Trace Gases related Database Metadata
| Sl. No | Station/Region Name | Parameters (Mixing ratios) | Time Period | Level |
| 1 | Thumba (8.5 N, 77 E), Thiruvananthapuram, India |
Surface Ozone, Nitrogen oxides |
1973–1975, 1983–1985, 1997–1998 and 2004–2014 | Processed |
| 2 | Thumba (8.5 N, 77 E), Thiruvananthapuram, India |
Surface Methane |
January 2014 ‒ August 2016 | Processed |
| 3 | Bay of Bengal (80‒89E; 7‒17N) : IIOE-2 Experiment |
Surface Ozone and Carbon monoxide |
06 July ‒ 06 August 2018 | Processed |
| 4 | Indian Ocean (65‒78E; 2S‒15N) : ICARB-Experiment |
Surface Carbon monoxide |
16 January ‒ 14 February 2018 | Processed |
| 5 | Bay of Bengal (11‒21 N, 80‒90 E) : CTCZ-Experiment |
Surface Ozone and Carbon monoxide |
16 July ‒ 17 August 2009 | Processed |
| 6 | Bay of Bengal (5‒22 N, 75‒95 E) : W_ICARB-Experiment |
Surface Ozone, Nitrogen oxides and Carbon monoxide |
27 December 2008 ‒ 30 January 2009 | Processed |
| 7 | Bay of Bengal (5‒22 N, 75‒95 E) : ICARB-Experiment |
Surface Ozone |
18 March ‒ 12 April 2006 | Processed |
| 8 | Arabian Sea (9‒22 N, 58‒76 E) : ICARB-Experiment |
Surface Ozone |
18 April ‒ 11 May 2006 | Processed |
| 9 | Indian Ocean (65‒78E; 2S‒15N) : ICARB-Experiment |
Surface NMHCs |
16 January ‒ 14 February 2018 |
Processed (Download) |
| 10 | ISRO Facility, Ponmudi |
O3, NOx and CO |
O3 from October 2016 to December 2022; CO and NOx from March 2022 to December 2022 |
Processed |
| 11 | Indian station Bharati, East Antarctica |
Surface Ozone |
Austral summer of 2015-2017 |
Processed (Download) |
Contact Point: Dr. Suresh Babu S (s_sureshbabu[at]vssc[dot]gov[dot]in)