- ${escapeHtml(pass.name)}
+ ${escapeHtml(pass.name)}${bestBadge}
${escapeHtml(pass.mode)}
@@ -765,8 +880,8 @@ const WeatherSat = (function() {
${pass.maxEl}°
Duration
${pass.duration} min
- Freq
- ${pass.frequency} MHz
+ Direction
+ ${riseDir} → ${setDir}
${pass.quality}
@@ -1334,12 +1449,17 @@ const WeatherSat = (function() {
if (hoursEl) hoursEl.textContent = h.toString().padStart(2, '0');
if (minsEl) minsEl.textContent = m.toString().padStart(2, '0');
if (secsEl) secsEl.textContent = s.toString().padStart(2, '0');
+ const passTimeStr = formatShortTime(nextPass.startTimeISO) + getTZLabel();
if (satEl) satEl.textContent = `${nextPass.name} ${nextPass.frequency} MHz`;
if (detailEl) {
if (isActive) {
detailEl.textContent = `ACTIVE - ${nextPass.maxEl}\u00b0 max el`;
} else {
- detailEl.textContent = `${nextPass.maxEl}\u00b0 max el / ${nextPass.duration} min`;
+ const bestPass = findBestPass(filtered);
+ const bestNote = bestPass && bestPass.startTimeISO !== nextPass.startTimeISO
+ ? ` | Best: ${bestPass.name} ${formatShortTime(bestPass.startTimeISO)}${getTZLabel()} (${bestPass.maxEl}\u00b0)`
+ : '';
+ detailEl.textContent = `${passTimeStr} / ${nextPass.maxEl}\u00b0 max el / ${nextPass.duration} min${bestNote}`;
}
}
@@ -1391,7 +1511,7 @@ const WeatherSat = (function() {
marker.className = `wxsat-timeline-pass ${pass.mode === 'LRPT' ? 'lrpt' : 'apt'}`;
marker.style.left = startPct + '%';
marker.style.width = widthPct + '%';
- marker.title = `${pass.name} ${pass.startTime} (${pass.maxEl}\u00b0)`;
+ marker.title = `${pass.name} ${formatShortTime(pass.startTimeISO)}${getTZLabel()} (${pass.maxEl}\u00b0)`;
marker.onclick = () => selectPass(idx);
track.appendChild(marker);
});
@@ -1414,6 +1534,71 @@ const WeatherSat = (function() {
cursor.style.left = pct + '%';
}
+ /**
+ * Update timeline hour labels to match the selected timezone.
+ */
+ function updateTimelineLabels() {
+ const labels = document.querySelector('.wxsat-timeline-labels');
+ if (!labels) return;
+ const hours = [0, 6, 12, 18, 24];
+ const spans = labels.querySelectorAll('span');
+ if (spans.length !== hours.length) return;
+
+ hours.forEach((h, i) => {
+ if (selectedTimezone === 'UTC' || selectedTimezone === 'local') {
+ spans[i].textContent = h === 24 ? '24:00' : `${String(h).padStart(2, '0')}:00`;
+ } else {
+ // Show timezone-adjusted labels
+ const d = new Date();
+ d.setHours(h, 0, 0, 0);
+ const tz = TZ_MAP[selectedTimezone];
+ const opts = { hour: '2-digit', minute: '2-digit', hour12: false };
+ if (tz) opts.timeZone = tz;
+ if (h === 24) {
+ spans[i].textContent = '24:00';
+ } else {
+ spans[i].textContent = d.toLocaleTimeString(undefined, opts).slice(0, 5);
+ }
+ }
+ });
+ }
+
+ /**
+ * Update the pass analysis bar with stats about current passes.
+ */
+ function updatePassAnalysis(passList) {
+ const totalEl = document.getElementById('wxsatAnalysisTotal');
+ const excellentEl = document.getElementById('wxsatAnalysisExcellent');
+ const goodEl = document.getElementById('wxsatAnalysisGood');
+ const fairEl = document.getElementById('wxsatAnalysisFair');
+ const bestEl = document.getElementById('wxsatAnalysisBest');
+
+ const now = new Date();
+ const upcoming = passList.filter(p => {
+ const end = parsePassDate(p.endTimeISO);
+ return end && end > now;
+ });
+
+ const excellent = upcoming.filter(p => p.quality === 'excellent').length;
+ const good = upcoming.filter(p => p.quality === 'good').length;
+ const fair = upcoming.filter(p => p.quality === 'fair').length;
+
+ if (totalEl) totalEl.textContent = upcoming.length;
+ if (excellentEl) excellentEl.textContent = excellent;
+ if (goodEl) goodEl.textContent = good;
+ if (fairEl) fairEl.textContent = fair;
+
+ const best = findBestPass(passList);
+ if (bestEl) {
+ if (best) {
+ const t = formatShortTime(best.startTimeISO) + getTZLabel();
+ bestEl.textContent = `Best: ${best.name} at ${t} (${best.maxEl}\u00b0 el, ${best.duration} min)`;
+ } else {
+ bestEl.textContent = 'No upcoming passes';
+ }
+ }
+ }
+
// ========================
// Auto-Scheduler
// ========================
@@ -1627,12 +1812,16 @@ const WeatherSat = (function() {
return new Date(b.timestamp || 0) - new Date(a.timestamp || 0);
});
- // Group by date
+ // Group by date (timezone-aware)
const groups = {};
sorted.forEach(img => {
- const dateKey = img.timestamp
- ? new Date(img.timestamp).toLocaleDateString(undefined, { year: 'numeric', month: 'short', day: 'numeric' })
- : 'Unknown Date';
+ let dateKey = 'Unknown Date';
+ if (img.timestamp) {
+ const tz = TZ_MAP[selectedTimezone];
+ const opts = { year: 'numeric', month: 'short', day: 'numeric' };
+ if (tz) opts.timeZone = tz;
+ dateKey = new Date(img.timestamp).toLocaleDateString(undefined, opts);
+ }
if (!groups[dateKey]) groups[dateKey] = [];
groups[dateKey].push(img);
});
@@ -1788,11 +1977,7 @@ const WeatherSat = (function() {
*/
function formatTimestamp(isoString) {
if (!isoString) return '--';
- try {
- return new Date(isoString).toLocaleString();
- } catch {
- return isoString;
- }
+ return formatDateTime(isoString) + getTZLabel();
}
function ensureImageRefresh() {
@@ -1969,11 +2154,24 @@ const WeatherSat = (function() {
const log = document.getElementById('wxsatConsoleLog');
if (!log) return;
- const entry = document.createElement('div');
- entry.className = `wxsat-console-entry wxsat-log-${logType || 'info'}`;
- entry.textContent = message;
- log.appendChild(entry);
+ const type = logType || 'info';
+ const now = new Date();
+ const tz = TZ_MAP[selectedTimezone];
+ const tsOpts = { hour: '2-digit', minute: '2-digit', second: '2-digit', hour12: false };
+ if (tz) tsOpts.timeZone = tz;
+ const ts = now.toLocaleTimeString(undefined, tsOpts);
+ const entry = document.createElement('div');
+ entry.className = `wxsat-console-entry wxsat-log-${type}`;
+ entry.dataset.logType = type;
+ entry.innerHTML = `${ts} ${escapeHtml(message)}`;
+
+ // Apply current filter visibility
+ if (consoleFilter !== 'all' && type !== consoleFilter) {
+ entry.style.display = 'none';
+ }
+
+ log.appendChild(entry);
consoleEntries.push(entry);
// Cap at 200 entries
@@ -1986,6 +2184,40 @@ const WeatherSat = (function() {
log.scrollTop = log.scrollHeight;
}
+ /**
+ * Filter console entries by log type.
+ */
+ function filterConsole(filter) {
+ consoleFilter = filter;
+ // Update filter button states
+ document.querySelectorAll('.wxsat-console-filter').forEach(btn => {
+ btn.classList.toggle('active', btn.dataset.filter === filter);
+ });
+ // Show/hide entries
+ consoleEntries.forEach(entry => {
+ if (filter === 'all') {
+ entry.style.display = '';
+ } else {
+ entry.style.display = entry.dataset.logType === filter ? '' : 'none';
+ }
+ });
+ // Scroll to bottom
+ const log = document.getElementById('wxsatConsoleLog');
+ if (log) log.scrollTop = log.scrollHeight;
+ }
+
+ /**
+ * Export console contents to clipboard.
+ */
+ function exportConsole() {
+ const text = consoleEntries.map(e => e.textContent).join('\n');
+ navigator.clipboard.writeText(text).then(() => {
+ showNotification('Weather Sat', 'Console log copied to clipboard');
+ }).catch(() => {
+ showNotification('Weather Sat', 'Failed to copy console log');
+ });
+ }
+
/**
* Update the phase indicator steps
*/
@@ -2048,8 +2280,14 @@ const WeatherSat = (function() {
const log = document.getElementById('wxsatConsoleLog');
if (log) log.innerHTML = '';
consoleEntries = [];
+ consoleFilter = 'all';
currentPhase = 'idle';
+ // Reset filter buttons
+ document.querySelectorAll('.wxsat-console-filter').forEach(btn => {
+ btn.classList.toggle('active', btn.dataset.filter === 'all');
+ });
+
document.querySelectorAll('#wxsatPhaseIndicator .wxsat-phase-step').forEach(step => {
step.classList.remove('active', 'completed', 'error');
});
@@ -2092,6 +2330,90 @@ const WeatherSat = (function() {
stopStream();
}
+ /**
+ * Load demo/sample data for UI testing without a live satellite pass.
+ * Populates passes, console, and analysis bar with realistic fake data.
+ */
+ function loadDemoData() {
+ const now = new Date();
+
+ // Generate sample passes over next 24h
+ const demoSats = ['METEOR-M2-3', 'METEOR-M2-4'];
+ const demoPasses = [];
+
+ const offsets = [25, 95, 200, 340, 510, 720, 880, 1020];
+ const elevations = [72, 45, 28, 63, 18, 55, 82, 35];
+ const durations = [14, 12, 8, 13, 6, 11, 15, 10];
+ const riseAzs = [350, 15, 200, 310, 170, 40, 280, 90];
+ const setAzs = [170, 195, 20, 130, 350, 220, 100, 270];
+
+ offsets.forEach((offset, i) => {
+ const start = new Date(now.getTime() + offset * 60000);
+ const end = new Date(start.getTime() + durations[i] * 60000);
+ const sat = demoSats[i % 2];
+ const el = elevations[i];
+ const quality = el >= 60 ? 'excellent' : el >= 30 ? 'good' : 'fair';
+
+ demoPasses.push({
+ id: `${sat}_demo_${i}`,
+ satellite: sat,
+ name: sat === 'METEOR-M2-3' ? 'Meteor-M2-3' : 'Meteor-M2-4',
+ frequency: 137.9,
+ mode: 'LRPT',
+ startTime: start.toISOString().replace('T', ' ').slice(0, 16) + ' UTC',
+ startTimeISO: start.toISOString(),
+ endTimeISO: end.toISOString(),
+ maxEl: el,
+ maxElAz: (riseAzs[i] + setAzs[i]) / 2,
+ riseAz: riseAzs[i],
+ setAz: setAzs[i],
+ duration: durations[i],
+ quality: quality,
+ trajectory: [],
+ groundTrack: [],
+ });
+ });
+
+ allPasses = demoPasses;
+ applyPassFilter();
+
+ // Simulate console output
+ clearConsole();
+ showConsole(true);
+ const demoLogs = [
+ ['SatDump v1.2.2 initialized', 'info'],
+ ['Pipeline: meteor_m2-x_lrpt', 'info'],
+ ['Frequency: 137.900 MHz | Sample rate: 2.4 MHz', 'info'],
+ ['RTL-SDR device 0 (SN: 00000101) opened', 'info'],
+ ['Tuning to 137900000 Hz...', 'info'],
+ ['Gain set to 40.0 dB', 'debug'],
+ ['Waiting for signal...', 'info'],
+ ['LRPT signal detected! SNR: 8.2 dB', 'signal'],
+ ['Viterbi lock acquired', 'signal'],
+ ['Frame sync OK - decoding frames', 'signal'],
+ ['Decoding LRPT... 15%', 'progress'],
+ ['Decoding LRPT... 30%', 'progress'],
+ ['Decoding LRPT... 45%', 'progress'],
+ ['Channel 1 (visible) - 1540 lines', 'info'],
+ ['Channel 2 (infrared) - 1540 lines', 'info'],
+ ['Decoding LRPT... 60%', 'progress'],
+ ['Decoding LRPT... 75%', 'progress'],
+ ['Decoding LRPT... 90%', 'progress'],
+ ['Image saved: meteor_m2-3_rgb_composite.png (2.4 MB)', 'save'],
+ ['Image saved: meteor_m2-3_channel_1.png (1.1 MB)', 'save'],
+ ['Image saved: meteor_m2-3_thermal.png (1.3 MB)', 'save'],
+ ['Decoding complete - 3 images produced', 'info'],
+ ['Signal lost - satellite below horizon', 'warning'],
+ ['Pass duration: 13m 42s', 'info'],
+ ];
+
+ demoLogs.forEach((entry, i) => {
+ setTimeout(() => addConsoleEntry(entry[0], entry[1]), i * 120);
+ });
+
+ showNotification('Weather Sat', 'Demo data loaded - showing sample passes and console output');
+ }
+
// Public API
return {
init,
@@ -2113,6 +2435,11 @@ const WeatherSat = (function() {
toggleScheduler,
invalidateMap,
toggleConsole,
+ setTimezone,
+ filterConsole,
+ exportConsole,
+ clearConsole,
+ loadDemoData,
_getModalFilename: () => currentModalFilename,
};
})();
diff --git a/templates/index.html b/templates/index.html
index 6485d77..68b38ff 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -2484,6 +2484,25 @@
diff --git a/templates/partials/modes/weather-satellite.html b/templates/partials/modes/weather-satellite.html
index d6471fd..48a4697 100644
--- a/templates/partials/modes/weather-satellite.html
+++ b/templates/partials/modes/weather-satellite.html
@@ -2,13 +2,13 @@
Weather Satellite Decoder
-
- ALPHA: Weather Satellite capture is experimental and may fail depending on SatDump version, SDR driver support, and pass conditions.
-
-
- Receive and decode Meteor LRPT weather imagery.
- Uses SatDump for live SDR capture and image processing, and also shows Meteor imagery produced by the ground-station scheduler.
-
+
+ ALPHA: Weather Satellite capture is experimental and may fail depending on SatDump version, SDR driver support, and pass conditions.
+
+
+ Receive and decode Meteor LRPT weather imagery.
+ Uses SatDump for live SDR capture and image processing, and also shows Meteor imagery produced by the ground-station scheduler.
+
@@ -18,8 +18,9 @@
Meteor-M2-3 (137.900 MHz LRPT)
Meteor-M2-4 (137.900 MHz LRPT)
-
-
+
Meteor-M2-4 80k baud (fallback)
+
+
@@ -132,8 +133,8 @@
Antenna up: Point the antenna straight UP (zenith) for best overhead coverageAvoid: Metal roofs, power lines, buildings blocking the skyCoax length: Keep short (<10m). Signal loss at 137 MHz is ~3 dB per 10m of RG-58
-
LNA: Mount at the antenna feed point, NOT at the SDR end.
- Recommended: a low-noise 137 MHz filtered LNA near the antenna feed point
+
LNA: Mount at the antenna feed point, NOT at the SDR end.
+ Recommended: a low-noise 137 MHz filtered LNA near the antenna feed pointBias-T: Enable the Bias-T checkbox above if your LNA is powered via the coax from the SDR
@@ -162,9 +163,9 @@
Polarization
RHCP
-
- Meteor (LRPT) bandwidth
- ~140 kHz
+
+ Meteor (LRPT) bandwidth
+ ~140 kHz
@@ -177,29 +178,30 @@
-
- Decode a pre-recorded Meteor IQ file without SDR hardware.
- Shared ground-station recordings are also accepted by the backend.
-
-
- Satellite
-
- Meteor-M2-3 (LRPT)
- Meteor-M2-4 (LRPT)
-
-
-
- File Path (server-side)
-
-
- Sample Rate
-
- 500 kHz (IQ LRPT)
- 1 MHz (IQ narrow)
- 2.4 MHz (INTERCEPT default)
-
-
+
+ Decode a pre-recorded Meteor IQ file without SDR hardware.
+ Shared ground-station recordings are also accepted by the backend.
+
+
+ Satellite
+
+ Meteor-M2-3 (LRPT)
+ Meteor-M2-4 (LRPT)
+ Meteor-M2-4 80k baud
+
+
+
+ File Path (server-side)
+
+
+ Sample Rate
+
+ 500 kHz (IQ LRPT)
+ 1 MHz (IQ narrow)
+ 2.4 MHz (INTERCEPT default)
+
+
Test Decode
@@ -223,15 +225,25 @@