Sight reduction
ASO Keyword Dashboard
Tracking 58 keywords for Sight reduction in Google Play
Sight reduction tracks 58 keywords (1 keyword ranks; 57 need traction). Key metrics: 100% top-10 coverage, opportunity 71.0, difficulty 43.1, best rank 1.
Celestial navigation. Take the sextant and get your Line of Position.
Tracked keywords
58
1 ranked • 57 not ranking yet
Top 10 coverage
100%
Best rank 1 • Latest leader —
Avg opportunity
71.0
Top keyword: output
Avg difficulty
43.1
Lower scores indicate easier wins
Opportunity leaders
- 59.8
output
Opportunity: 74.0 • Difficulty: 37.9 • Rank —
Competitors: 256
- 62.8
fix
Opportunity: 74.0 • Difficulty: 46.4 • Rank —
Competitors: 780
- 65.0
lines
Opportunity: 74.0 • Difficulty: 45.1 • Rank —
Competitors: 748
- 63.4
buttons
Opportunity: 74.0 • Difficulty: 48.9 • Rank —
Competitors: 619
- 62.3
detection
Opportunity: 74.0 • Difficulty: 46.1 • Rank —
Competitors: 544
Unranked opportunities
output
Opportunity: 74.0 • Difficulty: 37.9 • Competitors: 256
fix
Opportunity: 74.0 • Difficulty: 46.4 • Competitors: 780
lines
Opportunity: 74.0 • Difficulty: 45.1 • Competitors: 748
buttons
Opportunity: 74.0 • Difficulty: 48.9 • Competitors: 619
detection
Opportunity: 74.0 • Difficulty: 46.1 • Competitors: 544
High competition keywords
new
Total apps: 370,270 • Major competitors: 21,630
Latest rank: — • Difficulty: 59.9
information
Total apps: 266,609 • Major competitors: 7,571
Latest rank: — • Difficulty: 55.3
take
Total apps: 189,812 • Major competitors: 10,730
Latest rank: — • Difficulty: 56.9
data
Total apps: 180,122 • Major competitors: 6,588
Latest rank: — • Difficulty: 57.6
user
Total apps: 143,402 • Major competitors: 5,128
Latest rank: — • Difficulty: 55.6
All tracked keywords
Includes opportunity, difficulty, rankings and competitor benchmarks
| Major Competitors | |||||||
|---|---|---|---|---|---|---|---|
| reduction | 72 | 100 | 33 | 53 2,228 competing apps Median installs: 1,386 Avg rating: 1.9 | 1 | 1 | 85 major competitor apps |
| new | 65 | 100 | 60 | 89 370,270 competing apps Median installs: 2,549 Avg rating: 2.0 | — | — | 21,630 major competitor apps |
| navigation | 71 | 100 | 51 | 72 30,855 competing apps Median installs: 1,610 Avg rating: 1.8 | — | — | 1,140 major competitor apps |
| information | 65 | 100 | 55 | 86 266,609 competing apps Median installs: 1,036 Avg rating: 1.8 | — | — | 7,571 major competitor apps |
| permission | 73 | 100 | 52 | 68 17,848 competing apps Median installs: 8,020 Avg rating: 2.1 | — | — | 1,696 major competitor apps |
| list | 69 | 100 | 53 | 78 82,336 competing apps Median installs: 1,975 Avg rating: 1.9 | — | — | 3,302 major competitor apps |
| process | 70 | 100 | 48 | 76 56,440 competing apps Median installs: 872 Avg rating: 1.8 | — | — | 1,737 major competitor apps |
| take | 66 | 100 | 57 | 84 189,812 competing apps Median installs: 1,936 Avg rating: 2.0 | — | — | 10,730 major competitor apps |
| hour | 73 | 100 | 43 | 67 15,201 competing apps Median installs: 1,066 Avg rating: 1.9 | — | — | 651 major competitor apps |
| angle | 73 | 100 | 39 | 57 3,926 competing apps Median installs: 4,034 Avg rating: 2.1 | — | — | 273 major competitor apps |
| information needed | 70 | 100 | 27 | 44 595 competing apps Median installs: 488 Avg rating: 1.9 | — | — | 8 major competitor apps |
| needed | 73 | 100 | 46 | 68 19,239 competing apps Median installs: 1,721 Avg rating: 2.0 | — | — | 821 major competitor apps |
| check | 67 | 100 | 58 | 82 135,668 competing apps Median installs: 1,711 Avg rating: 2.0 | — | — | 7,069 major competitor apps |
| 69 | 100 | 79 | 76 62,815 competing apps Median installs: 2,639 Avg rating: 2.1 | — | — | 4,099 major competitor apps | |
| map | 71 | 100 | 51 | 74 41,537 competing apps Median installs: 2,724 Avg rating: 2.0 | — | — | 2,369 major competitor apps |
| output | 74 | 100 | 38 | 60 5,711 competing apps Median installs: 2,807 Avg rating: 1.9 | — | — | 256 major competitor apps |
| location | 69 | 100 | 54 | 77 69,257 competing apps Median installs: 1,324 Avg rating: 1.9 | — | — | 2,981 major competitor apps |
| user | 67 | 100 | 56 | 82 143,402 competing apps Median installs: 1,605 Avg rating: 1.8 | — | — | 5,128 major competitor apps |
| must | 70 | 100 | 49 | 76 58,426 competing apps Median installs: 3,235 Avg rating: 2.1 | — | — | 3,019 major competitor apps |
| switch | 71 | 100 | 66 | 71 29,744 competing apps Median installs: 3,762 Avg rating: 2.1 | — | — | 2,169 major competitor apps |
| automatic | 71 | 100 | 54 | 73 40,272 competing apps Median installs: 2,043 Avg rating: 1.9 | — | — | 1,995 major competitor apps |
| data | 67 | 100 | 58 | 84 180,122 competing apps Median installs: 1,181 Avg rating: 1.8 | — | — | 6,588 major competitor apps |
| local | 69 | 100 | 52 | 78 84,309 competing apps Median installs: 725 Avg rating: 1.8 | — | — | 2,992 major competitor apps |
| fix | 74 | 100 | 46 | 63 8,775 competing apps Median installs: 6,608 Avg rating: 2.3 | — | — | 780 major competitor apps |
| sight | 72 | 100 | 35 | 54 2,335 competing apps Median installs: 2,386 Avg rating: 2.1 | — | — | 142 major competitor apps |
App Description
Celestial navigation. Take the sextant and get your Line of Position.
Sight reduction:
- Marcq Saint Hilaire Line of Position, intercept method (p=Ho-Hc, Zn)
- Input for observed altitude Ho or instrumental Hs (Nautical Almanac data needed for the Sun and the Moon)
- Calculator for Intercept method (p=Ho-Hc, Zn) altitude Hc and azimuth Zn
- Running fix
- Plots up to 3 Marcq Saint Hilaire Lines of Position on Google maps
- Local hour angle (LHA)
- List of navigational stars
- Logbook (output is copied to clipboard)
- New optimized user interface
- GNSS fix to check the solution
Sight reduction is the process of deriving from a sight the information needed for establishing a line of position.
This app is a calculator to get the intercept from the assumed position of the observer AP(latitude, longitude), the geographical position of the celestial body observed, GP(Dec, GHA), and its corrected altitude Ho.
Manual and examples in the developer's website.
Ref: https://en.wikipedia.org/wiki/Sight_reduction
User interface:
- Zoom buttons +/-
- Map types: standard, terrain, and satellite
- GPS location. ("Location" App permission must be allowed. Switch on you GPS, and then automatic location detection is possible)