondicherry 11 56 79 50 89.9 30
Madras 13 6 80 18 64.7 38
Surya Lanka 15 51 80 32 91.4 31
Sacramento Shoal 16 36 82 19 74.7 9
Kakinada 16 56 82 15 86.6 38
Vishakhapatnam 17 41 83 17 83.6 38
Bimlipatam 17 54 83 27 113.6 29
Kalingapatnam 18 21 84 8 100.6 29
Baruva 18 52 84 36 103.6 24
Gopalpur 19 16 84 55 110.8 24
Konarka 19 51 86 3 115.8 24
Paradip 20 16 86 41 166.1 39
False Point 20 25 86 47 154.2 29
Chandbali 20 47 86 58 176.9 39
Sagar 21 39 88 3 300.4 39