| Site | Retrieval algorithm | |||
| CALIOP | GOES-16/17 | MAIAC | MODIS C6.1 | |
| Abisko |
|
| 41.7 | 59.3 |
| Andenes | 60 |
| 71.5 | 75.0 |
| ARM Hyytiala |
|
| 42.9 | 81.9 |
| Oliktok Point | 100 |
| 43.0 | 40.7 |
| Barrow | 75 |
| 41.2 | 60.4 |
| Bonanza Creek |
| 74.2 | 74.3 | 77.5 |
| Helsinki |
|
| 56.1 | 61.0 |
| Helsinki Lighthouse |
|
| 56.1 | 89.8 |
| Hornsund | 100 |
| 58.1 | 82.7 |
| Hyytiala |
|
| 58.1 | 63.8 |
| Iqaluit |
| 50 | 52.5 | 81.0 |
| Ittoqqortoormiit |
|
| 68.6 | 89.0 |
| Kangerlussuaq | 66.7 |
| 71.9 | 72.9 |
| Kluane Lake | 0 | 0 | 62.1 | 63.0 |
| Kuopio | 100 |
| 56.2 | 36.2 |
| Lerwick |
|
| 55.6 | 76.3 |
| Longyearbyen | 100 |
| 85.7 | 100.0 |
| Matorova |
|
| 85.7 | 65.0 |
| Narsarsuaq |
|
| 62.3 | 27.5 |
| NEON Barrow | 50 | 71.4 | 50.0 | 83.0 |
| NEON Bonanza Creek | 50 |
| 63.3 | 47.4 |
| NEON Deju | 100 | 78.0 | 66.7 | 55.4 |
| NEON Healy |
| 60.0 | 61.5 | 59.8 |
| NEON Toolik Lake | 100 | 70.6 | 63.2 | 84.9 |
| Ny Ålesund |
|
| 62.0 | 88.9 |
| OPAL | 73.7 |
| 49.4 | 28.2 |
| PEARL | 82.4 |
| 57.9 | 62.3 |
| Peterhof |
|
| 59.4 | 78.9 |
| Resolute Bay | 40 |
| 58.1 | 72.6 |
| Reykjavik |
|
| 73.3 | 49.1 |
| Sodankyla |
|
| 75.0 | 77.9 |
| Thule | 64.3 |
| 62.7 | 66.6 |
| Tiksi | 50 |
| 54.5 | 74.3 |
| Yakutsk |
|
| 0.0 | 41.3 |
| Yellowknife |
| 100 |
| 34.0 |
| All sites | 70.8 | 60 58.2 | 59.5 | 64.5 |